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HOME  >>  PRODUCTS  >>  (DIY kit) HIFI Remote preamplifier kit /volume control kit/4 way inputs
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(DIY kit) HIFI Remote preamplifier kit /volume control kit/4 way inputs
Item ID:L168-45
List Price:US$65.00
Price:US$60.00
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Review



Note: This is a kit, all the components need yourself to solder.     if you are not skilled in solder them, Please buy the assembeld board,


default price is 2 channel version.    ( we also can price blance version, price need more 18GBP)

works voltage: AC12V

constant input impedance 50K;

 
With memory fuction,

4 relays for 4 inputs, 7 relay for 128 volume, stepping 0.5dB, the total attenuation 63.5dB;


 Volume board size  100MM * 36MM,

signal switching board size  55MM * 36MM;


Two coding switch mounting hole pitch 168MM. you also can take down the two coding switch mounting PCB, connect them via wires easy.


Volume board only relay and resistors, sound is pure, fresh;

Constant input impedance, the real index type, regulate smooth; use DALE PHILIPS VISHAY resistors, the sound quality is guaranteed;


Volume size is small. you can use more board to built a multi-channel volume or balance control.

Taiwan coding switch,


 


package included: remote volume kit   x 1 

                                   Aluminum remote x 1(no battery)

                                   connect wires

 

The following is assembeld board photo, just for reference only.


http://www.diyerzone.com/u_file/product/16_09_23/cb1216d2e4.jpg


http://www.diyerzone.com/u_file/product/16_09_23/510c589351.jpg


http://www.diyerzone.com/u_file/product/16_09_23/816628f117.jpg



 

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