Velodyne Acoustics Deep Blue 8 Subwoofer

Velodyne Acoustics Deep Blue 8 – Compact, High‑Performance Subwoofer

The Velodyne Deep Blue 8 is designed for listeners who want serious bass in a compact, living room‑friendly format. Its forward‑firing driver, closed‑box cabinet, and flexible connectivity make it an excellent choice for home theater setups or music systems where space is limited but performance is still critical. 

Performance & Power

• 8″ high‑excursion, double‑vented basket driver with PP‑reinforced membrane, combining agility and depth. 

• Class AB amplifier delivering 800 watts dynamic / 300 watts RMS, allowing tight bass response even at higher volumes. 

• Frequency response ranges: • Overall: ~18‑300 Hz • ±3 dB band: ~32‑180 Hz — good extension both for low bass rumble and musical detail. 

Controls, Tuning & Integration

• Low‑pass crossover adjustable from 50 Hz to 180 Hz (12 dB/octave slope), gives you control to blend the sub smoothly with main speakers. 

• Phase control from 0° to 180°, to align timing with main speakers and reduce cancellation. 

• Power selector with Off / Auto / On modes for convenience and energy efficiency. 

Connectivity & Inputs / Outputs

• Inputs: Gold‑plated stereo RCA (Line), LFE input, and nickel plated high‑level (speaker‑level) input options for versatile setup options. 

• Outputs: Gold‑plated LFE / RCA output for passing signal onward or linking more subs. 

Build & Design

• Enclosure is a sealed/MDF closed‑box design with a 52 mm (2") thick front baffle to reduce cabinet vibration and coloration. 

• Magnet structure: dual ferrite magnets, plus a quad‑layer voice coil (2″ / 52 mm) for high linearity and power handling. 

• Dimensions: approximately 26 × 28 × 29 cm (including feet & connectors) Weight: about 9 kg (≈20 lbs), shipping ≈10 kg.