Description
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 dB Technologies’ 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
General Specifications
|
Technical Data |
|
|
Speaker Type |
Active Subwoofer |
|
Acoustical data |
|
|
Frequency Response [-10dB] |
42 to cut frequency (Xover dependent) |
|
Max SPL (1 m) |
134 dB |
|
Directivity |
omnidirectional |
|
LF |
18″ |
|
LF Voice Coil |
4″ |
|
Amplifier |
|
|
Amp Technology |
DigiproG3 |
|
Amp Class |
Class D |
|
Peak Power |
1800 W |
|
Processor |
|
|
Controller |
28/56 bit DSP |
|
AD/DA Converter |
24 bit/48 Hz |
|
Limiter |
Peak, RMS, Thermal |
|
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) |
Manuals & Downloads
The latest owner’s manuals, quick start guides, and documents.
- Description
-
Description
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 dB Technologies’ 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
-
Specifications
General Specifications
Technical Data
Speaker Type
Active Subwoofer
Acoustical data
Frequency Response [-10dB]
42 to cut frequency (Xover dependent)
Max SPL (1 m)
134 dB
Directivity
omnidirectional
LF
18″
LF Voice Coil
4″
Amplifier
Amp Technology
DigiproG3
Amp Class
Class D
Peak Power
1800 W
Processor
Controller
28/56 bit DSP
AD/DA Converter
24 bit/48 Hz
Limiter
Peak, RMS, Thermal
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)
- Manuals & Downloads
-
Manuals & Downloads
The latest owner’s manuals, quick start guides, and documents.
