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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
Payment Terms
paypal
Shipping
ship out within 2 working days
Availability
in stock
Description
Product Q & A
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;
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.
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;
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.
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