The Russound ALT-126R is a wall-mounted 126 watt, peak, volume control with a Decora-style wall plate. It connects between the speaker outputs of an amplifier or receiver and a pair of speakers.
Using Ultra-Match technology, the Russound ALT-126R allows you to easily match the load of multiple speaker pairs to the amplifier impedance without the need for a speaker selector or other impedance-matching equipment
All Russound volume controls are made with precision autoformers for high-fidelity sound, excellent frequency response, no heat buildup, and maximum power transfer from the amplifier to the speakers.