Do you have a question about the Zachry DSW-240N and is the answer not in the manual?
RCA style jacks for standard line level inputs from a pre-amp. Accepts stereo signal, internally combines to mono.
Allows low level input signal to be daisy chained to other amplifiers. Passed through with no alteration.
Speaker level inputs using binding post type jacks for connection with banana plugs or spade terminals.
Speaker level outputs using binding post type jacks for connection with banana plugs or bare wire.
Matches amplifier input sensitivity to the pre-amp source output. Acts as the volume control for the subwoofer.
Establishes the highest frequency the subwoofer reproduces (40-180 Hz) with a 24 dB/octave slope.
Indicates amplifier status: green for 'On' or 'Auto' signal detected, off for standby, red for protection fault.
Selects operating mode: 'On', 'Off', or 'Auto' (standby until input signal is detected).
Two-position switch (NOR/REV) to compensate for acoustical/electrical differences between speakers.
Allows selection between 115V or 230V operation. Requires fuse change for 230V.
Rear mounted output lead connecting amplifier to subwoofer driver. Features quick disconnects.