Excellent amplifier. My first RF amplifier and I have to say its probably the best amplifier Iv ever owned.
The most powerful amplifier I owned before this was a HiFonics Brutus that was rated to do 1200wrms at 1 ohm. That amp eventually blew. To be honest, this amplifier is much more powerful than the HiFonics.
I have this amplifier running on some pretty small power wire on a 25A fuse and it still pumps out more power than the HiFonics did.
My birthsheet for it read:
282wrms at 4 ohms
480wrms at 2 ohms
741wrms at 1 ohm at 80hz
Powering a Stage 1 Punch right now, but it will push my Premier 3000SPL pretty hard. And that is rated to handle 1kwrms.
November 24, 2008
wow
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Review written by Kevin from Baton Rouge, LA
Another great product from RF. I am using it on a 12" RF shallow sub. Output is amazing given the sub's size. Good clean power.
August 25, 2008
ROCKFORD FOSGATE POWER
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Review written by Ryan from Trenton, MI
this amp is a wonder investment. if u don't have a rockford fosgate amp you should definitely look into one of many powerful amps. this amp is great. the features are remarkable the quality is indescribable and i have this powering to rockford fosgate p3's. they push these subs great. no cut outs on the amp at all. the design of the overall amp is a great idea. and also theres no fan in thats not what u here when u first turn the amp on its very desecrate and quiet. i would recommend this to anyone who was lookin for a good powerful amp. Rockford is the way to go.
July 10, 2008
small amp big power
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Review written by David from henrietta, NY
this amp powered 2 alpine type r subs. they pounded and shook my whole car. i love rockfords quality. the amp def delivered what it said it did plus it seemed a whole lot more. i would only choose there brand in amps now!
July 10, 2008
500bd
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Review written by Timond from Chesterfield, VA
This amp is small in physical size but packs a big hit. I have this amp hooked to 2 punch p3's and it pushes them to the limit. Want an amp that does not draw an awful amount of current and packs a massive punch....This is the way to go
Power Series 4-Channel Class AB Car Amplifier • 60W x 4 chan. @ 4 ohms • 100W x 4 chan. @ 2 ohms • 200W x 2 chan. @ 4 ohm • 400W x 1 chan. Max • MOSFET Power Supply • High-pass and low-pass crossover • Audiophile grade speaker connections
4 ohms: 500 watts x 1 • 2 ohms: 1000 watts x 1 • 1 ohm: 1500 watts x 1 • CEA 2006 standard ratings for real-world power • High Efficiency Class bd Topology • Bass boost: 24 dB • Frequency Response: 20-250 Hz
Power Series 4-Channel Class AB Car Amplifier • 100W x 4 chan. @ 4 ohms • 150W x 4 chan. @ 2 ohms • 300W x 2 chan. @ 4 ohms • 600W x 4 chan. Max • NOMAD protection circuitry: thermal, overload or short protection • MOSFET power supply
I shopped around for the perfect receiver. I purchased the KDC-MP438U and was upgraded to the eXceleon KDC-X492. Your price was $100 bucks lower than local prices. I will most certainly be a repeat shopper. The shipping was awesome and the extras will be helpful on my next purchase. Two thumbs up.
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