Velodyne Acoustics SPL-X 12 Subwoofers

Velodyne Acoustics SPL‑X 12 Subwoofer

Flagship-Level Bass – Precise, Deep, and Tunable

The Velodyne SPL‑X 12 is a premium 12″ sealed subwoofer built for audiophiles and home theater perfectionists. With a rigid cabinet, massive driver motor, and intelligent DSP features, it delivers deep, impactful bass with astonishing control. Whether you're enjoying music, movies, or gaming, the SPL‑X 12 brings immersive low-end performance without compromise.

Key Features & Specifications

• Woofer / Driver:
  12″ carbon fiber cone woofer with dual-spider suspension in a triple-vented basket

• Voice Coil:
  Four-layer, 4″ (102 mm) voice coil for excellent thermal and dynamic handling

• Magnet System:
  Triple ferrite magnet for high excursion and low distortion

• Amplifier Power:
  1200 W RMS / 1700 W peak (Class D)

• Enclosure Type:
  Sealed (closed-box) cabinet made of high-density fiberboard (HDF), internally braced

• Frequency Response:

  • ±10 dB: ~15 Hz to 280 Hz

  • ±3 dB: ~25 Hz to 200 Hz

• Low-Pass Crossover:
  Adjustable from 30 Hz to 200 Hz with selectable slopes (12, 24, 36, or 48 dB/octave)

• Phase & Delay Control:
  Adjustable phase and delay (0–500 ms) for seamless integration with main speakers

• Inputs / Outputs:

  • RCA Stereo / LFE

  • XLR Stereo / LFE

  • High-level (speaker) inputs and outputs

• DSP & EQ:
  Built-in 6-band parametric EQ
  Supports AutoEQ with included calibration microphone
  User presets and detailed app-based control available

• Power Modes:
  Auto-on with adjustable sensitivity
  Selectable On / Auto / Trigger modes
  Wide-range voltage support (115V – 230V)

• Cabinet Finish:
  Black matte finish with fabric grille and MDF frame

• Dimensions (W × H × D):
  Approx. 380 × 400 × 480 mm

• Weight:
  ~35 kg (net), ~40 kg