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DB TECHNOLOGIES SUB 915

DB TECHNOLOGIES SUB 915
DB TECHNOLOGIES SUB 915
DB TECHNOLOGIES SUB 915
DB TECHNOLOGIES SUB 915
DB TECHNOLOGIES SUB 915
DB TECHNOLOGIES SUB 915
DB TECHNOLOGIES SUB 915
DB TECHNOLOGIES SUB 915
Designed for ground stacked applications, SUB 900 is the perfect choice whenever a powerful lower extension is required.
SUB 915 is equipped with a single premium 15" woofer housed in a bass-reflex design. 
A 900 W RMS Class D Digipro G3 power amplifier ensures advanced efficiency as well as forcible sound pressure levels 
SUB 915 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 (34.8 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.

Technical Data
Speaker Type
Active Subwoofer
Acoustical data
Frequency Response [-10dB]
42 to cut frequency (Xover dependent)
Max SPL (1 m)
133 dB
LF
15"
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
620 mm (24.4 in)
Height
457 mm (17.9 in)
Depth
620 mm (24.4 in)
Weight
34.8 kg (76.7 lbs)
Speakers & PA systems
Housing Plywood
Loudness (max SPL), dB 133
Loudspeaker diameter (inches) 15
Power (RMS), W 900
Speaker extras Delay / DSP / Variable Crossover

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Tags: Subwoofers active