DB Technologies SUB 918 18" Active Subwoofer, 900W

Add powerful low-end extension to your system with dBTechnologies SUB918 18" 900W DigiPro active subwoofer. The lightweight, compact 918 features an extremely efficient bass-reflex design driven by a 900-watt DigiPro G3 Class-D amplifier that delivers up to 134dB of knee-buckling SPL.

The SUB918 is equipped for real-time monitoring and remote control via RDNet and Aurora Net software (sold separately) on Windows or Mac. This capability allows for advanced subwoofer configurations offering a perfect match with dBTechnologies RDNet enabled full-range speakers (sold separately). You also get a panel mounted attenuation control, stepped delay switch, and crossover point control so you can adapt the 918 to any situation.

The wood cabinet is engineered to be rugged and portable with a scratch-resistant black covering and integrated top edge handles. And once you get to the gig, you can deploy the SUB918 vertically or horizontally and there are M20 mounts on the top and side so you can add full-range speakers to fit the application.

DB Technologies SUB-918 Features:

• Active Bass-reflex Subwoofers
• 900W RMS Digipro G3 Amp
• Up to 134 dB SPL
• Real time control via RDNet
• On-board delay control
• On-board crossover point control
• Designed to work vertically or horizontally
• Integrated top-edge handles
• 2x M20 threads on top and side

DB Technologies SUB-918 Specifications:

• Speaker Type: Active Subwoofer
• Acoustical data
  • Frequency Response [-10dB]: 42 to cut frequency (Xover dependent)
  • Max SPL (1 m): 134 dB
  • LF: 18"
  • LF Voice Coil: 4"
• Amplifier
  • Amp Technology: Digipro G3
  • Amp Class: Class D
  • Peak Power: 1800 W
• Processor
  • Controller: 28/56 bit DSP
  • AD/DA Converter: 24 bit/48 Hz
  • Limiter: Peak, Thermal, RMS
• Crossover Frequency: Variable (70Hz - 80Hz - 90 Hz - 100Hz - 110 Hz
• Controls
  • 1x Subwoofer Atteniation Control
  • 1x Delay Rotary
  • 1xXover Rotary
  • 1x Polarity Switch
• Input
  • Signal Input: 1x XLR female
  • 1x USB (data service)
• Signal Output: 2x XLR male
• Mechanics
  • Housing: Plywood
  • Handles: 2 (1x side)
  • Pole Mount: 2x M20 (1 on top + 1 on side)
• Width: 720 mm (28.3 in)
• Height: 530 mm (20.8 in)
• Depth: 690 mm (27.1 in)
• Weight: 41.8 kg (92.1 lbs)