Brand: Fanmusic
Characteristics:
Double ES9038Q2M DAC chip Two professional ESS DAC chips are used to process the left and right channel signals, has lower distortion, higher SNR, greatly improved resolution and more detailed sound performance.
Coaxial/optical decoding Support high specification signal Support coaxial/optical fiber decoding of various desktop types and portable players Adopt AK4118 receiver chip, support up to PCM 24Bit/384kHz, DSD128.
Refined material selection Continue to perfect Imported chips, custom capacitors, professional circuit design, high sound quality.
Double tube reinforcement Sweet and delicate sound Adopt two 12AU7 tubes to process the audio, make the sound sweet and refined.
Enthusiastic capacity Adopt the metal polyester film capacitor which is customized by the tuner in the capacitance workshop as the coupling capacitance of the channel output. Adopt the special enthusiasts Japanese ELNA capacitance as coupling capacitance, have transparent and sweet sound. Adopt the special enthusiast Japanese NICHICON capacitance as the main filter capacitance, have smooth and warm sound and splendid high frequency.
Format: Digital
Model number: XDUOO TA-22
Package dimensions: 15.6 x 10.8 x 7.5 inches
Brand: Fanmusic
Color: Black
Characteristics:
Bluetooth 5.0 LDAC Transmission: The DX3Pro+ is Hi-Res Audio Wireless and LDAC certified. It uses the latest QCC5125 chipset to support LDAC/AAC/SBC/APTX/APTX LL/APTX HD protocols. To achieve even better Bluetooth sound quality, we forego the built-in QCC5125 DAC and combine its digital signal with ES9038Q2M for decoding.
NFCA Circuitry: The new DX3 Pro+ features optimized NFCA circuitry for this device, providing extremely low noise and distortion. It's a great match for high-sensitivity IEMs and power-hungry, high-impedance headphones.
Preamplifier function: Adapting to different usage scenarios, DX3 Pro+ has 4 output modes: headphone amplifier, headphone amplifier + line out, DAC and preamplifier.
PA3s is the best power amplifier for DX3 Pro+: PA3s features balanced RCA+TRS inputs. When used with DX3 Pro+, the balanced TRS input can be used to input other audio sources. The output power of 80W x 2@4Ω, 10%THD+N, 65W x 2@4Ω, 1%THD+N can be adapted to most speaker usage situations.
Bluetooth Headphone Amplifier/Bluetooth DAC Application: Connect the Bluetooth of your phone, tablet, or laptop to the DX3 Pro+, then connect the power amplifier, active speakers, or headphones to the DX3 Pro+ output, and the DX3 Pro+ will become your Bluetooth headphone amplifier/Bluetooth DAC. If your device supports LDAC transmission, you'll get an even better experience.
Model number: DX3 Pro+
Item number: DX3 Pro+
Details: DX3 Pro+: Bluetooth: QCC5125. THD+N (DAC): 0.00015%. THD+N (HPA): 0.00015% at 1500 mW (32 ohms). Output power: 1800 mW x 2 @ 32 ohms. 250 mW x 2 @ 300 ohms. Output impedance:
Package dimensions: 10.9 x 8.0 x 3.1 inches
Brand: SMSL
Color: Gray
Characteristics:
Supports DSD256 hard decoding and PCM 32bit/384kHz: The data status indicator lights up during music playback. The D10 supports DSD256 hard decoding and PCM 32bit/384kHz Hi-Res specifications for high-quality sound reproduction!
3.5+4.4 Balanced Dual Jack: The output power of the headphone amplifier is up to 500mW@160, suitable for most headphones
Cirrus Logic DAC Chip 2xCS43131: With 2 pieces of audio DAC chip CS43131 from Cirrus Logic with well-designed circuit, excellent performance, sounds more pure!
Minimalist design: Clear at a glance: The transparent window and textured aluminum casing are coordinated, leaving the internal chip visible! The side volume button is convenient to use and control.
12 months warranty, you can return the item or replace a new one if you have any problems.
Binding: Electronic
Model number: D10 Item number: SMSL D10-B
EAN: 6976935810523
Package dimensions: 2.6 x 1.2 x 0.8 inches
Brand: Nobsound
Color: Black
Characteristics:
Douk Audio T3 PLUS can be used as a MM/MC phono preamp, a tube audio preamp and a headphone amplifier, powerful function in mini size, specially designed for various requirements.
Multiple audio inputs for different purposes: with 3.5mm AUX and phono inputs, supports both MM and MC cartridges, compatible well with different MM/MC record players and other audio devices to satisfy different demands.
With headphone output and perfect design: can be used as a headphone amplifier to drive 32-300 ohm headphones. Reasonable and advanced circuit and high-quality components, such as power 3PCS JRC2608 op amps, high-end power management part etc.
Pluggable vacuum tube design and HiFi sound: using 6A2 tubes to soften, sounds warm and delicate, full and mellow, much softer and more listenable. Can be directly replaced by 6J1/6J4/ GE5654/6AK5/6*1N to enjoy different sound styles.
Unique appearance and proper size: vertical placement design, black solid aluminum chassis with wire drawing and frosted technology, looks cool and distinctive, both enjoyment of auditory and visual, very suitable for the audiophiles who pursue HiFi sound.
Item number: SUC-T3 Plus-DE
Package dimensions: 12.1 x 9.3 x 3.0 inches
Brand: khadas
Color: Blue
Characteristics:
Tea is an ultra-thin headphone amplifier for smartphones. It's a portable amplifier equipped with a high-performance ESS ES9281AC Pro DAC (DA/A converter) and a compatible 3.5 mm mini jack. Enjoy lossless music (high sound quality with low loss) from streaming apps like Apple Music, Tidal, Qobuz, and more.
Featuring an ultra-thin design less than 7.95 mm (0.3 inches) thick, high-performance THD+N audio, high-resolution Bluetooth audio, up to 24-bit 96KHz LDAC (Elduck). It also supports HD, PCM, DSD, and MQA.
Made of lightweight aluminum for durability and tempered glass to resist fingerprints. Magnetically attaches to the back of your phone for a simple yet stylish look.
Built-in 1160mAh high-capacity lithium polymer battery for up to 8 hours of continuous playback. You can enjoy HiFi music all day without draining your smartphone's battery.
Equipped with a Bluetooth microphone, you can handle all your calls with Tea
Binding: Electronic
Package dimensions: 4.6 x 3.4 x 0.9 inches
Brand: TOTAUDIO
Color: Black
Characteristics:
Topping A70 Pro Desktop Headphone Amplifier and Preamp, Black
Product type: AUDIO O VIDEO
Brand: TOTAUDIO
Binding: Electronic
Item number: A70 Pro
Details: Topping A70 Pro Desktop Headphone Amplifier and Preamplifier, Black
EAN: 8437025767021
Package dimensions: 14.4 x 9.5 x 3.4 inches
Brand: Audioengine
Color: Chrome
Characteristics:
Level up, level up, level up, level up: You've thought about better sound. Play high-resolution music from Apple Music, Amazon Music, and Tidal with stunning clarity you'll notice immediately. With an external desktop DAC, you can hear the detail in the music as the artist intended. The D1 is a digital-to-analog converter (DAC), headphone amplifier, and preamplifier that's perfect for your desktop or on the go.
Truly useful features: USB-C and optical audio inputs for all your sources, computer/phone/tablet support, RCA line output, precise volume control, and audiophile-quality components inside and out. The D1 can be powered by a phone or tablet, but still performs as powerful headphones.
Audio Hi-RES: ESS9018 DAC, ES9601C SABER headphone driver and CT7601CR USB streamer or (Audio Bridge).
What's included: D1 DAC, USB-C cable, setup guide, microfiber product bag.
Warranty – AudioEngine is proud to offer first-class customer support and a 2-year product warranty.
Binding: Personal Computers
Model number: D1
Item number: D1
EAN: 0819955250039
Package dimensions: 11.0 x 7.2 x 2.5 inches
Brand: CREATIVE
Characteristics:
High-resolution sound quality – Experience 32-bit / 384 kHz PCM playback with 130 dB dynamic range and two Cirrus Logic CS43198 DACs for ultimate audio quality.
Powerful headphone amplifier – The Xamp headphone bi-amp drives each headphone independently, ensuring clear, pristine sound.
Comprehensive connectivity – USB-A host port, TOSLINK, RCA, and more; compatible with PC, Mac, PS5, and PS4, as well as home theater and sound systems.
Optimized for music lovers – Minimal audio distortion of only 0.00018% thanks to multi-bit modulators and extremely low 1 ohm output impedance.
Full control over the sound – Adjust sound profiles and EQ settings via the Creative app and enjoy virtual surround and HRTF algorithms for immersive audio quality.
Binding: Electronic
Model number: SB1820
Article number: 70SB182000000
EAN: 5390660192524
Package dimensions: 12.2 x 8.4 x 3.8 inches
Brand: Shanling
Characteristics:
【UPGRADE GAMES GEAR ON Video Games and Live Steaming PC】Instantly enhance your gaming experience over simple motherboard and controller audio! Featuring incredible audio quality, switch H0 to UAC1.0 mode for use with gaming consoles. Please note: Only PCs running Windows require the drive file.
【HIGH RESOLUTION AUDIO】 – Play any high-resolution audio format with native digital-to-analog conversion, so you can hear every song as it was originally recorded. (MQA is not compatible with H0 for smartphones).
【3.5mm and 4.4mm Headphone Outputs, Two Gain Levels】 - The H0 offers two gain levels (high/low), ensuring ideal adaptation to a wide range of headphones. 3.5mm single-ended: 175mW @ 32Ω, 4.4mm balanced: 690mW @ 32Ω. Please ensure your device can be powered by the H0.
【Digital Output】 - The H0 has a digital interface function, supports USB input signals and Spidf digital output signals, and is compatible with optical and coaxial connections.
【0.49-inch Rotatable Screen】 – Made entirely of aluminum alloy, with a fine paint finish and a glass window. The case is compact, measuring 2.8 x 2.6 x 0.85 inches, weighing 3.53 ounces, and featuring a 0.49-inch rotatable screen.
【Notes】 – The H0 Mini DAC does not have a rechargeable battery. It is not recommended for use as a headphone amplifier while on the go. It must always be connected to a USB port or USB power adapter for power.
Model number: H0
Package dimensions: 4.1 x 3.9 x 2.3 inches
Brand: Pro-Ject Audio Systems Color: Black
Characteristics:
Suitable for demanding headphones
6.35mm and 3.5mm headphone output; both outputs can be used simultaneously
RCA loop output for additional amplifier
Aluminum/metal sandwich housing effectively protects against vibrations and electromagnetic interference
Output power: 725mW (into 32 Ohm) - Frequency response: 20Hz -80kHz
Binding: Electronic
Release date: 17-10-2017
Model number: HEADBOXS2BLK
Item number: HEADBOXS2BLK Details: Modern devices such as smartphones and laptops fail miserably at producing high-quality sound. They do not offer enough power to unleash the true potential of today's headphones. The Head Box S2 has enough power to realize the best possible sound from any headphone. It offers an RCA input for a source of your choice. On the front there are two headphone jacks: a 6.35 mm jack for hi-fi headphones and a 3.5 mm jack for modern headphones and earphones. For shared listening experiences, these outputs can be used simultaneously. The 725 mW output delivers top-quality sound and enough power to delight even those who like to listen at high volumes. The Head Box S2 offers rich and full sound with sufficient dynamics and transparency. Only the highest quality components were selected to create this unique headphone amplifier. The housing is made entirely of aluminum to ensure the highest aesthetic quality and to effectively protect against vibrations and electromagnetic interference that can cause unpleasant sound experiences. Compatible Upgrade Power Supply: Accu Box S2, Accu Box S2 USBModern devices such as smartphones or laptops fail miserably at producing high-quality sound. They do not offer enough power to unleash the true potential of today's headphones. Head Box S2 has enough power to realize the best possible sound from any headphone. It offers an RCA input for a source of your choice. On the front there are two headphone jacks, a 6.35mm jack for hi-fi headphones and a 3.5mm jack for modern headphones and earphones. For shared listening experiences, these outputs can be used simultaneously. The 725 mW output power delivers top-quality sound and enough power to delight even those who like to listen at high volumes. Head Box S2 offers a rich and full sound with sufficient dynamics and transparency. Only the highest quality components were selected to create this unique headphone amplifier. The housing is constructed entirely of aluminum to ensure the highest aesthetics while effectively protecting against vibrations and electromagnetic interference, which can cause unpleasant sound. Compatible upgrade power supplies: Accu Box S2, Accu Box S2 USB EAN: 9120065186332
Package dimensions: 8.5 x 7.3 x 3.0 inches
Brand: Fosi Audio
Characteristics:
Versatile DAC Amplifier: Designed for both hi-fi headphones and music lovers, the K7 can serve as a powerful control center for your desktop audio system. Whether you're enjoying music, gaming, or working, the K7 handles it all with ease.
Audiophile Chipset: Equipped with the AK4493S DAC, the XMOS XU208 USB processor, and the TPA6120 headphone amplifier, the K7 supports high-resolution decoding up to PCM 384kHz/32-bit and DSD256. With an output power of up to 2100mW, it can easily drive even demanding headphones.
Comprehensive Connectivity: Supports USB-C, coaxial, optical, Bluetooth aptX HD/LL, and a 3.5mm microphone input. Outputs include 4.4mm balanced, 3.5mm unbalanced, and RCA for easy connection to headphones, powered speakers, or amplifiers for desktop setups.
User-friendly design: The K7 is compact and user-friendly, featuring two large control knobs, five shortcut keys, and an angled body for ergonomic comfort. A high-resolution display shows real-time status, making operation simple and intuitive.
Durable all-metal construction: Constructed from solid aluminum alloy, the K7 features a rugged, wear-resistant body with a smooth metal finish and enhanced shielding against electromagnetic interference.
Model number: K7
Package dimensions: 11.4 x 8.0 x 3.8 inches
Brand: TOTAUDIO
Color: Black
Characteristics:
【ADVANCED PERFORMANCE】The DX3 PRO+ is powered by an ESS ES9038Q2M DAC chip. It delivers outstanding performance and advanced optimization for higher device efficiency, achieving THD+N values of 0.00015%. It also features a second-generation 8-core XMOS XU208 USB interface, supporting up to 32-bit 768kHz and DSD up to DSD512.
【NFCA CIRCUIT】The Topping DAC DX3 PRO+ benefits from Topping's new, specially optimized NFCA circuit. It offers extremely low distortion and noise, allowing it to work with high-sensitivity and high-impedance headphones.
【ADJUSTABLE GAIN MODE】The DAC guarantees compatibility with most headphones available on the market and features a two-stage gain control: +6 dB and a high gain level of +19 dB. It also offers a preamp function.
【BLUETOOTH 5.0】The DX3 PRO+ incorporates a Qualcomm QCC5125 chip, providing Bluetooth and Hi-Res wireless certification with support for high-quality streaming codecs such as aptX, aptX LL, aptX HD, and LDAC. It also supports USB-B, optical, and two coaxial inputs, and offers a stereo and a 3.5mm (RCA) headphone output.
【SATISFACTION GUARANTEE】As an official Topping dealer in Europe, we can guarantee the quality and reliability of our products. We are available to answer your questions and concerns quickly and professionally.
Binding: Electronic
Model number: DX3 PRO+
Item number: DX3+ Pro Details: ADVANCED PERFORMANCE The DX3 PRO+ is powered by the ESS ES9038Q2M DAC chip. It offers outstanding performance and advanced optimization for higher device efficiency, achieving THD+N values of 0.00015%. It also features a second-generation XMOS XU208 8-core USB interface supporting up to 32-bit 768 kHz and DSD up to DSD512. NFCA CIRCUIT The DX3 PRO+ Topping DAC benefits from the new NFCA Topping circuit specially optimized for it. Distortion and noise are extremely low, allowing it to work with high-sensitivity and high-impedance headphones. ADJUSTABLE GAIN MODE The DAC is compatible with most headphones on the market and features two-stage gain control: +6dB and a high gain of +19dB. It also features a preamplifier function. BLUETOOTH 5.0 The DX3 PRO+ features a Qualcomm QCC5125 chip, providing high-resolution Bluetooth certification with support for high-quality transmission codecs such as aptX, aptX LL, aptX HD, and LDAC. It also supports USB-B, optical, and two coaxial inputs, as well as stereo output and a 3.5mm headphone output via RCA. EAN: 8437023900154
Package dimensions: 11.1 x 8.0 x 2.9 inches
Brand: art
Characteristics:
Packaging dimensions (L x W x H): 7.0 cm x 13.0 cm x 25.0 cm
Package weight: 740 g
No assembly required
Number of packs: 1
Binding: Electronic
Model number: HeadAMP 4
Item number: ART-HEADAMP4CE Details: A stereo headphone amplifier with 8 outputs, the HeadAmp4 offers 6.35 mm (1/4 inch) and 3.18 cm (1/8 inch) inputs and outputs, plus noise reduction, equalization, and more in an extruded, stackable metal enclosure. Ideal for almost any home and studio application, it provides additional outputs for mixers, computer audio interfaces, workstations, iPods, media players, or laptops without adding additional load to the headphone source. Specifications: Signal-to-Noise Ratio 90 dB - IMD (SMPTE): 0.01%. Max. Input Level + 14 dBV. Max. Output Level: 1 dB per channel. Output Impedance: 51 ohms per channel. Total Harmonic Distortion: 0.01%. Power: 12 V DC (adapter included). Dimensions: 150 mm x 75 mm x 38 mm. Weight: 590 g.
EAN: 0840402022077
Package dimensions: 9.8 x 5.1 x 2.8 inches
Brand: IFI
Color: Black
Characteristics:
Unlock your music potential – bigger, bolder, more detailed sound to enhance your digital entertainment experience.
Huge compatibility – Connect Windows PCs, Apple Macs and all types of tablets and smartphones.
Adapt to your preferences – Music, Movie and Game EQ modes allow you to adjust the sound to your choice of entertainment.
Connections – 3.5mm headphone output, plus stereo RCA for connection to an amplifier or powered speakers.
PREMIUM QUALITY - mineral-filled polymer shell with aluminum front panel
General Disclaimer: The color of the image may vary from the actual product due to lighting. Please refer to the product for accuracy.
Model number: 0316001
Article number: 0316001
EAN: 5060738787234
Package dimensions: 4.3 x 4.1 x 1.7 inches
Brand: LD Systems
Color: green
Characteristics:
Precise volume and balance controls
Quality product
Input impedance: 10000 3.5 mm jack (6000 ohms) IO (s) XLR IO (e) input connectivity: Wired
Type: 1-channel audio
Balanced XLR inputs LR
Input connectors: 3.5 mm stereo jack, stereo AUX-IN, XLR jack (input)
3.5 mm aux input for click and playback tracks
Also ideal for wired in-ear monitoring
Binding: Electronic
Release date: 13-11-2019
Model number: LDHPA1
Item number: LDHPA1 Details: The LD Systems HPA 1 is a versatile headphone amplifier with high output power for stage, studio, and home recording, and the perfect connection solution for wired in-ear monitoring. Housed in a robust, ergonomically designed plastic housing with a soft-touch finish and practical belt clip, the HPA 1 is extremely comprehensively equipped. In addition to locking XLR connectors for the balanced L/R stereo input, it also features a 3.5 mm stereo jack as an aux input, which can be used in parallel for click or playback tracks. It is protected against excessive input levels for safe operation; a hollow pin jack with negative internal contact allows the connection of a power adapter in fixed operation. A 3.5 mm stereo jack serves as the headphone and earphone output. Level and balance can be adjusted with easy-grip rotary controls, and a button switches from the stereo signal to the mono sum. A full-fledged limiter is integrated for distortion-free playback and as feedback protection. To provide an overview of its functions, the LD Systems HPA 1 features two-color LEDs that indicate, among other things, the limiter's response to peak levels and the battery level. At 165 grams, the headphone amplifier is exceptionally lightweight and can operate for up to 12 hours on a high-quality 9V battery. EAN: 4049521186257
Package dimensions: 6.5 x 3.9 x 2.3 inches
Brand: FiiO
Characteristics:
[Supports High Resolution Bluetooth Format]: BTR7 Bluetooth amplifier supports Bluetooth 5.1, LDAC/aptX Adaptive/aptX LL/aptX HD/aptX/AAC/SBC high resolution wireless format.
[3.5 mm + 4.4 mm dual output]: BTR7 headphone amplifier
[Lossless Sound and MQA Support]: The BTR7 Bluetooth amplifier is based on the XMOS XUF208 chip to receive and decode audio streams, supporting up to PCM 384kHz and native DSD256. In USB DAC mode and with an MQA player, up to MQA 8x playback is supported.
[cVc 8.0 and built-in microphone]: BTR7 Bluetooth amplifier supports cVc 8.0, supports Bluetooth voice call, supports headphones with CTIA inline control.
Conveniently configurable via the FiiO app
Binding: Electronic
Model number: SFNS2031
Item number: BTR7
EAN: 6953175790990
Package dimensions: 6.7 x 3.9 x 1.7 inches
Brand: FiiO
Color: Black
Characteristics:
From the portable desktop unit M17, the portable desktop-grade DAC, and the Q7 amplifier to the more portable yet desktop-capable M15S, the warm response from audiophiles to these models proves many love desktop audio gear. After successfully applying it to the three high-end models, Desktop Mode is now being further developed and applied to audio dongles. The FIIO KA13 mini desktop amplifier features a Desktop Mode to fully unleash its power.
Featuring two powerful yet highly efficient CS43131 DAC chips and two low-noise SGM8262 operational amplifiers, this truly dual-core golden combination delivers outstanding performance. Rediscover your music collection with newfound detail with the KA13.
The KA13 features a desktop mode, indicated by the engraved lightning logo. In desktop mode, the balanced output power goes up to 550 mW, allowing the KA13 to drive both low- and high-impedance headphones with excellent dynamics and detail.
The KA13 not only accommodates a 3.5 mm headphone jack, but also manages to pack a 4.4 mm balanced headphone jack. FIIO engineers repeatedly tweaked the design of the KA13 and finally managed to fit two headphone jacks into the compact dongle, marking true progress in packaging capabilities.
The KA13 features a detachable cable design. Combined with the included Type-C and Lightning adapter cables, you can listen with different systems without having to immediately purchase another cable. | The KA13 supports control with the FIIO Control app. The app allows you to adjust RGB lights, SPDIF output, audio filters, and more, for a more convenient experience.
Binding: Electronic
Model number: KA13
Item number: KA13 Details: FiiO and Jade Audio KA13 is a portable USB DAC/AMP with enhanced audio circuitry for unmatched performance. The portable DAC/AMP houses desktop-grade amplification and offers a solid output boost of up to 550mW, easily driving IEMs and headphones without breaking a sweat. As for decoding, we have a powerful dual DAC chipset with two CS43131 DAC chips, providing crystal-clear decoding for high-resolution PCM and DSD audio signals. FiiO x Jade Audio KA13 has an exquisite build structure with a solid metallic construction and an exclusive ambient light display window. Enhance the way you enjoy your music with the FiiO x Jade Audio KA13.
EAN: 6953175710479
Package dimensions: 6.5 x 3.7 x 1.1 inches
Brand: HIFIMAN
Characteristics:
Multiple options for listening to music: Play files directly from a connected NAS drive; Stream music from your favorite apps; Traditional DAC and headphone amplifier
R2R architecture: Naturally warm and full-range sound. Sound significantly close to the HIFIMAN reference DAC Hymalaya, with the company's traditional sound tuning.
4.35 W balanced output
Vertical design allows use as a headphone stand
Front panel: 4-position function switch, volume control, 6.35 mm single-ended headphone output, balanced 4-pin XLR headphone output
Binding: Electronic
Model number: EF499
EAN: 6925624202804
Package dimensions: 12.3 x 11.9 x 6.5 inches
Brand: IFI
Characteristics:
Full MQA decoding: Native DSD (up to DSD512) and full MQA decoding up to 384 kHz on powerful 16-core XMOS processor
ULTRA RES AUDIO - Ultra-res PCM up to 32 bit / 768 kHz via USB or 192 kHz via optical or coaxial and Advanced 96kHz Bluetooth 5.1+ module with QCC5100 chipset supports various HD formats including aptX HD, aptX Adaptive, LDAC and HWA / LHDC.
Multiple connections – balanced (4.4 mm Pentaconn) and S – balanced (3.5 mm) analog inputs and outputs. Built-in iEmatch and auto-gain technology automatically adjusts the output to match headphone/IEM sensitivity.
Technically packed – with technology such as: XBass and xSpace settings, balanced circuit design with OptimaLoop multi-way feedback and an ultra-low noise 1000 mW high power amplifier, you can hear your music with smoother, cleaner and playback
Stylish and intelligent design – Military-grade aluminum creates a robust and sleek exterior, while the state-of-the-art SilentLine OLED display completes one of our most attractive products.
【General Disclaimer】Image color may vary from the actual product due to lighting. Please refer to the product for accuracy.
Binding: Electronic
Release date: 23-09-2021
Model number: xDSDgryphon
Item number: xDSDgryphon
EAN: 5060738786381
Package dimensions: 8.1 x 4.1 x 1.9 inches
Brand: Dynavox
Color: Black
Characteristics:
Space-saving: Thanks to its mini design, the amplifier can be easily and discreetly installed even in the smallest of spaces.
Versatile application: Whether for gaming or improving the TV sound - the small amplifier offers the right solution for many applications.
Variety of connections: Whether CD player, DVD player or tuner - up to 3 sources and one recording device can be connected.
Headphone jack: A 6.3 mm jack is available on the front of the device for connecting on-ear or in-ear headphones.
Smart: To avoid unnecessary power consumption when not in use, the device switches itself off after approximately 30 minutes without a signal output.
Binding: Electronic
Release date: 12-03-2021
Model number: 207740
Item number: 207740 Details: The small hi-fi amplifier with great features. A powerhouse for the computer sector, as a secondary device, or as a small amplifier for mobile use. In its latest edition, the CS-PA1 MK II now comes in a full-metal housing, with switchable loudness circuitry, an auto-standby control (detachable), and noticeably more power. Technical specifications: Connections: 3 x line inputs (RCA / cinch), line output (unregulated); Features: Treble and bass control, headphone jack (6.3 mm jack), switchable loudness; Power: 60 W (PMPO), 30 W (music); Frequency response: 20 Hz-20 kHz (+/- 3 dB); Impedance: 4 - 8 ohms; Input sensitivity: 220 mV (1 kHz / THD 1%); Total harmonic distortion: 0.3% (1 kHz / 1 W); Signal-to-noise ratio: 75 dB; Mains voltage: 230 V / 50 Hz; Dimensions: approx. 180 x 145 x 70 mm; Weight: approx. 1.6 kg;
EAN: 4250019134463
Package dimensions: 8.4 x 8.0 x 4.2 inches
Brand: Dynavox
Color: black
Characteristics:
High-resolution streaming: Thanks to the integrated Bluetooth interface, wireless transmission of music from your smartphone or tablet to the amplifier is convenient and easy.
Connection variety: The amplifier offers several connection options, analogue via stereo cinch or via 3.5 mm jack (AUX-IN) - there is also a connection for headphones on the front.
Sound control: Two rotary switches for the bass and treble range allow individual adjustment of the music playback according to your taste.
Design: Thanks to its compact dimensions and simple design, the amplifier is an ideal and unobtrusive addition to your TV, PC or office.
Scope of delivery: Dynavox CS-PA8 digital amplifier, BT antenna, multilingual user manual
Binding: Electronic
Release date: 16-02-2021
Model number: CS-PA8
Item number: CS-PA8
Details: Product description
A small, powerful digital amplifier that, in addition to analog input options, also features a BT receiver module (5.0), which also allows data transmission of digital media (mobile phone, tablet, etc.). With a powerful 2x 15 watts (RMS) at 4 ohms, the CS-PA8 delivers sufficient power to meet the requirements of a small hi-fi amplifier, secondary system, PC or TV amplification, and mobile use. The separate treble and bass controls allow additional adjustment options for various situations. Technical specifications: Rated power: 2x 15 W (RMS)/4 ohms, 2x 10 W (RMS)/8 ohms. Frequency response: 20 Hz - 20 kHz (+/- 2 dB). Impedance: 4 - 8 ohms. Analog input sensitivity: LINE 300 mV (>20 kHz), AUX 170 mV (>20 kHz). Distortion: <0.1% (1 kHz / 1 W). Signal-to-noise ratio: 75 dB. Inputs: 1x stereo RCA socket, 1x 3.5 mm jack socket (front), BT receiver module (5.0). Outputs: Banana screw terminals (4 mm) for 2 speakers, 3.5 mm headphone jack socket (front). Power connection: 230 V (AC) / 50 Hz. Dimensions (W x D x H): approx. 180 x 160 x 52 mm, Weight: 0.75 kg. Color: Black.
Instructions for use
A small, powerful digital amplifier... The separate treble and bass controls allow additional adjustment options for different situations... Power consumption in off mode <0.4 W... The wireless network port (BT) is deactivated (switched off) using the source selector switch (AUX IN).
Address of manufacturer/importer
Sintron Distribution GmbH, Südring 14, 76473 Iffezheim
EAN: 4250019133886
Package dimensions: 8.4 x 7.4 x 2.7 inches
Brand: IFI
Color: Gray
Characteristics:
Integrated iEMatch: Even the most sensitive IEMs can be adjusted
Easy connection: Connects directly to your device via the USB-C input and works with balanced 4.4 mm or S-Bal 3.5 mm headphone plugs for ultimate convenience and versatility
Outputs: Symmetrical 4.4 mm and S-balanced 3.5 mm
Amazing features: Proprietary XBass and XSpace technology delivers amazing sound performance
✅ High-Resolution Audio – Tidal MQA to MP3 and beyond, play any high-resolution audio format with native digital-to-analog conversion so you can hear every song as the original recording intended
General Disclaimer: Image color may vary from actual product due to lighting. Please refer to the product for accuracy.
Binding: Electronic Model number: GO-BAR
Item number: GO-BAR
EAN: 5060738784189
Package dimensions: 5.1 x 3.6 x 1.9 inches
Brand: FiiO
Color: Black
Characteristics:
[High-performance CS43198 DAC, PCM 384kHz/32bit and DSD256] The high-performance CS43198 DAC, dual op amps, high-precision crystals and a low-noise power supply ensure powerful and precise sound and a more immersive listening experience.
[650mW Output Power] With a balanced output power of up to 650mW and low and high gain levels, it is easy to listen to both low and high impedance headphones on the Q11 anytime, anywhere.
[2600mAh larger battery, long battery life] Over 13 hours of battery life ensures you can listen to the Q11 all day long.
[3.5mm + 4.4mm Outputs] The 3.5mm SE and 4.4mm balanced outputs are clearly outlined with a gold ring, providing more versatility and better sound quality for music on the go.
[Ambient Light Window] The ambient light window not only dazzles you with lights indicating the current sampling rate or DSD format, but also allows you to elegantly look at the interiors that are currently giving you your music.
Model number: Q11
Item number: Q11
Details: FiiO F11
EAN: 6953175750109
Package dimensions: 7.3 x 4.4 x 2.1 inches
Brand: AIYIMA
Characteristics:
Game Decoding: This USB amplifier uses the high-performance NE5532 operational amplifier chip. It features extremely low noise, high output power, wide gain bandwidth, low distortion, and high conversion rate. It is ideal for game decoding on desktop computers in the office or at home, allowing you to experience excellent sound.
Multiple audio input modes: The small DAC decoder has PC USB, COA and OPT input modes, which can be easily connected to various input devices and is compatible with mobile phones, tablets, computers, MP3, TVs and other devices.
Small Headphone DAC Decoder: DAC headphone amplifier 3.5mm headphone output, can provide 160mW RMS output power (32ohm, 20Hz-20KHz, 0.01% THD), can drive 16ohm to 200ohm headphones, ideal for PC/MAC/headphone/speaker system controller.
Small but powerful: Mini DAC converter, easy to use, no need to install special software, applications, or drivers, can be used with digital amplifiers, analog amplifiers, active speakers, headphones, etc. The USB sampling rate is up to 24bit/96kHz, delivering clear music for the audio system.
What you get: DACA2 USB DAC x1, USB charging cable x1, fiber optic cable x1, PC-USB to Type B cable, user manual x1. (Note: This product is only suitable for 3 headphone jacks.)
Binding: Electronic
Model number: DACA2
Item number: DAC-A2
EAN: 0789371505689
Package dimensions: 7.6 x 6.2 x 2.8 inches
Brand: KGUSS
Color: Black
Characteristics:
High-End Audio – TOPPING DX3 Pro+ is a high-performance DAC with USB, optical fiber, coaxial, Bluetooth input, line out and headphone amplifier output.
About Topping DX3 Pro+ - Equipped with the latest QCC5125 chip, it supports LDAC/AAC/SBC/APTX/APTX LL/APTX HD protocols. It uses the ES9038Q2M decoder, supports high-resolution music streaming, and delivers clear sound.
Bluetooth 5.0 - Connect the Bluetooth of your phone, tablet, or laptop to the DX3Pro+, and connect your amplifier, active speakers, or headphones to the DX3Pro+ output. The DX3Pro+ becomes your Bluetooth headphone amplifier and Bluetooth DAC. Enjoy the high-quality music and convenience of Bluetooth 5.0. If your device supports LDAC transmission, you'll get an even better experience.
High Performance DAC for Media Player - Whether it is an Apple iOS device, Android device and media player, as long as it supports OTG sound card, it can be connected to the USB input of DX3Pro+ to make DX3Pro+ your external high performance DAC.
DAC + Preamp Application - The DX3Pro+ features a simple preamp function that allows you to adjust the volume. The digital volume adjustment ensures no imbalance between the left and right channels.
Model number: TOPPING DX3pro+
Item number: TOPPING DX3 Pro+
Package dimensions: 11.0 x 8.0 x 3.1 inches
Brand: IFI
Color: gray
Characteristics:
✅ SUPERIOR ENGINEERING - Extremely low distortion and noise thanks to a circuit design inspired by our flagship headphone amplifier, which uses a dedicated input stage whose level matches your source, allowing the signal to flow freely through the Class A output stage, literally music to your ears
✅ POWER REALIZED - Maximize the performance of your headphones to go beyond just getting loud, but to realize the full dynamic range of the drivers and experience smooth vocals as well as heart-pounding drums without missing a beat. Delivers up to 1600 mW of power into 16 ohms.
✅ IMMERSIVE SOUND - Enhanced with our signature analog signal processing to deliver more precise and natural bass frequencies through XBass and present a wider soundstage that brings the music to life in front of you through our 3D matrix that replicates listening to speakers without the hassle of setup
✅ INPUTS AND OUTPUTS - Features both a balanced 4.4 mm Pentacon and an unbalanced 6.3 mm headphone output on the front panel, as well as three inputs on the rear panel, including a 3.5 mm line out, left and right RCA jacks, and a balanced 4.4 mm Pentacon jack. Additionally, there is a balanced 4.4 mm output for connecting to a power amplifier or powered speakers for use as a preamp.
✅ INCLUDED - Set of RCA cables, standard power adapter and 3.5 mm -> 6.3 mm adapter.
Model number: iFi ZEN CAN
Item number: ZENCAN
Details: Product descriptions
Benefit from the audio configuration with ZEN CAN. High-quality hi-fi headphones, most audio sources such as your smartphone, computer, tablet or digital audio player, do not provide enough power to move your headphones' drivers to produce the sounds they are capable of. The Zen CAN offers up to 1600 mW of power with four adjustable gain settings for a perfect pairing with your device. It features discrete Class A circuitry, a fully symmetrical mono amplifier design and boasts a 122 dB kick plate with amazingly low noise. The internal components, from Panasonic ECPU and TDK COG up to the OV2637A J-FET, are carefully and carefully selected to ensure the highest possible quality and low distortion. Use the standard 6.3 mm output for single-ended TRS connections or utilize your balanced topology with the 4.4 mm TRRS Pentaconn output. Connect up to three different audio sources with a 3.5mm input, left and right RCA channels, and a balanced 4.4mm input. You can also use it as a preamp with analog volume control by connecting a power amplifier or active studio monitors to the 4.4mm balanced LNEA output. Personalize your MS experience with these selectable audio features: xBASS: bass frequency correction for a natural MS sound, and 3D Matrix: magnifies the soundscape to carry the sound in front of you as if it were the center of the stage. The precision analog tone control allows MS volume selection with greater precision than digital volume controls. The military-grade aluminum forms a rugged and stylish exterior, and soft curves and edges bring a sense of peace and tranquility to your home or office.
Instructions for use
Step 1: Insert the headphone amplifier into your ear following the device's instructions. Step 2: Turn it on using the power button. Step 3: Adjust the volume control to a comfortable level. Step 4: To change the battery, turn off the amplifier, remove the back cover, and replace it with a new battery. 5. Gently clean the surface of the amplifier with a dry cloth. Step 6: Avoid contact with water. Step 7: Store safely when not in use.
EAN: 5060738783212
Package dimensions: 10.7 x 6.2 x 2.3 inches
Brand: LiebeWH
Characteristics:
Independent control: The headphone amplifier has independent volume control allowing each listener to determine their own volume via a dedicated output volume control
Easy to carry: The ultra-compact stereo headphone amplifier is small and lightweight, easy to carry and can be used anytime, anywhere
5 Buttons: The headphone amp has 5 buttons that ensure easy control, 1/4 inch and 1/8 inch output, 1/4 inch, 1/8 inch TRS and RCA input meet the needs of use
Excellent sound quality: The 4-channel distribution system of the headphone amplifier allows up to 4 people to listen to the playback simultaneously with excellent audio quality
Strong and durable: The headphone amplifier is made of iron alloy, is sturdy and durable with a non-slip mat on the bottom and can ensure stable performance
Model Number: LoveWHcub43vgqh72562-11
Article number: LiebeWHcub43vgqh72562-11
Package dimensions: 9.6 x 5.3 x 2.4 inches
Brand: IFI
Color: Titanium Shadow
Characteristics:
Improved design and functionality: Now available in a titanium shadow color and encased in a sleek aluminum frame, the Hip-Dac 3 is not only visually striking, but also includes a number of updated features and circuit improvements, such as new metal film capacitors and an updated GMT circuit to enhance your audio experience.
Advanced Connectivity and User-Friendly Controls - Equipped with two USB-C ports for simplified cable management, the device facilitates clear, high-quality audio playback and allows simultaneous charging. It also features user-friendly controls, including a switch for activating iFi's iEMatch technology and LEDs that indicate the format and sample rate of the incoming audio.
Optimized audio performance - a true balanced circuit design, the Hip-Dac 3 guarantees optimal performance and pure sound by minimizing signal distortion and efficiently driving a wide range of headphones with up to 400 mW into a 32 ohm headphone load.
Versatile Audio Support and Playback Time: The Hip-Dac 3 offers extensive audio data support, including high-resolution PCM and DXD up to 384 kHz, DSD from 2.8 MHz to 12.4 MHz, and full MQA decoding. It also offers a remarkable 7-10 hours of playtime with a 2200 mAh battery and comes with a USB-C OTG cable and a USB-A to USB-C cable to ensure a smooth and long-lasting user experience.
General Disclaimer: Image color may vary from the actual product due to lighting. Please refer to the product for accuracy.
Binding: Electronic
Model number: 0312008
Article number: 0312008 Details: Discover the exceptional iFi hip-dac 3, a pocket-sized, high-resolution DAC/headphone amplifier designed to enhance your portable audio experience. Now adorned in a lustrous Titanium Shadow hue and encased in a durable aluminum shell, the Hip-Dac 3 blends timeless elegance with cutting-edge technology. This device is not only a visual delight but also a feast for the ears, thanks to its true balanced circuit design that ensures minimal signal distortion and pure, immersive sound. The inclusion of premium components such as a custom iFi OV op-amp, a low-noise power supply IC from Texas Instruments, and an analog volume pot all converge to deliver a sublime audio experience. With its dual USB-C ports, managing audio connectivity and charging is brilliantly effortless, while its compatibility with USB 3.0 and 2.0 ensures smooth, jitter-free audio data transfer. Navigate your listening experience with iFi's innovative iEMatch technology, which optimizes output for high-sensitivity headphones, especially IEMs, while enhancing detail and dynamic range. XBass analog enhancement allows users to boost bass without muddying the midrange, creating a richer bass experience. The Hip-Dac 3 supports high-resolution PCM and DXD up to 384 kHz, DSD up to 12.4 MHz, and is capable of full MQA decoding, ensuring you capture every detail in your high-resolution audio files. Additionally, it offers versatile output options with 3.5 mm and 4.4 mm outputs, utilizing iFi's S-Balanced and differential amplifier design to minimize crosstalk and distortion. The long-lasting 2200 mAh battery provides up to 12 hours of continuous playtime, so your music always travels with you. With the iFi hip-dac 3 you can experience your music in unparalleled quality, wherever your travels take you. EAN: 5060738787364
Package dimensions: 5.0 x 3.7 x 1.5 inches
Brand: HIFIMAN
Color: Silver
Characteristics:
Massive power and superior sound from a sleek and stylish chassis: The EF400 is the modern desktop DAC/Amp solution, with a compact footprint and price to match, but with sonics that outperform products many times its size. Ultra-high efficiency and low power consumption at maximum stability:4.4W per channel balance output. Embedded with HIFIMAN HIMALAYA R2R DAC - Recipient of 2022 VGP Gold Technology Award (Japan)
Experience the prized performance of the R2R DAC: HIMALAYA is a discrete R2R DAC (digital-to-analog) module that is based on the FPGA algorithm. The combinations of its low audio frequency range, out-of-band noise, and low energy consumption make it a perfect match for high-performance audio equipment. The HIMALAYA DAC module supports the standard PCM music signal transmitted by the most common IIS (Integrated Interface of Sound) audio interface, with a maximum resolution of 24Bit
Full Balance: The four-channel differential structure features a DAC, buffer and active filter that add up to unbeatable fully balanced output for stunning performance from a Class AB DAC/amplifier. The four-channel fully differential amplifier circuit features a maximum output of 10.7 Vrms (THD<1%) on a 36Ω resistor equivalent load. The result: fully balanced output that is beyond compare.
4-level Function Switch: High Gain NOS, High Gain OS, Low Gain OS, Low Gain NOS ★Headphone Out (Front Panel): 6.35mm Single-ended; 3.5mm single ended; 4.4mm Balanced; XLR 4-pin balanced output. ★Line Out (Rear Panel): CANNON Balanced Output; RCA (Single-ended).★ Input: USB Type C; USB-B
IMPORTANT: Use them in low-gain mode to avoid excessive power that may damage the headphones
Binding: Electronic
Release date: 10-03-2022
Model number: EF400
Item number: EF400
Details: Specifications: Sigl to Noise Ratio: 118+/-3dB (A Weighted) THD+N (Line out): Between 0.002% and 0.004% Channel Separation: 125+/-3dB Maximum Power Output: 4.4 W per channel Dimensions: 246.5mm(L)×228mm(W)×61mm(H) Weight: 3.08kg
EAN: 6925624202408
Package dimensions: 12.1 x 11.9 x 6.5 inches
Brand: FiiO
Color: silver
Characteristics:
Fully Differential 24-bit R2R DAC Array – FIIO has introduced its newly developed four-channel fully differential 24-bit R2R resistor array on the K11 R2R. It consists of 48 resistors per channel, a total of 192 high-precision ultra-thin film resistors with 0.1% accuracy and low temperature drift between the four channels. It promises clean and crisp output with a dark background thanks to the specially designed audio circuit architecture.
NOS/OS Dual Operating Modes – The FIIO K11 R2R features NOS (Non-Oversampling) and OS (Oversampling) dual operating modes. These are freely switchable and offer dual sound characteristics with the device. NOS mode maintains the original sampling rate during signal processing, while OS mode oversamples all signals to 384 kHz for processing. NOS mode results in more musical presentation, while OS mode delivers more detail and clarity.
Powerful Amplifier Section – FIIO has equipped the K11 R2R with a professionally designed amplifier circuit. It consists of a Ti OPA1642 low-pass filter and two SGM8262 professional operational amplifiers. The K11 R2R has an output power of up to 1300 mW x 2, which is sufficient to drive demanding headphones with ease. It features three-stage gain modes for easy pairing with both sensitive and powerful devices. The K11 R2R also adopts the precise NJW1195A digital volume chipset for precise volume adjustment with low distortion between channels.
Two headphone outputs: The FIIO K11 R2R features two headphone outputs. They consist of a single-sided 6.35 mm jack and a balanced 4.4 mm jack. You can easily pair various IEMs and headphones with the K11 R2R and enjoy high-resolution music in all its glory.
True High-Resolution Audio Signal Processing – The FIIO K11 R2R supports decoding for high-resolution audio signals. It offers full support for PCM and DSD signal processing, supporting up to 32-bit/384kHz PCM and DSD256 audio signals. DSD256 requires the DSD output mode to be set to native. It is internally converted to PCM for R2R signal processing.
Professionally Designed Low-Noise Power Supply – The FIIO K11 R2R features a professionally designed low-noise power supply. It consists of 17 low-noise LDO precision voltage regulator ICs and two DC-DC converters, providing multi-channel power delivery. It also benefits from an external 12V power supply, ensuring clean output with low noise and distortion. The K11 R2R delivers high-quality sound to its users.
Binding: Electronic
Model number: K11
Item number: K11
EAN: 6953175710738
Package dimensions: 9.6 x 8.9 x 2.4 inches
Brand: LINSOUL
Characteristics:
𝐈𝐧𝐬𝐩𝐢𝐫𝐢𝐞𝐫𝐭 𝐯𝐨𝐧 𝐊𝐢𝐰𝐢 𝐄𝐚𝐫𝐬 𝐀𝐥𝐥𝐞𝐠𝐫𝐨: The Allegro Mini builds on the success of the Allegro, engineered with the same dedication to high-fidelity sound, but in a more compact and portable form. Both the Allegro and Allegro Mini excel at their portability, but the Allegro Mini takes portability a step further with its sleek aluminum alloy chassis. This refined design not only contributes to its durability but also gives it a premium, minimalist aesthetic—perfect for those who want high-fidelity sound in a compact, elegant form.
𝐅𝐥𝐞𝐱𝐢𝐛𝐥𝐞 𝐀𝐮𝐬𝐠𝐚𝐧𝐠𝐬𝐨𝐩𝐭𝐢𝐨𝐧𝐞𝐧: The Allegro Mini offers both a 4.4 mm output and a 3.5 mm single-ended output, meeting a wide range of listening needs. The 3.5 mm single-ended output features broad compatibility, high durability, and easy connection, ensuring broad compatibility with various audio devices—perfect for professional headphones.
𝐇𝐢𝐠𝐡-𝐑𝐞𝐬𝐨𝐥𝐮𝐭𝐢𝐨𝐧 𝐀𝐮𝐝𝐢𝐨 𝐋𝐞𝐢𝐬𝐭𝐮𝐧𝐠: The Allegro Mini supports PCM up to 32-bit/384kHz and DSD up to DSD128, delivering music with exceptional detail and clarity. Enjoy studio-quality sound wherever you go, all in a slim and portable design.
𝐔𝐧𝐢𝐯𝐞𝐫𝐬𝐞𝐥𝐥𝐞 𝐊𝐨𝐦𝐩𝐚𝐭𝐢𝐛𝐢𝐥𝐢𝐭𝐢𝐭𝐞𝐭: Equipped with a USB Type-C interface, the Allegro Mini connects seamlessly to most modern Android devices (version 5.1 and above), offering an effortless plug-and-play experience. Its broad compatibility makes it a versatile choice for a wide range of users.
𝐛𝐞𝐫𝐥𝐞𝐠𝐞𝐧𝐞 𝐀𝐮𝐝𝐢𝐨𝐫𝐚𝐫𝐡𝐞𝐢𝐭: The Allegro Mini achieves an exceptionally low THD+N value of just 0.004% at 32 ohms, guaranteeing pure, undistorted sound. With its wide frequency response and excellent signal-to-noise ratio, the Allegro Mini delivers clean, detailed, and unadulterated sound for a truly immersive listening experience.
𝐚𝐫 𝐊𝐢𝐰𝐢 𝐄𝐚𝐫𝐬: Driven by the pursuit of exceptional audio reproduction, we at Kiwi Ears create the perfect blend of technological innovations and sophisticated tuning strategies. Especially for musicians and studio engineers, we are relentless in our pursuit of the best professional in-ear monitors that capture every nuance of your music and performance. Our small team of dedicated engineers handcrafts each unit, so you can worry less about what's in your ears and more about the sound you're creating.
Binding: Electronic
Model number: Kiwi Ears Allegro Mini
Item number: KiwiEars-Allegro-Mini
Package dimensions: 9.2 x 7.0 x 0.6 inches
Brand: Nobsound
Characteristics:
Enhanced Compatibility: With 3.5mm AUX/Stereo RCA input and 3.5mm/6.35mm headphone output, the U3 PRO is compatible with a wide range of audio sources, including MP3 players, iPods, smartphones, tablets, computers and CD players, etc. The output can be connected to various headphones, providing a versatile listening experience with support for most headphone models.
Built-in voltage boost circuit: Thanks to the innovative circuit design with a built-in voltage boost circuit, the amplifier circuit can always operate at a high voltage of ±14V, even when powered by only DC 5V, and the background noise index is excellent. The amplifier features an extended frequency response, excellent transient response, excellent purity and transparency, and a good dynamic range.
Exceptional Output Power: With a total output power of up to 1500mW into a 32Ω load, the U3 PRO can easily drive low- and high-impedance headphones (18-600Ω). In Class A operation with extremely low distortion, the sound is warm and delicate, rich and smooth, with excellent sound quality.
Classic OP+BUF Architecture: The U3 PRO uses OP42 and BUF634, featuring a pure DC amplifier circuit. The OP42 can be replaced with OP17, AD797, AD843, AD847, and OPA627, facilitating the upgrade of various op amps and providing plenty of DIY fun and playability for audiophiles.
Very Cost-effective: Mini size with exquisite appearance, brings big surprise for all audiophiles, easy to drive most headphones on the market, offers greater power, better sound field and details, very suitable for home/office desktop audio system use.
Binding: Electronic
Model number: U3PRO
Item number: U3PRO Details: Warm Tips:
1. Without a DC 5V power adapter, please prepare a high-quality original power adapter (DC 5V ≥1A) yourself. Note: Input voltage above 5V will cause damage.
2. The U3 PRO will not work well if the power adapter current is less than 1A.
3. The 3.5mm and 6.35mm headphone jacks can output simultaneously. Please do not use the RCA and AUX inputs at the same time, otherwise the sound will be mixed.
Parameter:
Audio input: Stereo L/R RCA, 3.5mm AUX
Audio output: 3.5mm/6.35mm headphone jack
Output power: ≥1500mW (32Ω)
Adapted headphone impedance: 18-600Ω
Maximum output voltage: ±14V
Frequency response: 20-30KHz
SNR: ≥110 dB
Input voltage: DC 5V(≥1A)
Dimensions (W*D*H): 68*92*32mm/ 2.68*3.62*1.26in
Net weight: 164g / 0.36lb
Package weight: 300g / 0.66lb
Packing list
1*U3 PRO headphone amplifier
1*USB to DC cable
Package dimensions: 3.9 x 3.9 x 2.0 inches
Brand: khadas
Color: Black
Characteristics:
A true exploration of the salvage experience: Khadas Tone2 Pro with MQA decoding support. The onboard XMOS XU216 processor enables bit-perfect, hardware-native, USB Class II, asynchronous "unfolding" of MQA data for web streaming and local high-fidelity audio playback, enabling future-proof "original master quality" audio reproduction just as the artist intended, but within reasonable file sizes and streaming bandwidth requirements.
Powerful Amplifier: The ESS ES9038Q2M DAC headphone amplifier is paired with four powerful OPA1612 operational amplifiers and three buffer amplifiers. This three-stage amplification path allows the Tone2 Pro to drive a wide range of demanding, audiophile-grade headphones with impedances up to 150 ohms.
Power-to-noise isolation: The balanced headphone amplifier includes a 4.4 mm balanced headphone jack in addition to the standard 3.5 mm single-ended jack. The Tone2 Pro's aluminum chassis features a hybrid digital/analog volume control knob, allowing you to rely on analog signal attenuation for accurate sound reproduction. With none but two USB-C ports, you can connect a 5 V linear power supply to the second USB-C port.
Compact Design: This HiFi headphone amplifier features a unique design tailored to the DAC world. The sleek aluminum housing offers a wide range of features. We also developed an industry-standard RCA line-out connector with three signal pins instead of two, yet retaining the same size and form factor as regular RCA connectors.
High Performance: Khadas Portable Headphone Amplifier Up to 32-bit 768kHz Sample Rate, Coaxial Input 192kHz 24-bit, Bit-Perfect DSD512 and -118dB THD+N, 3-stage Amplification Path (Line Out).
Binding: Electronic
Model number: Tone 2 Pro
Item number: Tone 2 Pro
EAN: 0724873166679
Package dimensions: 4.8 x 4.7 x 1.4 inches
Brand: eSynic
Color: 16-300Ω bass enhancement
Characteristics:
*eSynic Professional Headphone Amplifier*---: Enhance your personal music experience with this headphone amplifier with bass enhancement. Constructed of aluminum alloy, this portable headphone amplifier offers excellent shielding performance, reduces signal interference, and is also heat-resistant and durable. It effectively adjusts the gain level of the low-frequency range, providing audio enthusiasts with clearer, more precise, and distortion-free sound reproduction.
*Excellent Sound Quality*---: Our eSynic 16-300Ω headphone amplifier supports 3.5mm AUX input and output, SNR>100dB, and THD+N 0.005%. Supports headphones with an impedance of 16-300Ω. This headphone amplifier adjusts the output power to the headphone impedance to ensure optimal audio quality and volume. Enjoy bass-enhancing effects anytime, anywhere.
*Bass Boost Function*---: This 3.5mm headphone amplifier with a bass boost switch allows for greater flexibility in fine-tuning the bass level according to your preferences. Ideal for people with hearing impairment or sensitivity to low frequencies to enjoy a personalized and immersive listening experience with bass enhancement.
*Rechargeable Design*---: Our eSynic portable headphone amplifier features a 1000mAh rechargeable lithium battery, providing over 8 hours of playback time. The 3.5mm headphone amplifier is charged via the included USB-C cable and comes with two audio cables (one is 12cm, the other is 1m). Easy to use
*Wide Compatibility*---: Our bass headphone amplifier features a compact design, making it easy to carry. Universally compatible with various digital devices such as MP3/MP4/mobile phones/PCs/iPods/personal media players/laptops/notebooks/netbooks, or portable CD players, etc.
Binding: Electronic
Model number: ESY233
Item number: GGYESY233
Package dimensions: 6.3 x 4.7 x 0.7 inches
Brand: Annadue
Color: #1
Characteristics:
SUPERIOR PERFORMANCE: Four independent stereo high-performance amplifiers for the highest sound quality with almost any type of headphones, suitable for stage and studio performances or applications that require multiple headphone connections.
FOUR CHANNELS: 4-channel amplifier with individual volume controls for each output; no crackling, minimal distortion at the highest volumes. No signal loss when connecting all four headphones.
APPLICABLE: The 4-channel stereo headphone amplifier is for up to four people to monitor the mix for tracking during workouts, live performances, and listening to TV with earbuds.
CONVENIENT TO USE: Easy to use and ideal for listening to music or watching TV if you have two or more sound setups on your computer or listening with a stereo amplifier.
HIGH QUALITY: The headphone amplifier is made of sturdy metal with solid connections and easy-to-use knobs. The high-quality components and extremely robust construction ensure a long service life.
Binding: Electronic
Model number: Annaduekovyfwxutz2712-11
Article number: Annaduekovyfwxutz2712-11
Package dimensions: 9.8 x 5.5 x 2.4 inches
