DB Technologies Sub 918 18" Digipro G3 Active Bass-reflex Subwoofers 1800 Watts
Complete control of low-end power in order to convey a deep, full-bodied sound in every kind of applications. Equipped with high-performance components housed into a bass reflex design, dBTechnologies’ SUB 900 are ready for full remote control via RDNet and software Aurora net (available for Windows and Mac)
Features
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Active Bass-reflex Subwoofers
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900W RMS Digipro G3 Amp
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Up to 134 dB SPL
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Real time control via RDNet
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On-board delay control
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On-board crossover point control
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Designed to work vertically or horizontally
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Integrated top-edge handles
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2x M20 threads on top and side
Overview
- Designed for ground stacked applications, SUB 900 is the perfect choice whenever a powerful lower extension is required.
- SUB 918 is equipped with a single 18" premium woofer housed into a bass-reflex design.
- A 900 W RMS Class D Digipro G3 power amplifier ensures advanced efficiency as well as forcible sound pressure levels up to 134 dB.
- SUB 918 is enabled for real time monitoring and remote control via RDNet protocol and Aurora Net software (Windows and Mac), allowing advanced subwoofer configurations alongside with perfect low-end matches with dBTechnologies’ full-range systems enabled to RDNet communications.
- Both models of the family also feature on-board controls for attenuation, a polarity switch and DSP controls for a delay up to 4.5 milliseconds with 0.5 milliseconds steps (while a maximum 21 ms delay is allowed via Aurora Net). A second rotary allows to set crossover frequency from 70 to 110 Hz.
- The robust plywood cabinet encases high-end performances in limited weight (41.8 kg ) and features 2 integrated handles on the top edges, while the back side is equipped with wheels mounting for smooth transportation.
- What is more, being designed for both vertical or horizontal use, 2 M20 mounts on the top and side panels permits any type of full-range speaker led using a standard M20 threaded pole.
Specifications
Technical Data
- Speaker Type: Active Subwoofer
Acoustical data
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Frequency Response [-10dB]: 42 to cut frequency (Xover dependent)
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Max SPL (1 m): 134 dB
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LF: 18"
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LF Voice Coil: 4"
Amplifier
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Amp Technology: Digipro G3
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Amp Class: Class D
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Peak Power: 1800 W
Processor
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Controller: 28/56 bit DSP
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AD/DA Converter: 24 bit/48 Hz
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Limiter: Peak, Thermal, RMS
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Crossover Frequency: Variable (70Hz - 80Hz - 90 Hz - 100Hz - 110 Hz
Controls
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1x Subwoofer Atteniation Control
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1x Delay Rotary
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1xXover Rotary
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1x Polarity Switch
Input
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Signal Input: 1x XLR female, 1x USB (data service)
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Signal Output: 2x XLR male
Mechanics
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Housing: Plywood
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Handles: 2 (1x side)
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Pole Mount: 2x M20 (1 on top + 1 on side)
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Width: 720 mm (28.3 in)
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Height: 530 mm (20.8 in)
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Depth: 690 mm (27.1 in)
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Weight: 41.8 kg (92.1 lbs)