Rockford Fosgate P400X4 4 channel amplifier

Punch 400 Watt 4-Channel Amplifier

P400X4

The Punch P400X4 is a 4-channel amplifier producing 100 Watts into all four channels at 2-Ohm. The P400X4 is perfect for a 4-way full-range system or a 3-way system having a front stage with subwoofers on the rear channels.

Overview:

The P400X4 is perfect for 4-way front-stage/rear-fill or 3-way front-stage/subwoofer systems. Simply drop a pair of component speakers on the front channels and subs on the rear and BOOM - you got "The PUNCH." With its flexible design, the P400X4 is an excellent amplifier choice for virtually any vehicle.

• High level input capable with Auto Turn-On circuit
• Features C.L.E.A.N. Set-up
• 12dB/octave Butterworth crossover
• On-board Punch EQ with +18dB boost @ 45Hz
• Muted turn on
• Stealth top mounted control panel
• Cast aluminum heatsink
• Short circuit protection
• Over current protection
• 1 Year Warranty

Specifications:

• RMS Power:
• 50 Watts x 4 @ 4 Ohm
• 100 Watts x 4 @ 2 Ohm
• 200 Watts x 2 @ 4 Ohm Bridged
• Dyanmic Power:
• 82 Watts x 4 @ 4 Ohm
• 137 Watts x 4 @ 2 Ohm
• 266 Watts x 2 @ 4 Ohm Bridged
• Bridgeable: Yes
• Frequency Response: 20Hz to 20kHz +/ 1.0dB
• Efficiency (average): 67% @ 4 Ohm
• Input Sensitivity: 150 mV 12 V
• Power Wire Gauge: 8 AWG to 4 AWG