Velodyne Acoustics VI‑Q 15 – Active Subwoofer
- Estimated Delivery: 2–3 business days across the UAE
- Free Shipping & Returns : On all orders over AED 1000
A powerful sealed 15″ subwoofer with 650 W RMS class‑D amplification, app-controlled DSP via iWoofer™, and high‑quality connectivity (XLR / RCA / high‑level).
Description
The Velodyne Acoustics VI‑Q 15 is the flagship 15‑inch model from the VI‑Q series, designed to deliver precise, powerful bass in a compact sealed cabinet. It features a lightweight carbon-fiber cone paired with a large 3″ voice coil to maintain low distortion even at high excursions. A highly efficient Class-D amplifier provides up to 650 W RMS (1,200 W peak), driven by a switching power supply using 2 × 25 A / 650 V MOSFETs.
Connectivity is versatile — the unit supports Gold-plated RCA (Stereo / LFE), Nickel XLR inputs, and high-level speaker inputs, along with corresponding RCA and XLR outputs for daisy chaining. The solid front baffle, made from 21-layer plywood with a thickness of 50 mm, ensures mechanical strength and excellent control.
Through the iWoofer™ mobile app, users get full DSP control with room calibration, a 25-band parametric EQ, and presets. A power selector (Off / Auto / On) adds flexibility. The compact cabinet (48 × 48 × 56 cm) makes placement easier, while the substantial 15″ driver (with triple-vented basket) and robust motor ensure deep, stable bass.
| Specification | Value |
|---|---|
| SKU | VIQ15 |
| Driver | 15″ front-firing driver |
| Amplifier | Class D — 1,200 W peak / 650 W RMS |
| Frequency Response (±3 dB) | 23 Hz – 180 Hz |
| Frequency Response (±10 dB) | 18 Hz – 220 Hz |
| Low-Pass Crossover | 50 Hz – 180 Hz (12 dB/octave) |
| Phase | 0 / 180° |
| Cabinet Design | 22 mm HDF, 50 mm front baffle |
| Magnet Structure | Dual ferrite magnet motor |
| Woofer | 15″ high-excursion, triple-vented basket, carbon fiber membrane with convex cone |
| Voice Coil | Four-layer, 3″ / 76 mm |
| Inputs | Gold-plated Stereo/LFE RCA, Nickel XLR, High-level in |
| Outputs | Gold-plated Stereo/LFE RCA, Nickel XLR |
| Power Selector | Off / Auto / On |
| Dimensions (W × H × D) | 48 cm × 48 cm × 56 cm (including feet & connectors) |
| Weight (approx.) | 32 kg |
| Shipping Weight | 36 kg |
| Finish | Flat matte black (also available in flat white) |




















