The SSV2V70 200W is a compact 70V speaker selector featuring two independent zones controlled by a 200-Watt 70V mono volume control with a rotary-style knob. Simple in form and function, this unique speaker selector borrows power from a 70V amplifier and distributes the power to twice the number of potential speakers as our current SS2V70-100 Speaker Selector. This single-source selector includes front-mounted Zone 1 and Zone 2 On/Off buttons and dual volume controls so you can listen to audio at low volume in one zone and a higher volume in another. The SS2V70 is well suited for commercial applications such as restaurants where the bar area may require higher volumes than the dining rooms. Expandable with a single 2-conductor input and a pass-through output for both zones, you can add multiple speaker selectors to be daisy-chained as your audio system requirements grow.