The Rockford Fosgate T1S2-10S is a premium shallow-mount 10-inch Power Series subwoofer engineered specifically for sealed enclosures and ultra-tight installation spaces. Unlike most shallow subwoofers that sacrifice output and excursion, the redesigned Gen-2 T1 Slim series was built to deliver serious low-end bass, strong thermal handling, and excellent musical accuracy while fitting in applications where traditional subwoofers simply will not fit. It’s especially popular in trucks, under-seat builds, stealth systems, and space-limited SQL installations.

Main Features

  • 10-inch shallow-mount Power Series subwoofer
  • Single 2-ohm voice coil
  • Designed specifically for sealed enclosures
  • 500 watts RMS power handling
  • 1000 watts peak power
  • VAST™ surround technology
  • FlexFit™ cast aluminum basket
  • Carbon fiber / PMI / glass fiber cone
  • High-excursion shallow-mount design
  • EVCC™ voice coil coupling technology
  • Advanced thermal management
  • Slim 3.01-inch mounting depth
  • Premium Power Series construction

Specs

Specification Details
Speaker Size 10"
Voice Coil Configuration Single 2Ω
RMS Power Handling 500W
Peak Power Handling 1000W
Frequency Response 27Hz – 250Hz
Sensitivity 82 dB
Mounting Depth 3.01"
Cutout Diameter 9.13"
XMAX 15 mm
Voice Coil Diameter 2.5"
Basket Material Cast Aluminum
Recommended Sealed Box 0.5–0.75 ft³
Product Weight ~14 lbs
Approx. Shipping Weight ~16–20 lbs

Recommended Enclosure

The “S” version is optimized specifically for:

  • Sealed enclosures
  • Recommended net airspace:
    • 0.5–0.75 ft³
  • Excellent for:
    • Truck behind-seat systems
    • Under-seat enclosures
    • Compact stealth installs
    • Tight musical SQL response

Rockford’s recommended sealed design:

  • Net volume: 0.5 ft³
  • F3 point: 44Hz
  • Depth requirement: only 7.5" enclosure depth possible in many builds

Works Great With

    Complementary products