TENEALAY 2-Way Audio Stereo Speaker selector Switcher Box, Combiner Multi Zone A B Speaker Switch Distribution Controller Box - P21 workwarehouse You can also use it

You can also use it to help keep your kids quiet

Audio Input level Resistance: 2V(RMS)/47K Output level Resistance: 2V(RMS)/1K Frequency: 10Hz-20KHz

can see the detail for is it fit

giving them extra protection to your speakers' finish allowing Pro-grade sound quality yet retaining the flexibility of ordinary speaker wire

1mm Male to DC7406 Male Plug Power Supply Cable for Laptop

TENEALAY 2-Way Audio Stereo Speaker selector Switcher Box, Combiner Multi Zone A B Speaker Switch Distribution Controller Box - P21 workwarehouse You can also use itTENEALAY 2 Way Audio Stereo Speaker selector Switcher Box, Combiner Multi Zone A B Speaker Switch Distribution Controller Box P21 The product is designed to use two pairs of loudspeakers connected to one 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