HSU Research ULS-15 MK2 Specifications and Review

The HSU Research ULS-15 MK2 ranks #3 out of 136 total Medium Powered Home Subwoofers (30–75 lbs) for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.

#3 HSU Research ULS-15 MK2: $1,035

  • Notes: Price includes shipping
  • CEA-2010-A Average (40-80Hz): 120.3 dB
  • Cabinet Color: black, wood
  • Country: United States
  • Dimensions: 19.0”H x 18.0”W x 19.5”D (482.6 x 457.2 x 495.3 mm)
  • Driver(s): (1) 15 inch
  • Enclosure: sealed
  • Measurement Source: Audioholics
  • Output SPL at 100 Hz: 120.7 dB
  • Output SPL at 12.5 Hz: 93.7 dB
  • Output SPL at 125 Hz: 120.7 dB
  • Output SPL at 15 Hz: 98.0 dB
  • Output SPL at 20 Hz: 102.4 dB
  • Output SPL at 25 Hz: 107.7 dB
  • Output SPL at 31.5 Hz: 113.4 dB
  • Output SPL at 40 Hz: 118.3 dB
  • Output SPL at 50 Hz: 120.8 dB
  • Output SPL at 63 Hz: 121.2 dB
  • Output SPL at 80 Hz: 121.1 dB
  • Warranty: 7/2(+3)
  • Weight: 65.0lbs / 29.5kg
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