Memphis Audio PRX12FT 12" Power Reference Selectable Impedance Subwoofer

Memphis Audio PRX12FT 12" Power Reference Selectable Impedance Subwoofer

If you’re hunting for a subwoofer that packs a punch and offers serious flexibility, the Memphis Audio PRX12FT should be on your radar. This 12-inch Power Reference subwoofer delivers 400 watts RMS and 800 watts peak power, bringing deep, booming bass that commands attention. What makes it stand out? The FLEX triple voice coil technology lets you switch between 1Ω, 2Ω, or 4Ω impedance just by flipping a jumper plug. Pretty neat, right? This means you can tailor your setup easily or add another sub later without the hassle of rewiring.

Flexibility That Fits Your Bass Needs

The heart of the PRX12FT is that FLEX triple selectable impedance design. Whether you want to push for maximum power or optimize your system’s efficiency, this subwoofer adapts. Imagine it as a bass chameleon, ready to adjust its resistance depending on your amp or future upgrades. It’s perfect for folks who like to tinker or want a system that grows with them.

Built to Handle Serious Power

Don’t let its sleek look fool you — this subwoofer is tough. The black on black polypropylene cone combined with a stitched butyl rubber surround means it resists wear and tear while keeping sound distortion low. The reinforced spider and improved suspension with a high-temperature TIL voice coil former handle heat and movement like a champ, so your bass stays clean even when you crank it up.

Smart Cooling Keeps It Going Strong

Thanks to the DVVC (Direct Voice Coil Cooling) technology, the PRX12FT keeps its cool under pressure. Overheating can kill bass performance, but this feature directs airflow right where it matters, letting the sub pump out heavy lows without breaking a sweat. You get consistent, powerful bass every time you hit play.

Specs That Speak Volumes

• Size: 12 inches
• Power Handling: 400W RMS / 800W peak
• Sensitivity: Around 85.5 to 86 dB depending on impedance
• Magnet Weight: 63 oz for solid magnetic strength
• Mounting Depth: 5.5 inches (fits a wide range of enclosures)
• Voice Coil Diameter: 2 inches for better heat dissipation

These specs tell you this subwoofer isn’t messing around. It balances power, size, and versatility, making it a smart choice whether you’re upgrading a factory system or building a custom bass rig.

Bringing bass that hits hard and sounds clean, the Memphis Audio PRX12FT is a solid pick if you want control over impedance without losing any grunt.

FAQs

1. What does selectable impedance mean on the PRX12FT? It means you can switch the subwoofer’s voice coil between 1Ω, 2Ω, or 4Ω, letting you match your amp or system setup for the best performance.
2. Can I add another PRX12FT subwoofer later? Yes, the flexible impedance options make it easy to add more subs and configure them for optimal wiring setups.
3. How does the DVVC technology improve performance? It cools the voice coil directly, preventing overheating and helping the subwoofer deliver consistent, powerful bass.
4. Is the PRX12FT suitable for both factory and custom systems? Definitely. Its design and power handling make it versatile for upgrading factory setups or building custom bass systems.
5. What makes the cone and surround durable? The polypropylene cone and stitched butyl rubber surround resist wear and help keep bass sound clean and distortion-free over time.