a/d/s/ PQ40.2 Car Stereo System User Manual


 
speaker connections for stereo configurations
Minimum recommended impedance is 2 stereo.
Speaker terminals accept up to AWG #12 speaker wire.
speaker connections for bridged configurations
Minimum recommended impedance is 4 when bridged to subwoofers and 4 when bridged to full range
speakers. Speaker terminals accept up to AWG #12 speaker wire.