Memphis Audio PRX800.5V2
Power Reference 800W 5-Channel Amplifier
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The Memphis Audio PRX800.5V2 is the ultimate all-in-one 5-channel amplifier, purpose-built to power your entire sound system from a single, compact chassis. Whether you're running a full set of mids and highs with a dedicated subwoofer or upgrading a factory system, this Class D powerhouse delivers clean, efficient sound with reliable daily performance. With plenty of tuning options, excellent output, and Memphis Audio’s trusted engineering, the PRX800.5V2 is your one-stop solution for big, balanced sound in any vehicle.
Key Features
| Feature | Description |
|---|---|
| RMS Power Output | 75W x 4 @ 4Ω + 200W x 1 @ 4Ω 100W x 4 @ 2Ω + 400W x 1 @ 2Ω |
| Amplifier Channels | 5-Channel – Full-system power from one unit |
| Amplifier Class | Class D – Compact, efficient, and high-fidelity |
| High-Pass Filters (Front/Rear) | Variable from 40 – 400 Hz |
| Low-Pass Filter (Subwoofer) | Variable from 40 – 250 Hz |
| Subsonic Filter | 10 – 50 Hz |
| Bass Boost | 0 – 12 dB @ 45 Hz |
| Signal-to-Noise Ratio | >85 dB |
| Input Sensitivity | 200mV – 6V |
| Remote Bass Control | Included for subwoofer level adjustment |
| LED Accents | Blue illumination on top panel and underglow |
| Dimensions (L x W x H) | 14.5" x 7.5" x 2.1" |
| Protection Features | Overload, short circuit, and thermal protection |
| Warranty | 1 Year Manufacturer Warranty |
What’s in the Box?
- 1 x Memphis Audio PRX800.5V2 5-Channel Amplifier
- 1 x Remote Bass Knob with Cable
- Mounting Hardware Kit
- User Manual
- Memphis Audio Decal
FAQ
Do products purchased from San Diego Car Stereo come with a warranty?
Yes, all products come with a 1-year manufacturer warranty unless otherwise stated. This covers any defects excluding physical damage.
Are these products brand new?
Yes, every product we sell is 100% brand new, unused, and comes in original manufacturer packaging unless clearly marked otherwise.
Do you offer installation services?
Yes, we offer professional installation services at both of our San Diego Car Stereo locations. Our expert technicians have over 50 years of combined experience to install all of your car, marine, or offroad audio needs. Stop by or give us a call to schedule an appointment to get a quote in person.