eBay

Note: This is a kit, all the components need yourself to solder. No schematic provided

working 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;

display PCB size: 100MM*32MM

Volume board size 100MM * 36MM,

signal switching board size 55MM * 36MM;

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.

aiwan coding switch, rotate left and right to adjust the volume, press choose input Audio, long press to Power ON/OFF

we also have the suitable box for this board. if you need, please contact us.

package included: HIFI remote volume kit x 1

Aluminum remote x 1(no battery)

connect wires

Shipping Policy
Item Location
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Returns Policy
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Shipping Policy

Item Location

Payment Mathord

1. PayPal payment accepted only.

2. Items will be shipped to your eBay address. Please make sure it is correct.

3. Payment must be received 4 days after auction ended.

Returns Policy

1. Customer satisfaction is our top goal. We believe our items are so outstanding. All products are quality checked. They are new and in good condition when shipped to our customers. We are convinced you will be happy with your Purchase.

2. If product is defective or damage upon arrival, or wrong product shipped, please contact us immediately. Returns accepted within 14 days of delivery date and item must be in original new condition, not worn or altered in any way with attached tags & wrap. Otherwise deal is final. Return shipping must be paid by buyer.

3. Please contact us first if you have any problems/questions/concerns. We will be happy to resolve any issues you may have in a cordial and friendly manner.

4. We appreciate your Postive Feedback, and will do the same in return. DO NOT leave negative feedback without first communication with us. Please allow max 2 business days for us to response.

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If a problem occurs, contact us immediately with any email request. Just contact us using the " Ask the seller a question" link on eBay.

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