2 AMPS to power up 3 subs


New member
Username: Vaio

Post Number: 2
Registered: Dec-04
HEy i need help with my trucks sound system I got 2 Amplifiers that are 400RMS 2x 2ohs. And i just got 3 12" Subs 475RMS. I was look for a way to use the 2 Amplifiers with the 3 SUBS.

Silver Member
Username: Carguy

Post Number: 970
Registered: Nov-04
Is your amp bridgeable? If so you can combine the 2 channels into one and power one of the sub, and power the other 2 with your 2nd amp. Make sure you don't exceed the amp's ohm requirement.
You can also power all 3 with one amp bridged (within the amp's ohm requirement).

Gold Member
Username: Glasswolf

NorthWest, Michigan USA

Post Number: 7022
Registered: Dec-03
your best bet, if these are all 4 ohm single coil subs, is to get a third amp and bridge one amp per sub.
otherwise just use one amp for the subs, and one for your components
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