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In Phase XT-12 Kevlar Cone 2 Ohm Dual Voice Coil 1400W Peak Power Subwoofer

Original price £99.99 - Original price £99.99
Original price
£99.99 - £99.99
Current price £99.99
in stock, ready to be shipped


Delivery is made by common carrier and is FREE for orders in-stock over £50. Next day delivery available for £9.99 at checkout for in-stock items.

Just because it’s small don’t discount it. The NEW In Phase XT range is the second generation of the XT series subwoofers. With some huge improvements to the already fantastic XT series these 2nd gen XT subs really need to be heard and handled to appreciate the true quality within. The 1400 watts peak and 400 watts RMS has been achieved by the use of 2” high-temp, four layer, aluminium voice coils, and one piece, two layer black poly-cotton spider. British Design All In Phase audio products are designed in the UK utilising over 30 years of audio experience to create a sound that is right for you. Enclosure Type Subwoofer This sub is designed to be installed in an enclosure sealed or bass reflex enclosure will suffice. Open air installs can reduce power output. Bass Reproduction This In Phase sub offers superb bass reproduction using high quality materials. When using the right enclosure and amp, you could be hitting sub 40Hz! Construction The In Phase XT Series subwoofers use a Kevlar Cone technology which is far more dense than traditional paper/polyprop cones allowing the sub to endure more power. The 90oz magnet keeps the sub flexing and pushing bass waves out to a higher standard. Power output This sub is build for a perfect balance of SPL and SQ. So it offers a humble 400W RMS power output and 1400W Peak Power output.


  • Imp: 4 Ohm
  • Power: 400 Watts RMS
  • Voice Coil: 2.0" BASV/32
  • Magnet: 2x 45oz
  • Dcr: 3.8 Ohm
  • L: 3.719 mH
  • Fs: 35.184 Hz
  • SD: 49.087 msqM
  • BL: 14.535 TM
  • Qms: 4.435
  • Qes: 0.521
  • Qts: 0.467
  • EBP: 75
  • n: 0.431
  • SPLo: 88.4 dB
  • Vas: 53.386 liters
  • Cms: 156.028 mm/N
  • Mms: 131.147 g
  • Mmd: 124.893 mm
  • Xmax: 16 mm
  • MD: 147 mm
  • OD: 316 mm
  • OH: 282 mm
  • Md: φ296x8x(5.5x8) mm
  • BC: 282 mm
  • NW: 6.1 Kgs


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