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whats a 250 a2 punch worth?

Printed From: the12volt.com
Forum Name: Car Audio
Forum Discription: Car Stereos, Amplifiers, Crossovers, Processors, Speakers, Subwoofers, etc.
URL: https://www.the12volt.com/installbay/forum_posts.asp?tid=122515
Printed Date: May 31, 2024 at 6:36 PM


Topic: whats a 250 a2 punch worth?

Posted By: shawn neal
Subject: whats a 250 a2 punch worth?
Date Posted: July 02, 2010 at 11:42 PM

let me know you guys



Replies:

Posted By: i am an idiot
Date Posted: July 02, 2010 at 11:51 PM
is the amp rated at 125 watts per channel into a 2 ohm or a 4 ohm load?  I do not remember when they changed their rating system, I do not remember if the change was mad at the A or the (.) series amps.




Posted By: shawn neal
Date Posted: July 03, 2010 at 12:22 AM
2 0hm and they were rated at 250 but they would do 5-6 hundred watts easy.




Posted By: i am an idiot
Date Posted: July 03, 2010 at 12:24 AM

The ones that did 500 to 600 watts were the ones that were rated 125 watts per channel into a 4 ohm load. 





Posted By: shawn neal
Date Posted: July 03, 2010 at 2:02 AM
This amp is stable at 2ohms in stereo, bridged mode is stable only at 4ohms.




Posted By: i am an idiot
Date Posted: July 03, 2010 at 11:18 AM

Rockford used to rate their amps by the power that they put out into a 4 ohm stereo load.  Now they give you the 2 ohm per channel rating.  An old Punch 200 was rated at 100 per channel into a 4 ohm load.  The new 250 is rated at 62.5 wpc into a 4 ohm stereo load.  125 wpc into a 2 ohm stereo load. 

I do not remember when they changed the rating system.  To answer your question I need to know if the bottom of the amp says 125 watts per channel into a ____ ohm load?  Fill in the blank.






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