View Full Version : 200 watts rms 400 watts max
snowboard
05-04-2008, 03:04 PM
i have a 12" sub with 200watt rms and 400watt max at 4ohms power..
what kind of amp should i get for these ratings?
how many watts at 4ohms or whatever, do i look at the max output or what??
thanks guys..
Graham_A_M
05-04-2008, 03:10 PM
max output means nothing really. Its all about RMS. However most car audio compaines are remarkilby decieving, and they'd lead you to believe otherwise.:thumbsdow
I'm assuming your sub is 200RMS with a single 4 ohm coil, so you'd need an amp that can do 200 RMS into 1 channel. Most two channel amps can do 4ohms briged.
97'Scort
05-04-2008, 10:18 PM
Yeah, you're looking for a 200-250W mono amp, or an amp that can do 250W at 4 ohms bridged (two channels). They can be picked up used for a pretty good deal too, if you don't want to buy new. Fairly common.
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