Rockford Fosgate P500X1BD Punch 500 Watt Class-bd Mono Amplifier

Powerful Mono Amplifier for Subwoofers

The Rockford Fosgate P500X1BD is a full-chassis mono amplifier designed specifically for subwoofer applications. Capable of delivering up to 500 watts into a 1-ohm load, it provides deep, punchy bass for any car audio system.

Efficient Class-BD Technology

With Class-BD technology, the P500X1BD produces bass more efficiently than traditional amplifiers. RMS power ratings include 150W x 1 @ 4Ω, 300W x 1 @ 2Ω, and 500W x 1 @ 1Ω, allowing flexibility for various subwoofer configurations.

Advanced Features for Custom Sound

Featuring RCA pass-thru outputs, on-board Punch EQ with +18dB boost at 45Hz, variable 12dB/octave Butterworth crossovers, and Rockford Fosgate’s C.L.E.A.N. setup technology, the P500X1BD makes tuning simple while delivering precise, high-quality bass.

Key Highlights

• Full-chassis mono amplifier optimized for subwoofers

• 500 Watts into a 1-Ohm load; 300W @ 2Ω; 150W @ 4Ω

• Efficient Class-BD technology for superior bass output

• RCA inputs accept both high- and low-level signals

• RCA pass-thru outputs for daisy-chaining multiple amps

• On-board Punch EQ with +18dB boost @ 45Hz

• Variable 12dB/octave Butterworth crossover

• C.L.E.A.N. gain adjustment for precise setup

• Operating voltage: 9–16 VDC

• Rockford Fosgate legendary build quality

• 1-year warranty with authorized reseller purchase

Package Contains

• Rockford Fosgate P500X1BD mono amplifier

• Remote Punch Level Control (if included with model)

• Mounting hardware

• Owner’s manual & installation guide

• Rockford Fosgate warranty documentation