About: Rockford Fosgate P600X4 Punch 600 Watt 4-Channel Amplifier

The Punch P600X4 is a 4-channel amplifier producing 150 Watts into all four channels at 2-Ohm. The P600X4 is perfect for a 4-way full-range system or a 3-way system having a front stage with subwoofers on the rear channels.

The Punch P600X4 multi-channel amplifier is versatile to power any audio system configuration. In addition to 4-channel stereo mode, you can bridge both channels to create a high power 2-channel amp, or run stereo speakers on the front with subwoofers on the rear in 3-channel mode. The variable HP/LP crossover and built-in Punch EQ allows for precise tuning of Bass frequencies and the Pass-Thru RCA jacks provide flexibility as your system grows and keeping Y-adapters to a minimum.

Specifications:

• 4-channel car amplifier
• 75 watts RMS x 4 at 4 ohms (150 watts RMS x 4 at 2 ohms)
• 300 watts RMS x 2 bridged at 4 ohms (4-ohm stable in bridged mode)
• CEA-2006 compliant

Features:

• Variable high- and low-pass filter filter (50-250 Hz, 12 dB/octave)
• Variable PEQ2 bass/treble boost (0-18 dB at 45 Hz and 0-14 dB at 12.5K Hz)
• C.L.E.A.N. gain setup system includes test tone CD
• Test tones also available as MP3 download from Amazon On Demand, Rhapsody, Google Play, and Spotify, labeled "3sixty.3 setup disc" (Punch amps and the 3sixty.3 use the same test tone tracks for setup)
• Class-AB amplifier design
• Frequency response: 20-20K Hz
• Dynamic Thermal Management and MEHSA MOSFET cooling systems
• MOSFET power and output stages
• Preamp inputs and outputs
• Speaker-level inputs (speaker wire to RCA adapter required)
• Signal-sensing turn-on with speaker-level inputs eliminate need for remote turn-on lead

More Info:

• Optional PLC2 wired remote level control with clip light available
• 4-gauge power and ground leads and an 100-amp fuse recommended — wiring and hardware not included with amplifier
• No onboard fuses — when installing multiple amps in a system, an additional 100-amp in-line fuse between the distribution block and the amplifier is recommended
• Dimensions (W x H x D): 13-3/8" x 2-7/16" x 8-13/16"

What's in the Box: