Equally adept at powering two pair of coaxials/component speakers or one pair of speakers and a 4-ohm SVC subwoofer, the P4004 is a solid amplifier choice for virtually any vehicle.
Amplifier Class: Class AB
Number of Channels: 4
Total Peak Power Output: 400 W
Product Title: Rockford Fosgate Punch P4004 4-Channel Car Amplifier
Manufacturer: Rockford Fosgate
Power Score: 5 | 2 Reviews
Channel RMS Power Output (4 Ohms): 4 x 50 W
Total RMS Power Output (4 Ohms): 4 x 50 W, 4 x 100 W, 2 x 200 W
Max Frequency Response: 20 kHz
Signal To Noise Ratio: 80 dB
Min Frequency Response: 20 Hz
Warranty Information: 1 Year Limited
URL: Manufacturer Link
Dimensions: 2.40" x 11" x 16.40"
Weight: 17.50 lbs
Product Line: Punch
Height: 2.4 in
Bridged Power @ 4 Ohm: 2 x 200 W
Width: 11 in
Depth: 16.4 in
Product Model: P4004
PMPO Output Power: 400 W
Brand Name: Rockford Fosgate
Rated Power @ 4 Ohm: 4 x 50 W
Frequency Band: Aux OutputsInfrasonic filterThermal SensingConnector CoverStealth ConnectionsRF Logo with Interactive Signal Display4 Gauge Power/Ground connections with built-in ATC fusing
Rated Power @ 2 Ohm: 4 x 100 W
Product Reviews (2)
Strengths: even this is a multichanel amp. can gives you the best power in 2 chanels because gives you 200 wats/RMS.
Weakness: you must use a capacytor for this amplifier.
I recomend this amplifier because lock realy great , can give you a excelent performance ,I use this amp in 4 chanel mode at 2oms whit a power of 400 wats RMS and give me the best quality of sound a even listen before.
By maxima1625 - Jun 11, 2007
Best Budget 4-Channel Car Amplifier
Bestcovery experts have rated the Rockford Fosgate P400-4 50W x 4 Car Amplifier as the Best Budget 4-Channel Car Amplifier. Bestcovery's experts recommend the best products and services for a particular need based on extensive research and evaluations. Click below to see Bestcovery's full review of this product.
Read Full Review
By bestcovery.com - Aug 1, 2009