Velodyne VI-Q 12 Subwoofer

$3,999.99

Velodyne is the undisputed authority in low-frequency reproduction. Every design, from driver to DSP, is engineered for precision, power, and musicality. With models spanning compact sealed cubes to reference-grade cinema beasts, Velodyne delivers bass that transforms music, movies, and games into visceral, full-body experiences.

Dedicated to the lowest octaves, subwoofers extend your system’s reach into deep, tactile bass you can both hear and feel. They relieve main speakers of demanding low-frequency duties, adding scale, impact, and immersion—whether it’s the rumble of film soundtracks or the foundation of live music.

A VIRTUOSO IN BASS PERFORMANCE

VI-Q Series distills over 40 years of Velodyne subwoofer mastery into three sealed-box designs—each app-controlled for precision, power, and seamless integration. From finely textured low-end to room-shaking impact, VI-Q delivers articulate, controlled bass that transforms music, movies, and games into fully immersive experiences.

Velodyne VI-Q 15 Subwoofer

VI-Q 12

This sealed 12” subwoofer features a triple-vented carbon fibre driver with dual-ferrite motor, four-layer 76mm copper voice coil, and 500W RMS (900W peak) Class D amplification. Measuring 480 x 410 x 410mm, VI-Q 12 pairs deep extension and fast transient response with app-based DSP control—delivering bass that’s as disciplined as it is dynamic.

ENGINEERED FOR EXCURSION

A high-excursion carbon fibre cone, dual-ferrite magnet motor, and four-layer copper voice coil form a power plant capable of up to 28mm of linear travel. Triple motor ventilation ensures consistent output without heat compression—maintaining authority and nuance at any level.

Velodyne VI-Q 15 Subwoofer
Velodyne VI-Q 15 Subwoofer

COOL UNDER PRESSURE

Triple-stage motor ventilation—beneath the spider, through the pole plate, and via six rear voice-coil vents—keeps heat at bay during the most demanding passages. By reducing power compression and maintaining magnetic strength, VI-Q sustains peak output without sacrificing clarity or control.

AMPLIFIED WITH INTENT

VI-Q’s DSP-controlled Class D amplifier delivers up to 650W RMS and 1,200W peak power (model dependent). With MOSFET output stages, anti-clipping, and thermal protection, it maintains composure under pressure—supplying clean, efficient drive that keeps distortion at bay.

CABINETRY FOR CONTROL

VI-Q’s sealed HDF enclosure is reinforced with a massive 50mm front baffle and internal bracing to eliminate cabinet resonance. With matte finishes to prevent light reflections, it delivers clean impulse response and tight, controlled bass at reference-level playback.

Velodyne VI-Q 15 Subwoofer

DIALED IN

Rear-panel controls give you hands-on command of phase (0°/180°), crossover (50–180 Hz), and volume, plus the ability to engage DSP mode at will. Combine these tactile adjustments with app-based fine-tuning, and VI-Q responds precisely to your room, your system, and your taste.

DEPTH THAT DEFIES

Reaching as low as 18 Hz (±10 dB) in the 15” model, VI-Q delivers bass that’s not just heard, but felt—pressurising the room with infrasonic weight while preserving speed and definition. Whether it’s a cinematic earthquake or the fundamental of a pipe organ, the foundation is rock-solid.

Velodyne VI-Q 15 Subwoofer

TUNED TO YOUR FREQUENCY

Using the iWoofer™ Pro app, VI-Q offers automatic room correction, 25-band parametric EQ, and adjustable crossover slopes up to 48dB/octave. Fine-tune gain, phase, delay, and bass extension from your listening position for a seamless blend with your main speakers.

CONNECTED ON EVERY LEVEL

From modern AV processors to vintage stereo amps, VI-Q integrates with ease. With RCA, XLR, and high-level inputs, plus trigger in and USB power output for Velodyne’s wireless system, it supports any setup—and daisy-chains effortlessly for multi-subwoofer systems.

Velodyne VI-Q 15 Subwoofer
Two customers browsing hi-fi speakers and turntables in an audio specialist showroom

Prefer the In-Store Experience?

Audio Visual Revolution Pty Ltd is supported by an incredible network of Australian audio specialists retailing our product. For all in-store demonstrations or to support your local retailer, click below.

Velodyne VI-Q 12 Subwoofer

Technical Specifications

Driver 12" (305 mm) front firing driver
Amplifier Class D: 500 W RMS / 900 W Peak
Frequency Response: Overall 22 – 250 Hz (±10 dB)
Frequency Response: (± 3 dB) 25 – 180 Hz
Low Pass Crossover 50 Hz to 180 Hz (12 dB/Octave)
Phase 0 / 180 degrees
Cabinet Design 22 mm HDF, 50 mm front
Magnet Structure Dual ferrite magnet motor
Woofer 12" (305 mm) high-excursion triple-vented basket driver with carbon fiber membrane and convex cone
Voice Coil Four Layer 3" / 76 mm voice coil
Input Gold-plated Stereo/LFE RCA, Nickel-plated XLR and High-level in
Output Gold-plated Stereo/LFE RCA, Nickel-plated XLR
Power Selector Off / Auto / On
Finishes Flat matte black paint
Dimensions (H x W x D) (inc. feet & connectors) 480 x 410 x 410 mm
Weight 25 kg

You may also like

Frequently asked questions

Is this an authentic, authorised Velodyne product?

Yes. Audio Visual Revolution Pty Ltd is the official, exclusive Australian distributor of Velodyne. Products sold by AVR and its authorised dealers are genuine and covered by manufacturer warranty in Australia.

What warranty does this Velodyne product come with?

2 years on all products (5 years on SPL-X Series products).

Does AVR ship this product Australia-wide?

Yes, Audio Visual Revolution ships to addresses across Australia. AVR does not ship internationally, to PO Boxes or to parcel lockers.

Register Your Warranty

Protect your investment. Register your product in just a few minutes.

Register Now