P500X2

The Rockford Fosgate P500X2 is a high-performance Punch Series 2-channel amplifier engineered for powering full-range speakers, component systems, or bridged subwoofer applications. Built using Rockford Fosgate’s proven Class A/B amplifier topology, the P500X2 delivers strong dynamic output, excellent sound quality, and reliable long-term performance.

The amplifier is capable of producing 150 watts RMS per channel at 4 ohms or 250 watts RMS per channel at 2 ohms. When bridged, it delivers 500 watts RMS x1 at 4 ohms, making it flexible for both speaker and subwoofer systems.

Key Features:

• 2-channel Class A/B amplifier
• 150W RMS x2 @ 4Ω
• 250W RMS x2 @ 2Ω
• 500W RMS x1 bridged @ 4Ω
• C.L.E.A.N. input/output clipping indicators
• Variable high-pass and low-pass crossovers
• Punch EQ with up to +18dB bass boost
• High-level input capable with auto turn-on
• RCA pass-through outputs
• Cast aluminum heatsink
• Optional PLC2 remote level control compatible
• 4-gauge power/ground inputs

Performance Specifications:

• Frequency response: 20Hz – 20kHz
• Signal-to-noise ratio: >90 dB
• Operating voltage: 9–16 VDC
• Recommended fuse: 80A
• Average efficiency: ~73% @ 4Ω
• Dimensions: 2.38" × 7.76" × 13.28"