4 channel amp on one sub

[trdcamry00]

It is alright for now to just run my sub with a 4 channel amp. Eventually im going to switch my 4 channel to my speakers and get a new amp for my sub.

thx

[eddiem67]

most people do this, the run the 2 channels for the front and bridge the other two to run the sub

[DrtySthV6SE]

if your sub is DVC, dual voice coil, you could bridge the 4 channels to 2 and run the bridges to each VC,
just make sure you dont overheat the amp running it at a low Ohm rating.