dB Technologies SUB 915 15" 1800W Active Subwoofer Speaker Bass Bin


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)

Vendor: dB Technologies
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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 onboard 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 setting 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 backside is equipped with wheels mounting for smooth transportation.
What is more, is designed for both vertical or horizontal use, 2 M20 mounts on the top and side panels permit any type of full-range speaker led using a standard M20 threaded pole.

Speaker TypeActive Subwoofer
Acoustical data
Frequency Response [-10dB]42 to cut frequency (Xover dependent)
Max SPL (1 m)133 dB
LF Voice Coil4"
Amp TechnologyDigipro G3
Amp ClassClass D
Peak Power1800 W
Controller28/56 bit DSP
AD/DA Converter24 bit/48 Hz
LimiterPeak, Thermal, RMS
Crossover FrequencyVariable (70Hz - 80Hz - 90 Hz - 100Hz - 110 Hz
Controls1x Subwoofer Attenuation Control
1x Delay Rotary
1xXover Rotary
1x Polarity Switch
Signal Input1x XLR female
1x USB (data service)
Signal Output2x XLR male
Handles2 (1x side)
Pole Mount2x M20 (1 on top + 1 on side)

620 x 457 x 620mm


Delivery & Returns

Free Delivery

This is offered on all products regardless of order value to all mainland UK postcodes. Your purchase will be with you within 3 working days of your order being placed. If you are in the Scottish Highlands, Northern Ireland, Isle of Man and the Channel Isles you will still get free delivery but your order may take up to 5 working days to get to you.

I need my products quickly- can you help?

Absolutely! At check out you can select the option that suits you best.
We offer Next day, Saturday, Pre-10am and Pre-12pm delivery.
Unfortunately these options are not yet available for customers in the Scottish Highliands, Northern Ireland, Isle of Man and the Channel Isles.

When is the cut off for Next day delivery?

If you place your order before 2pm Monday- Friday, we will dispatch the same day.

For more information, including International delivery please click here.


Our returns department aims to help you as quickly as possible with any issues you may have with your product.

Please click here for more information on returning products.

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