The smart speaker switch (model SPKR7) provides an elegant high tech way to control legacy amplified speakers. With built in relays that control up to 7 pairs of stereo speakers, the SPKR7 can be used to control all of the speakers in most house settings. If 7 pairs of speakers is not enough, a second unit can be brought into the configuration. Output is taken from the amplified speaker signal (2 pairs of speaker wires) and is connected to the input of the speaker switch. The outputs are then connected to each of the speaker pairs that exist in the home.
Best Feature – home speakers are controlled via any web browser on your phone, tablet or computer (when attached to your home network).