Speaker Selectors

AMX AR-45 - 4 Pairs Stereo Speaker Selector Box with Impedance Protection of 8 Ohms Speaker selector for 4 pairs of speakers. Can be operated individually or combined. Separate left and right ground paths for compatibility with all amps, even bridged. Optional Internal impedance adaptor with switch to keep impedance constant at the amplifier. 70 watts rms capacity. Accepts wire up...