TENEALAY 2-Way Audio Stereo Speaker selector Switcher Box, Combiner Multi Zone A B Switch Distribution Controller Box - P21

CONTROL 2 SPEAKERS: multichannel speaker switcher controls up to 2 pairs of speakers that connected to a stereo amplifier at the same time or in combination The Multi-Zone A B Speaker Selector Switch is perfect for your home theater sound system w/ 80W max power per channel. For use w/ 8-16ohm impedance speakers Two switches are installed in parallel to control two sets of speakers Accept up to 14AWG speaker wire and No extra power supply needed. Metal housing with a compact slim tabletop design that complements any home theater setup