DiyMobileAudio.com Car Stereo Forum banner

1 - 2 of 2 Posts

·
Registered
Joined
·
30 Posts
Discussion Starter · #1 ·
How you are you guys doing? I have a couple of questions about the amp. The specs of the amp is 75x4 and 280x1, I think. I've read a few threads about the 7547 and people saying that it does a lot more than 75 watts at 4 ohm. Does anyone know if the 7557 is underrated for the front and rear channels as well. I hope it does similar to the 7547 then my main concern is the sub channel. It's only rated at 280 or so and does anyone know how much it actually put out? I can acquire the 7557 for a good price but don't wanna waste my money if the sub channel put out only 280 watts or so, because need the sub channel to do a little more than what it's rated. Thanks
 
1 - 2 of 2 Posts
Top