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Audio Isolator Common Ground Isolation Attenuator

<div>Welcome to our store! We hope you have a wonderful shopping experience!</div>

<ul><li>Function: Convert the high-level signal from the power amplifier's speaker output port into a line output or microphone-level signal. 
It uses a permalloy isolation transformer internally, which delivers excellent frequency response and anti-interference performance. 
The converted low-level line output signal can be connected to input interfaces of active subwoofers, mixers, power amplifiers, or other audio devices. 
The converted low-level microphone output signal can be connected to the microphone input interfaces of mixers, sound cards, or other audio devices. 
Interfaces &amp; Technical Parameters 
Input Interface: Screw plug-in terminal block 
Line Output Interface: phono interface 
Microphone Output Interface: 3.5mm 
Frequency response: 40HZ-20KHZ 
Input Signal Voltage Range: 4Ω/1W, 8Ω/0.5W (2V) to 4Ω/100W, 8Ω/50W (20V) 
Attenuation: 
Line Output: Adjustable from -7dB to -33dB 
Microphone Output: Adjustable from -28dB to -43dB 
Color: Black 
Material: Aluminum Alloy 
Package Contents: 
1 * Audio Isolator 
Only the above package content, 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.</li></ul>

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Function: Convert the high-level signal from the power amplifier's speaker output port into a line output or microphone-level signal. 
It uses a permalloy isolation transformer internally, which delivers excellent frequency response and anti-interference performance. 
The converted low-level line output signal can be connected to input interfaces of active subwoofers, mixers, power amplifiers, or other audio devices. 
The converted low-level microphone output signal can be connected to the microphone input interfaces of mixers, sound cards, or other audio devices. 
Interfaces &amp; Technical Parameters 
Input Interface: Screw plug-in terminal block 
Line Output Interface: phono interface 
Microphone Output Interface: 3.5mm 
Frequency response: 40HZ-20KHZ 
Input Signal Voltage Range: 4Ω/1W, 8Ω/0.5W (2V) to 4Ω/100W, 8Ω/50W (20V) 
Attenuation: 
Line Output: Adjustable from -7dB to -33dB 
Microphone Output: Adjustable from -28dB to -43dB 
Color: Black 
Material: Aluminum Alloy 
Package Contents: 
1 * Audio Isolator 
Only the above package content, 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.

Audio Isolator Common Ground Isolation Attenuator

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