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

The P21 box is designed to use two pairs of loudspeakers connected to amplifier, they can be used simultaneously or separately. It is a good idea to solve the problem of unplugging and plugging the speaker wires. NOTE: 1> Please turn off the amplifier before connecting the cables, check all cable connections before turning on the amplifier. 2> If you are not in use, please do not turn both switches to the OFF position at the same time. When you start the power amplifier, it will be no-load, which may damage your equipment. Features: 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-isD home theater setup. Specification: Dimension: 108 x52x26mm Net weight: 105g

• 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.