Car Stereos: alpine v12 amps, alpine v12 amps, alpine v12 amplifiers

Question
hi I have two alpine v12 amplifiers. one is an expert model mrv-1505 and the other one is a v12 model mrv-t503 I bought them used and i would like to know the power ratings on them. i have the mrv-1505 hooked up to 4 pioneer 10" impp subs and the mrv-t503 to a pair of old 15" rockford fosgate in an explorer. they bump like hell and was just wondering the ratings were on the amps. thanks.

Answer
Hi Jeremy,

Here are the specs as I could dig them up.

These #s are RMS.  MAX ratings are meaningless.

Justin

The MRV-1505's specs are (at 14.4v):

2 x 150W @ 4 Ohms
2 x 300W @ 2 Ohms
1 x 600W @ 4 Ohm Bridged

The MRV-T503's specs are (at 12v):

2 x 50w @ 4ohms
2 x 100w @ 2ohms
1 x 200w bridged @ 4 ohms