Sold FS: MB Quart RAA4200 Amplifier

[msimon 10+ year member]

I bought this amp in June from Crutchfield, it is still under manufacturers warranty. Everything that originally came with the amp is included. Comestically from the top the amp is a 9.5/10, but I never used the side covers and as a result on one side they are slightly stratched. The other side is much better and you cannot see the side covers anyway. In addition I am missing one of the four little allen wrench screws that hold the side cover, but again these can easily be replaced and cannot be seen.

Here are the specs:

» 4-channel car amplifier

» 100 watts RMS x 4 at 4 ohms (200 watts x 4 at 2 ohms)

» 400 watts RMS x 2 in bridged mode (4-ohm minimum impedance)

» CEA-2006 compliant

» front and rear high- and low-pass filters (variable 50-500 Hz at 12 dB per octave)

» multiplier x10 switch converts filters to variable from 500 to 5,000 Hz

» LED clipping indicators

» preamp-level inputs and outputs

» front end defeat bypasses gain and crossover controls

» fuse rating: 30A x 3

» requires 4-gauge power and ground leads — wiring and hardware not included with amplifier

» 11-1/2"W x 2-3/8"H x 16-3/4"D

I am looking for $275 shipped and insured. I will also trade for an RF Power T4004.

Top Without Cover



Top Mounted Controls



Top With Cover



Stratched Side of the Covers



Good Side of the Covers



Accessories



I am looking for $275 shipped and insured, but would be willing to trade for a RF Power T4004.

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[msimon 10+ year member]

Any idea if the amp is 2 ohm stable when bridged?

It is only rated for 4 ohms stereo when bridged, but according to this article the RAA2400 was stable at 2 ohms bridged. It might be able to manage 2 ohms stereo bridged but I can guarantee that, and you will void the warranty by running it like that.

 

[msimon 10+ year member]

Bump. Priced lowered to $250 shipped.

 

[msimon 10+ year member]

bump

 

[msimon 10+ year member]

ttt

 

[msimon 10+ year member]

Price lowered to $240 shipped