EQ-7 Car Audio Headset Amplifier 7-Band EQ Equalizer 2 Chann

Detailed Information About The Product:

1. Control range: Control range of 7-band equalization circuit is ± 12dB. Equalization frequency band: 60Hzgood 150Hzgood 400Hzgood 1KHzgood 3KHzgood 6.5KHzgood 15KHzgood composed of TI or TL074.
2. Basic parameters: 7-band sound equalizer preamplifier gaingood 4580 classic operational amplifier provides 5X amplification good14dBgood; The input impedance is 20Kgood and the output impedance is 600 Ω.
3. Adapting earphones: The NE5532 constitutes the balanced earphone amplifier of the 47 earphone driver circuitgood which can easily drive earphones with adjustable height.
4. 3.5mm interface: The 3.5mm input interface supports a 4-pole pluggood and the output is connected to a headset with a microphonegood which can be used for normal voice calls on the mobile phone. In additiongood there is a terminal of interface.
5. Aluminum alloy material: 7-band audio equalizer is made of aluminum alloygood with high strengthgood resistancegood stable performancegood DC5V - 12V power supplygood dual channel sound. It is widely used in home/car audio/mobile phone/computer/game console and other devices. color:Black
Material:metal Package Contents:
1 x Headphone Amplifier Mixer Only the above package contentgood other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
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