Description
Memphis PRXL12FT – Power Reference 12" RGB LED Subwoofer (Selectable 1Ω / 2Ω / 4Ω, 400W RMS / 800W Peak)
The Memphis Audio PRXL12FT is a 12" Power Reference subwoofer built for strong low-end output with a compact footprint and an integrated RGB LED accent ring around the cone. Its FLEX Triple Voice Coil Technology uses a jumper plug to select 1-ohm, 2-ohm, or 4-ohm impedance for flexible amplifier matching.
Overview
Selectable-Impedance Bass + RGB Style
Designed to deliver deep, clean bass, the PRXL12FT is rated at 400 watts RMS (800 watts peak) and features Memphis FLEX Triple Voice Coil Technology. With a simple jumper plug, you can switch between 1-ohm, 2-ohm, or 4-ohm impedance to fit a wide range of amplifier setups.
- FLEX triple selectable impedance design: 1Ω / 2Ω / 4Ω via jumper plug.
- RGB LED accent light encircles the edge of the cone for a custom look.
- 400W RMS / 800W peak power handling for high-output systems.
Built for Play Time
Cooling + Materials for Daily Performance
DVVC (Direct Voice Coil Cooling) technology is integrated for maximum thermal efficiency during extended, high-powered play. A black-on-black polypropylene cone, reinforced spider, stitched butyl rubber surround, and woven tinsel leads are used to support durability, control, and signal transfer.
- DVVC Direct Voice Coil Cooling technology for thermal efficiency.
- Black-on-black polypropylene cone for durability and a stealth look.
- Stitched butyl rubber surround and reinforced spider for improved suspension control.
Feature Highlights
What You Get with the PRXL12FT
System Design
One Sub, Multiple Impedance Options
The PRXL12FT uses a tri-flex selectable voice coil configuration. Select 1Ω, 2Ω, or 4Ω with the included jumper-style impedance selector to align with your amplifier’s preferred load.
- Selectable: 1Ω / 2Ω / 4Ω (jumper plug).
- Sensitivity varies by selected impedance (see specs below).
- Designed for custom installs or factory-system upgrades where flexibility matters.
Set the selectable impedance before powering the system and verify your amplifier is stable at the chosen load (1Ω / 2Ω / 4Ω). Incorrect impedance selection can cause poor performance or amplifier issues.
Use the mounting depth and cutout diameter below to confirm enclosure and baffle clearance before installation.
| Model | Memphis Audio PRXL12FT |
| Size | 12" |
| Voice Coil / Impedance | Tri Flex Selectable VC: 1Ω / 2Ω / 4Ω |
| Power Handling | 400W RMS / 800W peak |
| Sensitivity (dB) | 1Ω: 85.6 • 2Ω: 85.5 • 4Ω: 86 |
| Magnet Size | 63 oz |
| Mounting Depth | 5.5" |
| Cutout Diameter | 11" |
| Voice Coil Diameter | 2" |
| Lighting | RGB LED illuminated cone accent |
| Cooling | DVVC Direct Voice Coil Cooling technology |
| Cone Material | Black-on-black polypropylene cone |
| Surround | Stitched butyl rubber surround |
| Suspension | Reinforced spider and improved suspension |
| Leads | Woven tinsel leads |