View Full Version : T.M.A. 320.4 4 channel amp
03-24-2011, 10:56 AM
Great condition Total Mobile Audio 320.4 4 channel amp. Used about a year and 2 months. I had it pushing a pair of MM651's and an MM 8" subwoofer bridged on the back 2 channels. Just traded in my truck and i'm not gonna re-use it in the new Dodge. I think I have the original box still I'll check the attic. Comes with the original wiring harness and allen keys as well. It all sounded great with this amp. Asking $80 shipped. PM or call me at 772-971-8923 and we'll talk about it. I accept Paypal.
Continuous Power @ 14.4 V:
60W x 4 @ 4 ohms
80W x 4 @ 2 ohms
03-25-2011, 08:17 PM
pic of the amplifier
03-27-2011, 10:51 PM
no one interested?
03-28-2011, 01:52 AM
Possibly...I'm soliciting input from others on a few amps I've found locally.
Would I be able to bridge two channels to drive a JL 8" sub and hook up the other two channels to a pair of Polk db571 5x7 and a pair of Polk MMC6500 Component Speakers? The amp would see the sub as a 4ohm load but not sure what it would see the door speakers.
03-28-2011, 08:21 AM
I'm not sure about using 2 channels for 2 sets of door speakers. I used the amp to drive a Polk 8 bridged on the back 2 channels and then drove a pair of MM651's which are 2.7 ohms on the front channels and it sounded great.
03-28-2011, 09:04 AM
Yeah me neither but ive heard of guys powering entire systems with one amp. Ill do some more research.
04-11-2011, 11:54 AM
04-11-2011, 01:01 PM
Thx. I purchased a Kicker KX 700.5 amp.
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