Definitive Technology


IW Sub 10/10

Available for Installation or Delivery* Learn More

Bigger bass performance requires quality and capacity. Bass volume and size add power to movie scene action, but it's our crossover frequency that balances everything—making the subtleties of music come alive. The SuperCube 8000 subwoofer delivers impactful bass notes, not just overbearing thuds, resulting in a listening experience unmatched in tightness, accuracy and reproduction.

  • High impact bass comes to life without using any floor space
  • Perfect results install in any wall with the fully self-enclosed design
  • Dynamic lows resonate from a 10" active subwoofer driver and 10" ultra low bass radiator
  • For use exclusively with Definitive SubAmp600 (sold separately)
  • Dimensions - 19.88" (50.5 cm) h x 14.38" (36.53 cm) w
  • (1)  10" (25.4 cm) d (Round) - Subwoofer
  • (1)  10" (25.4 cm) d (Round) - Bass Radiator
  • 16 Hz → 200 Hz Frequency Response