Funk Audio Custom 21.0 Specifications and Review

The Funk Audio Custom 21.0 ranks #19 out of 465 total Powered Home Subwoofers for sound quality. See Top Recommended Speakers By Attribute for all the top speaker suggestions.

#19 Funk Audio Custom 21.0: $6,061.91

  • Negatives: Data-bass labeled this sub as ‘FW21.0’, but original name is 21.0
  • 10 Hz: 97.4 dB
  • 100 Hz: 132.6 dB
  • 12.5 Hz: 101.1 dB
  • 125 Hz: 133.0 dB
  • 15 Hz: 105.7 dB
  • 20 Hz: 109.8 dB
  • 25 Hz: 114.2 dB
  • 31.5 Hz: 120.4 dB
  • 40 Hz: 124.1 dB
  • 50 Hz: 126.8 dB
  • 63 Hz: 129.0 dB
  • 80 Hz: 131.0 dB
  • CEA-2010-A Average (40-80Hz): 127.7 dB
  • Cabinet Color: wood, custom
  • Country: Canada
  • Dimensions: 22.75”H x 22.25”W x 20.5”D (577.9 x 565.1 x 520.7 mm)
  • Driver(s): (1) 21 inch
  • Enclosure: sealed
  • Measurement Source: Data-bass
  • Warranty: 3
  • Weight: 145.0lbs / 65.8kg
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