This info is very timely, as I was JUST about to bid on a 400.4 on eBay. What amp do you recommend then for 40-50 wrms X 4 into 4 ohms that doesn't cost 300 bucks?
Originally posted by Unregistered I have done a side by side comparison with an Alpine 4 channel amp and an RF punch 400.4 in my car- The Alpine was rated at 30 watts RMS per channel and the Punch was 50 watts per channel. The Alpine blew the Punch amp away in all categories.
1999 Buick Park Ave Ultra
Head Unit: JVC KWHDR720
EQ: Audiocontrol EQL
Front Stage: Hybrid Audio Technologies Imagine 5.25 mids, Morel Maximo tweets
Sub Stage: Boston G3 10", 0.5 cu ft sealed
Amp: PPI Phantom 900.4
Rear Fill: Boston SE953 6X9's