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Thread: Rf x7 amp ?'s |
    
Bronze Member Username: Xstokes88
San Antonio,
Texas
United states
Post Number: 65
Registered: Nov-05
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| Posted on Sunday, August 06, 2006 - 05:29 pm: |
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will this rf x7 really push 1500rms or is it over rated..and will it push 2 L7's
http://cgi.ebay.com/Rockford-Fosgate-Type-RF-X7-A-1500W-Mono-Amp-X7A-NEW_W0QQite mZ190015261499QQihZ009QQcategoryZ64572QQssPageNameZWDVWQQrdZ1QQcmdZViewItem |
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Bronze Member Username: Furyous
Miami,
FL
USA
Post Number: 14
Registered: Aug-06
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| Posted on Sunday, August 06, 2006 - 05:53 pm: |
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Fosgate does a good job of posting "realistic" wattage for their amps, however, one stat they never show is what kind of input voltage they are using. The THD at 4ohms is .08%, so you will likely see more at 2 ohms. usually the tests are made using 14.4v instead of a more realistic 12-13.5 volts when hooked up to a car with all the accessories sharing the same charging system. That being said, this amp will be happy to push your Kickers. Just don't expect to ever see the rated wattage on a voltmeter should you get curious. All in all, a good combination, though. |
Bronze Member Username: Xstokes88
San Antonio,
Texas
United states
Post Number: 66
Registered: Nov-05
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| Posted on Sunday, August 06, 2006 - 06:08 pm: |
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o ok..thanks man..i think ima get that one..gonna do a lil more lookin round tho.. |
Gold Member Username: Juliob
Santo Domingo
Dominican Re...
Post Number: 1702
Registered: Dec-05
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| Posted on Sunday, August 06, 2006 - 07:14 pm: |
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bro the amp is underrated, is very good for the money, i saw a birthsheet, 1626w rms at 2 ohms, voltage was less than 14V, so the power is real |
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