The Power T3S1-19 superwoofer has a whopping 19-inches of effective radiating cone area for deep bass and features a single 1-Ohm voice coil for easy wiring. This is the largest, most powerful loudspeaker Rockford Fosgate has ever built!

The Power T3S1-19 can rightfully be classified as a superwoofer due to its whopping 19-inches of effective radiating cone area! That's right... we don't need no stinkin' 18" subs ... this is for genuine Car Audio Fanatics that want to go BIG like Mannie Fresh. We're talkin' Real Big bass and Real Big power handling in a Real Big ride.

The Power T3 19" subwoofer incorporates technologies never before seen in car audio, like the Injection Molded Foam Surround, making the foam strong and durable like a rubberized material. The Edge Wound voice coil allows the windings to be very close with no air gaps so it stays cool for high power handling capacity. We also engineered a very efficient "Push/Pull" voice coil design with a huge Neodymium magnet for a very efficient motor assembly. Looking for more options? Check out all of our best subwoofers here.

Features At A Glance

• Three layer glass fiber/Aramid honeycomb/Glass fiber cone
• Aluminum dustcap
• Injection molded foam surround with VAST^™
• Dual Nomex progressive spiders with integrated lead wires
• Proprietary surround mechanical clamping ring
• Custom push spring insulated 4 AWG terminals
• Aluminum diecast frame with integrated heat sink fins and venting
• Since voice coil design with dual (push/pull) windings
• Single layer edge wound aluminum 5" voice coil
• Integrated die cast aluminum trim ring
• Dual gap multi-pole Neodymium push/pull motor structure
• 1 Year Warranty

Technologies:

CEA-2031

Power handling on Rockford Fosgate speakers conform to CEA-2031 industry standards.

VAST Surround - Subs

The Vertical Attach Surround Technique significantly increases a subwoofer's effective radiating cone area up to 25%.

Anodized Aluminum Voice Coil Former

Rockford Fosgate subwoofers use anodized aluminum voice coil formers that provide superior heat dissipation (up to 100° at full power levels). Unlike traditional plastic substitutions, aluminum acts like a heat-sink to quickly dissipate thermal build-up on the voice coil. This keeps subwoofers cool during high SPL conditions.

Stitched Tinsel Leads

These stitched tinsel leads withstand extreme duty cycles, fatigue and high current that is critical to robust design.

Improved reliability and performance by reducing fatigue and possible shorting.