P500X1bd - Rockford Fosgate 1Ch. 500 Watt RMS 1000 Watt Max Punch Series Amplifier. The Punch P500X1bd is a mono amplifier capable of 500 Watts into a 1-Ohm load. Over current protection. Frequency Response: 20Hz to 250Hz +/- 1.0dB.
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The Punch P600X4 is a 4-channel amplifier producing 150 Watts into all four channels at 2-Ohm. P600X4 - Rockford Fosgate 4-Channel 600W RMS Punch Series Amplifier. High level input capable with Auto Turn-On circuit.
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The Rockford Fosgate RFFU40 Car Audio 40 Amp AGU Platinum-Plated Fuse is a high-quality product designed for car audio installations.
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CEA-2006 compliant amplifier. Frequency response: 20-250 Hz. Damping factor: >200. Infrasonic filter (15-40 Hz, 12 dB/octave). Variable low-pass filter (50-250 Hz, 12 dB/octave). Low level: 150mV-5V. Input sensitivity.
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Serious marine sound, made simple. C.L.E.A.N.: Our Patented circuit with input and output clip indicators help match the source unit to the amplifier, which makes for easy set-up and optimizes musical output.
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Excellent shape, very clean, Rockford Fosgate Punch 600a4 4-Channel Car Audio Amplifier. FULL bench test 8/7/25. Works great and sounds great. All functions work as they should. All 4 channels play clear and very loud! Please see all pics to show cosmetics and what's included. Amp is one of the cleanest 600a4 I've seen for a while! It has a few chips and scratches. As is sale. No return. No warranty. Please message us before leaving negative feedback. We do like to make sure our customers are happy with their purchases. Check out our other newly added old-school items also listed for sale.
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Rockville dB11 1400w/700w RMS 2-Ohm Class-D Mono Car Amplifier and Bass Remote. Video of K5 Series UPDATED Loaded Sub Enclosure Features ¾” MDF enclosure. Enclosure air space is 1.0 Cu Ft per sub.
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M2-500X1 - Rockford Fosgate Marine Monoblock 500W RMS 100W Max Class D Series Amplifier. Proprietary testing using RATS (Rockford Automated Testing System). Rated Power (RMS Continuous Power): 300 Watts x 1 @ 4Ω OR 500 Watts x 1 @ 2Ω.
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