Sima Speaker Selectors allow connection of 4 speaker pairs to a stereo system for music throughout the home or office. Only Sima Speaker Selectors feature PolySwitches solid-state circuit breakers to protect the unit from overload. Listen to one or any combination of speakers at one time.
- Features poly-switches - solid-state circuit breakers to protect the unit from overload and turn off the unit when overload is detected
- Allows users to listen to 1 or any combination of speakers at a time; impedance protection allows a single amp to safely power several pairs of speakers
- For 4 speaker pairs
- Reset within a short time once user removes overload or reduces volume