Alpine subs and amps, Polk Audio front stage and rear fills. About 1200w all throughout.
Custom boxes I built to house my 3 12" Alpine SWS-1242D's. They hit HARD. 1.5f^3 each. The SUBS are 4ohm Dual Voice Coil at 150w RMS per coil.
MRV-F545. 250x2@2 and 125x2@4. Channel 1 and 2 are at 125w each going to SUB 1 (One channel per voice coil). Channel 3 and 4 go to their own SUB at 250w each (Each sub has bridged voice coils = 2 ohms = 250w). Alpine amps often do a lot more than they are rated for. This amp was benched to do 170.4w rms per channel @ 4 ohms at 14.4 volts. Im assuming that im giving each sub a little less than 320w @ 2, and the other sub, probably a whole 340w.
MRP-F240. 40wx4@4. Each channel goes to its own speaker obviously. It feeds 4 Polk Audio EX572a's (60w RMS). They may be a bit underfed, though again, its Alpine, so im sure its giving a bit more than what is rated.
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