200 watts RMS x 2 at 4 ohms
250 watts RMS x 2 at 2 ohms
500 watts RMS x 1 at 4 ohms
stereo or bridged mono output
Tri-way capable (Tri-Way Crossover required)
requires 4-gauge power and ground leads — wiring and hardware not included with amplifier
MOSFET power and output stages
preamp- and speaker-level inputs
preamp outputs
gold-plated connectors
variable low-pass crossover (50-300 Hz, 12 dB/octave)
variable bass boost (0-10 dB at 40 Hz)
15-3/4"W x 2-3/16"H x 10-7/8"D
warranty: 1 year
These are the specs for a 1200watt sony amp I just bought. I do not understand ohms? I used to just hook up whatever I had, but I want to do this job right. 500watts rms x 1 at 4ohms, does that mean only a single sub at 500watts? Any info would be appreciated, I have installed many systems before but never really paid attention to the speakers and amp being a good match, and now that I'm trying to I dont understand what it all means
