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Definitive Technology SuperCube 4000 Powered Subwoofer

SKU SuperCube 4000
Original price Rs. 106,000.00 - Original price Rs. 106,000.00
Original price
Rs. 106,000.00
Rs. 106,000.00 - Rs. 106,000.00
Current price Rs. 106,000.00
  • Get in touch for a Discounted Price
  • Authorised Definitive Technology Partner in India
  • Brand New in a Box Unit(s)
  • Price is inclusive of all taxes
  • Official Definitive Technology India Warranty

Country of Origin:

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


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 improves performance
  • Disappearing alpha-numeric display and performance optimizer remote control allow precise system tweaking

Definitive Technology SuperCube 4000 Video Review:


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
High Definition Drivers for Greater Response

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
High Definition Drivers for Greater Response

The all-new digital tracking amplifier is smart, powerful, and more environment-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


11.88" (30.18 cm)


11" (27.94 cm)


12" (30.48 cm)


45.6 lbs (20.68 kg)

Display Type

Alpha Numeric (disappearing)


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



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