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Your cart is empty.This Impedance Matching Volume Control allows you to connect multiple speaker pairs to a single power amplifier or receiver. It increases the impedance of the connected speaker pair to ensure that the overall impedance level presented to the amplifier is high enough to prevent damage to the amplifier. It can support amplifiers with up to 300 watts of output power and fits into standard single-gang low-voltage junction boxes or mounting brackets.
Indiana Customer
2025-08-31 16:11:36
Easy to install - I would reccomend the use of either a low voltage ring box if your local code allows it or for a fully enclose box get an extra deep box to give yourself a little extra room as this will touch the back of a standard single gang voltage box, so it's tight once the cords come in and get connected, but great quality device, have 4 of them in my house, zero issues.
Customer
2025-06-07 15:26:18
My speaker volume controls boxes were torn apart and out of the box I hope they are not damaged.
John C.
2024-11-15 15:49:25
There is nothing in the directions on how to change out the faceplaes which are included in the package. Also the volume control dose not go very low and does not go to zero volume (or off)Note:I had to buy the deepest outlet box I could find and then I had to trim material on the inside of the box to get it to fit.Would not buy again.
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