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Rockford Fosgate T2S1-16 Power 16" 2500W RMS Single 1-Ohm Subwoofer

  • SKU #: 02464
  • NewNew

Special Price $1,199.99

Retail: $1,999.99

($800.00 savings)

Availability: In Stock

Condition: Brand New
Shipping: Free Shipping
Sold As: Individually

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Special Price $1,199.99

Retail: $1,999.99

Rockford Fosgate T2S1-16 Power 16" 2500W RMS Single 1-Ohm Subwoofer

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This subwoofer is not just another made with off-the-shelf parts, we wanted something better, and we knew our fanatics demand this as well. Since the original Power T2 subwoofer was designed by one of the leading loudspeaker engineers in the world, there were some lofty goals that had to be reached. Work was done from the ground-up to out-perform it's previous family members, while incorporating valuable feedback from our great network of Rockford Fosgate dealers. They wanted it bigger and badder with dual everything, and we feel that goal was crushed.

Why 16-inches? Well, this is a combination of the cone and surround assembly described as the "total effective radiating area". Since this model is so massive, we incorporated dual spiders for exceptional travel of the cone assembly. The motor structure operates very linear for exceptional sonic quality and the IDHS heat-sink gives the subwoofer impressive power handling capacity. Top it off with proprietary input terminals for large gauge cables to efficiently deliver the needed voltage, and this subwoofer is ready to drop the doom!


  • Three layer glass fiber/Aramid honeycomb/Glass fiber cone
  • Aluminum dustcap
  • Injection molded foam surround with VAST™
  • Proprietary surround mechanical clamping ring
  • Dual Nomex progressive spiders with integrated lead wires
  • Aluminum diecast frame with integrated heat sink fins
  • Custom push spring insulated 8 AWG terminals
  • Single layer edge wound aluminum 4" voice coil
  • Detachable die cast aluminum trim ring
  • Vented pole piece
  • Triple stack segmented ferrite motor structure
  • Integrated aluminum heat sinking shorting ring (IDHS)


  • Size: 16"
  • Nominal Impedance: 1-Ohm
  • Power Handling:
    • 2500 Watts RMS
    • 5000 Watts Max
  • Voice Coil Diameter: 3.96" (100 mm)
  • Speaker Connector: 8 AWG slot loaded
  • SPL @ 1w/1m: 89 dB
  • Qes: 0.57
  • Qms: 3.73
  • Xmax: 34mm
  • Cutout Diameter: 15.04 in.
  • Woofer Displacement: 0.289 cu. ft.
  • Re: 0.9 Ohms
  • Sd: 1034 cm2
  • Magnet Weight: 529 oz.
  • Mounting Depth: 10.47 in.
  • Shipping Weight: 100.80 Lbs.
  • Fs: 28.5 Hz
  • Qts: 0.49
  • CEA-2031 Compliant
  • Vas: 84.5 L
  • Le: 0.53 mH
  • Subwoofer Type: Standard
  • Voice Coil Type: Single Voice Coil
  • Sealed Box Volume: 2.4 cu. ft.
  • Vented Box Volume: 5.5 cu. ft.

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