TMA T360.2 2ohm or 8ohm mono?

[vernisog 10+ year member]

I made a dumb mistake of buying a 2 channel amp that runs 4 ohm mono stable but says its not 2 ohm mono stable. I don't know how I let this slip past me I was just thinking 4 ohm final impedance with 2 svc 4 ohm subs for some reason. My options are to wire the subs for 8 ohms or wire them for 2 ohms but the amp says it's not 2 ohm stable. If it puts out 360 watts at 4 ohms how much power would the subs see if theyre wired to 8? Should I try running it at 2 ohms? The subs are JL 12w1v2's which are 150 rms.

Amp Specs:

Description: Two-Channel Full-Range Amplifier

Linear MOSFET Design

High and Low Level Inputs

Inputs: One Stereo Pair (RCA Low-Level or Multi-Pin High-Level)

Input Sensitivity : Low-Level 200mV - 4V

High-Level 2V - 10V

Amplifier Topology : Linear, Dual N-Channel MOSFET (Class A / B)

Rated Power 14.5 V: 110W x 2 @ 4 ohm

180W x 2 @ 2 ohm

Rated Power 14.5 V (Bridged): 360W x 1 @ 4 ohm

Preamp Output : Pass-through type with unity gain

Frequency Response: 10 Hz - 35 kHz +/- 0.5 dB

Bandwidth: 12.80" x 9.95" x 1.80"

(325 mm x 253 mm x 46 mm)

Dimensions (L x W x H): 12.80" x 9.95" x 1.80"

(325 mm x 253 mm x 46 mm)

Click to read more...

 

[chucku 10+ year member]

You should be ablet to run them stereo @ 2 ohm per sub. Right? The amp specs say 180x2 @ 2 ohm. I think it says not 2 ohm bridged, which you dont have to do. Im not shure what you can wire your subs at, but if they can be wired to 2 ohm each, your set. Correct me if Im wrong again.//content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif

 

[squeak9798 5,000+ posts]

You should be ablet to run them stereo @ 2 ohm per sub. Right? The amp specs say 180x2 @ 2 ohm. I think it says not 2 ohm bridged, which you dont have to do. Im not shure what you can wire your subs at, but if they can be wired to 2 ohm each, your set. Correct me if Im wrong again.//content.invisioncic.com/y282845/emoticons/crap.gif.7f4dd41e3e9b23fbd170a1ee6f65cecc.gif

Not even close.

 

[squeak9798 5,000+ posts]

I made a dumb mistake of buying a 2 channel amp that runs 4 ohm mono stable but says its not 2 ohm mono stable. I don't know how I let this slip past me I was just thinking 4 ohm final impedance with 2 svc 4 ohm subs for some reason. My options are to wire the subs for 8 ohms or wire them for 2 ohms but the amp says it's not 2 ohm stable. If it puts out 360 watts at 4 ohms how much power would the subs see if theyre wired to 8? Should I try running it at 2 ohms? The subs are JL 12w1v2's which are 150 rms.

Just wire one subwoofer per channel. That will give you 110w to each sub.

DO NOT attempt to bridge the amplifier into a 2ohm load.

 

[vernisog 10+ year member]

ya i didnt think that'd be a good idea. im gonna go back though because im gonna pick up an e1200 which does 275x1 at 2 ohms. thanks for the input guys

 

[squeak9798 5,000+ posts]

ya i didnt think that'd be a good idea. im gonna go back though because im gonna pick up an e1200 which does 275x1 at 2 ohms. thanks for the input guys

The difference in power the subs will be receiving would only be 27.5w per sub. Which literally results in an inaudible difference.