Rockford Fosgate Power Series T1D412 - 12" T1 4-Ohm DVC Subwoofer

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  • Regular price £339.99
Tax included.


  • Anodized aluminium heat sinking dust cap
  • Anodized aluminium voice coil former / copper clad aluminium wire
  • High-temp voice coil with spun-laced Nomex® re-inforcement collar
  • Kevlar fiber reinforced paper cone
  • Optimized and matched magnetic and complicance geometry
  • Optimized pole piece and spider venting
  • Periodic-stitched fatigue resistant tinsel lead wire
  • Proprietary 8 AWG insulated allmetal input spring terminal connection
  • Rigid die-cast aluminium basket
  • Symmetrical dual progressive roll tear resistant poly-cotton spiders
  • Size: 12"
  • Nominal Impedance: Dual 4-Ohm
  • Power Handling: 800 Watts RMS / 1600 Watts MAX
  • Voice Coil Diameter: 3" (75.4mm)
  • Magnet Weight: 123 oz. (3.48 kg)
  • Speaker Connector: Compression Terminal
  • Fs (Hz): 29.2
  • Re (Ohms): 6.50
  • Le (mH): 2.4
  • Qms: 4.50
  • Qes: 0.71
  • Qts: 0.61
  • Vas (Liters): 55.8
  • Sd (cm2): 548
  • SPL (dB @ 1w/1m): 85
  • Xmax (mm): 16
  • Woofer Displacement: 0.099 cu. ft. (2.8 Liters)
  • Cutout Diameter: 11.25 in. (28.57 cm)
  • Mounting Depth: 6.75 in. (17.1 cm)
  • Shipping Weight: 33.3 Lbs. (15.10 Kg.)