Monoprice Monolith 12 THX Ultra Specifications and Review

The Monoprice Monolith 12 THX Ultra ranks #312 out of 465 total Powered Home Subwoofers for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.

#312 Monoprice Monolith 12 THX Ultra

  • Negatives: Product # 24457
  • 100 Hz: 113.9 dB
  • 125 Hz: 114.8 dB
  • 15 Hz: 95.0 dB
  • 20 Hz: 100.3 dB
  • 25 Hz: 105.4 dB
  • 31.5 Hz: 108.1 dB
  • 40 Hz: 109.9 dB
  • 50 Hz: 110.9 dB
  • 63 Hz: 112.1 dB
  • 80 Hz: 113.1 dB
  • CEA-2010-A Average (40-80Hz): 111.5 dB
  • Cabinet Color: black
  • Country: United States
  • Dimensions: 22.8”H x 16.7”W x 23.6”D (579.1 x 424.2 x 599.4 mm)
  • Discontinued: Yes
  • Driver(s): (1) 12 inch
  • Enclosure: ported, front
  • Measurement Source: Manufacturer
  • Warranty: 5
  • Weight: 98.5lbs / 44.7kg
  • Reviews, Comparisons and Sound Samples
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