Our high power wall mount custom monaural attenuator is 70/25 volt at 50 Watts. It has a Stainless Steel plate and black knob.
Designed with nine volume steps plus an Off position, this wall-mount volume control fits in a standard single gang, high cube junction box. It allows local management of the volume of 70 or 25V speakers. The set screw wire connection accepts up to 12-gauge wire. Attenuator, Mono, 50W, SS