HST-12 mkII 12″ Subwoofer

$699.99

HST-12 subwoofers are temporarily unavailable.

Please select voice-coil configuration, either Dual 1 ohm or Dual 2 ohm voice coils.

Flat $5 shipping in the lower 48 contiguous United States. For international shipping please contact us.

These subwoofers are hand-built in North Carolina.

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Description

The HST-12 mkII is a subwoofer capable of playing effortlessly from 90 Hz down into the subsonic region in a very small 0.6 ft^3 sealed cabinet. With 38mm of one way linear excursion and 50mm of peak one-way travel this subwoofer has the stroke to keep up with deep bass demands. The HST-12 mkII uses the same motor as our massive HS-24 mkII uses with the same two aluminum shorting rings with an additional item which eliminates eddy currents and controls and linearizes inductance for improved transient performance. The voice coil of the HST-12 mkII uses four layers of flat aluminum wire wound on a black anodized aluminum former. Assisting voice coil cooling are six aluminum pillars which separate the basket from the frame and allow air to move around the OD of the coil. If you want bone-crushing super deep bass you have found your subwoofer with our HST-12.

Additional information

Voice-coil configuration

Dual 1 ohm, Dual 2 ohm

 

  • Cutout: 281.8mm (11.09 inches)
  • Outer Diameter: 322mm (12.67 inches)
  • Mounting depth: 292mm (11.5 inches)
  • Mounting flange to top of surround: 42mm (1.6 inches)
  • Driver displacement: 0.45 ft^3
  • Sealed enclosure size: 0.60 ft^3
HST12mkII Dual 2 ohm voice coils
Re 3.11 ohms
Fs 19 Hz
Qes 0.37
Qms 6.08
Qts 0.35
Le 2.8 mH
Sd 467 cm^2
Vas 39.5 L
BL 22.9
Mms 623 g
Sensitivity (2.83V/1M) 83.7 dB
Xmax (1-way) 38 mm
Xmech (1-way) 50 mm
RMS Power 2000 watts