EQ-7 Car Audio Headset Amplifier 7-Band EQ Equalizer 2 Channel Audio Mixer Equalizer
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Giới thiệu EQ-7 Car Audio Headset Amplifier 7-Band EQ Equalizer 2 Channel Audio Mixer Equalizer
EQ-7 Car Audio Headset Amplifier 7-Band EQ Equalizer 2 Channel Digital Sound Equalizer<style>
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EQ-7 Car Audio Headset Amplifier 7-Band EQ Equalizer 2 Channel Audio Mixer Equalizer
Details
1. Control range: Control range of 7-band equalization circuit is ± 12dB. Equalization frequency band: 60Hz, 150Hz, 400Hz, 1KHz, 3KHz, 6.5KHz, 15KHz, composed of TI or ST TL074.
2. Basic parameters: 7-band sound equalizer preamplifier gain, 4580 classic operational amplifier provides 5X amplification (14dB); The input impedance is 20K, and the output impedance is 600 Ω.
3. Adapting earphones: The NE5532 constitutes the balanced earphone amplifier of the 47 earphone driver circuit, which can easily drive various earphones with adjustable height.
4. 3.5mm interface: The 3.5mm input interface supports a 4-pole plug, and the output is connected to a headset with a microphone, which can be used for normal voice calls on the mobile phone. In addition, there is a terminal of RCA interface.
5. Aluminum alloy material: 7-band audio equalizer is made of aluminum alloy, with high strength, corrosion resistance, stable performance, DC5V - 12V power supply, 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
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Chi Tiết Sản Phẩm
Thương hiệu | No Brand |
---|---|
SKU | l2362624453 |
Mẫu Xe | Not Specified |
Loại Bảo Hành | Không bảo hành |
Đóng gói | Package Contents: |
Kho hàng | Quốc tế |
d | 4413 |