Description
Brand: Sxhlseller
Characteristics:
- CONTROL RANGE: The 7-band equalizer circuit has a control range of ±12 dB. Equalization bands: 60 Hz, 150 Hz, 400 Hz, 1 kHz, 3 kHz, 6.5 kHz, 15 kHz, from TI or ST TL074.
- BASIC PARAMETERS: 7-band sound equalizer preamplifier gain, 4580 classic op amp provides 5x gain (14 dB); The input impedance is 20 K, the output impedance is 600 Ω.
- COMPATIBLE HEADPHONES: The ear amplifier part of the sound equalizer consists of a NE5532 Type 47 headphone driver circuit, which can easily drive various types of headphones, treble and bass are adjustable, with sound cable.
- 3.5mm Interface: The 3.5mm input interface supports 4-pin plugs, the output port connects to a headset with microphone, which can be used for normal voice calls on a mobile phone, and the other port has a Qunlian interface for selection.
- ALUMINUM ALLOY MATERIAL: The 7-band car sound equalizer is made of aluminum alloy, high strength, stable performance, DC 5-12V power supply and two-channel sound.
Binding: Electronic
Model Number: Sxhlseller3pbnz9qify-11
Item number: Sxhlseller3pbnz9qify-11
Package dimensions: 7.1 x 4.3 x 2.0 inches
