Rockford Fosgate Punch P600X4 4-Channel Amplifier
Key features
- Amplifier channels: 4
- RMS per channel at 4 ohms: 75 W
- RMS per channel at 2 ohms: 150 W
- Frequency response: 20 Hz–20 kHz
- Input sensitivity: 150 mV–12 V
- Crossover: variable 50–250 Hz high-pass/low-pass, 12 dB/octave
Rockford Fosgate Punch P600X4 4-Channel Amplifier is backordered and will ship as soon as it is back in stock.
Rockford Fosgate Punch P600X4 4-Channel Amplifier is backordered and will ship as soon as it is back in stock.
Description
Description
Product Overview
Shape your car-audio system around the Rockford Fosgate Punch P600X4 4-channel amplifier. Its flexible channel modes, onboard crossover and Punch EQ let you tailor speaker and subwoofer output without relying on external processors.
Use it for four-channel stereo, bridge it for a two-channel setup, or run stereo front channels with rear channels powering subs.
Key Features & Benefits
- Flexible channel modes: Choose a setup that suits your speaker and subwoofer arrangement.
- Onboard crossover: The 12dB/octave Butterworth crossover helps manage frequency handoff between drivers.
- Punch EQ: Separate front and rear EQ bands provide bass adjustment, with up to +18dB at 45Hz.
- High-level input with Auto Turn-On: Accepts speaker-level signals and turns on automatically when signal is present.
- RCA pass-through outputs: Send signal to additional amplifiers when expanding your system.
- Stealth top-mounted controls: Keep adjustment access on the amplifier while maintaining an unobtrusive installation.
Technical Specifications
| Specification | Details |
|---|---|
| Model | Punch P600X4 |
| Amplifier configuration | 4-channel |
| Total output | 600W |
| 4-channel output | 75W x 4 @ 4Ω |
| 4-channel output | 150W x 4 @ 2Ω |
| Bridged output | 300W x 2 when bridged @ 4Ω |
| Crossover | 12dB/octave Butterworth |
| Punch EQ | +18dB at 45Hz; separate front and rear EQ bands |
| Inputs | High-level input |
| Turn-on | Auto Turn-On |
| Outputs | RCA pass-through outputs |
| Cooling | Convection heatsink |
| Additional features | C.L.E.A.N. Set-up; muted turn-on; stealth top-mounted control panel |
| Compliance | CTA-2006 compliant |
Why Choose This Product?
The P600X4 gives you more than one way to organize your system. Run four-channel stereo, combine channels for a bridged two-channel setup, or power stereo front channels while assigning the rear channels to subs.
Its built-in EQ and crossover provide adjustment at the amplifier, while RCA pass-through outputs support adding amplifiers later. The convection heatsink provides passive cooling, and muted turn-on helps minimize on/off thumps.
Installation & Compatibility Notes
The amplifier accepts speaker-level signals through its high-level input and includes Auto Turn-On. Its stated bridged output is 300W x 2 @ 4Ω; match the amplifier configuration and load to the equipment in your system.
Plan the installation around the amplifier’s control access and cooling needs. Confirm your system’s speaker and subwoofer loads, signal connections, and available installation space before purchase.
Frequently Asked Questions
What power does the P600X4 provide?
Its listed outputs are 75W x 4 @ 4Ω, 150W x 4 @ 2Ω, and 300W x 2 when bridged @ 4Ω. The product details also state 600W total output.
Can I use this amplifier in a three-channel setup?
Yes. The described three-channel arrangement uses stereo front channels while the rear channels power subs.
Does it accept speaker-level input?
Yes. The high-level input accepts speaker-level signals, and Auto Turn-On activates the amplifier when signal is present.
What comes with the amplifier?
Confirm the package contents with 12 Volt Outlet before purchase.
Will it fit my vehicle?
Check the available installation space and your system’s connection and load requirements before choosing an installation location.
Explore More
Shop with 12 Volt Outlet, and explore our Rockford Fosgate brand profile to learn more about the brand.





