The Definitive Technology SuperCube 4000 features a 1200-watt digital amplifier, 56-bit DSP, 8″ woofer with dual 8″ passive radiators, & an included wireless remote control. The SuperCube 4000 is finished in a piano-gloss black lacquer finish with a black non-removable cloth grille

Warranty:

3-year manufacturer’s warranty

Definitive Technology SuperCube 4000 Features:

  • Huge, accurate bass impact for movies and music from a compact enclosure, measuring only 12.88” x 12” x 13”
  • 8” subwoofer driver pressure coupled to two 8” Ultra Low Bass Radiators enhances speed, musicality, and control
  • 1200-watt digital tracking amplifier and 56-bit Digital Signal Processor (DSP) preamp stage improve performance
  • Disappearing alpha-numeric display and performance optimizer remote control allow precise system tweaking

DIGITALLY ENHANCED FOR GROUNDBREAKING BASS

The newest models in the famed SuperCube® Series combine high-impact bass with innovative features. Engineered for maximum performance, convenience, and connectivity, these super-powered, ultra-modern subwoofers deliver earthshaking low frequencies that will leave you amazed and delighted. If you’re looking for bottomless bass that comes with the latest in digital technology, look no further than the SuperCube® 4000.

High Definition Drivers

Powerful, high-definition drivers with ultra-stiff cones, specially formulated surrounds, and long-throw voice coils are pressure-coupled to Ultra Low Bass Radiators to deliver the tightest, low-distortion bass ever.

Digitally Optimized for High Performance and Power

The all-new digital tracking amplifier is smart, powerful, and more environmentally friendly, delivering high-impact, low-distortion bass at all the right moments while consuming much less energy.

Computer-Controlled Precision
With an integrated 56-bit Digital Signal Processor (DSP™), bass response is extended and improved. The Multiband Dynamic Range Optimizer (M-DRO) divides frequency into ranges and compresses any range that’s overloaded to prevent distortion and damage.

Rock-Solid Cabinet Enclosures
A speaker’s cabinet affects its sonic performance. Vibration drains acoustical energy and adds unwanted distortion. SuperCube® Series enclosures are inert and resonance-free.

Definitive Technology SuperCube 4000 Technical Specifications:

Driver Complement
  • 8″ (20.32 cm) d (Round) – Subwoofer
  • 8″ (20.32 cm) d (Round) – Bass Radiator
Height 11.88″ (30.18 cm)
Width 11″ (27.94 cm)
Depth 12″ (30.48 cm)
Weight 45.6 lbs (20.68 kg)
Display Type Alpha Numeric (disappearing)
Filter 40 Hz – 150 Hz, Slope of 12 dB per Octave
Phase Settings (Locked) 0ø, 90ø, 180ø, 270ø, 360ø
Total Frequency Response 16 Hz – 200 Hz
Audio Inputs
  • Stereo Line Level – (2) RCA
  • Pair (L/R) Analog RCA
Ethernet Yes
Speaker Inputs (2) Pair of Speaker Cable – NA
Amplifier Class Class HD
Primary Protection Circuitry Multiband Dynamic Range Optimizer (M-DRO)
US Power Cycle Signal Sensitive Auto On/Off
International Power Cycle Switched & Signal Sensitive Auto On/Off
US Fuse Type 6.2 amp 250 volt Slo Blo
International Fuse Type 4 amp 250 volt Slo Blo