orion 2500d amp help

[jeeper07 5,000+ posts]

do both the positive and negative terminals (2 each) need to be hooked up for the amp to work ?? and are the channels briged or what

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[Chevillac 5,000+ posts]

Hook them both up.

 

[SBLAZER]

u dont have 2, i only use 1 set of spkr terminals.. gotta use both pos and gnd power inputs though.