Paradigm Subwoofer Ultracube 12

When it comes to compact subwoofer design our UltraCube™ Series breaks new ground. From their proprietary advanced Class-D™ amplifiers to their very high-power drivers, everything about these little cubes is optimized for high-performance, including their sleek, acoustically inert enclosures. Power! Impact! Extraordinary refinement! Remarkable musical finesse! The UltraCubes deliver it all! A completely unprecedented accomplishment in subwoofers of such compact dimensions.

Please don't hesitate to contact your friendly staff at Audiotech for more information about this product.


  • Design Single high-excursion driver, dual passive radiators, built-in advanced Class-D™ amplifier, USB Port / PBK Interface,
  • Amplifier 1950 watts Dynamic Peak / 650 watts RMS,
  • Amplifier Features Auto-On / Off, soft clipping, thermal protection, electrical shorting protection,
  • Room Correction pbk-1,
  • Low Pass Filter Frequency Variable 40 Hz - 150 Hz; Bypass Option,
  • Low Frequency Driver 305-mm (12 in) RCR™ mineral-filled co-polymer polypropylene cone, 51-mm (2 in) bifilar 2+2-layer voice-coil, dual spiders, AVS™ die-cast heatsink chassis,
  • Passive Radiators Dual 254-mm (10 in) balanced-plane, high-velocity passive radiators,
  • Low Frequency Extension 19 Hz (DIN),
  • Sub / Sat Phase Alignment Variable 0° - 180°,
  • Finishes Black Ash,
  • Inputs RCA (L/R-Mono) for L/R Line-Out or Sub-Out / LFE-Out of receiver, processor or other line-level source,
  • Weight 36 lbs. (16.3 kg),
  • Dimensions 15" × 14" × 14" (38.1cm × 35.6cm × 35.6cm),


Collections: Paradigm, Subwoofers

Type: Unknown Type

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