Product Description
Engineered for rock-solid reliability day in, day out this active subwoofer is a truly professional performer. With built-in presets for quick system integration and a variety of cardioid array configurations it is completely user-friendly. The STINGER® SUB 18 A G3 is powered by high efficiency Class D amplification with a giant 800 watts RMS output. It drives a custom designed 18” woofer delivering a huge bottom end with terrific punch and excellent definition.
The STINGER® SUB 18 A G3 incorporates LD Systems’ proprietary DynX® DSP technology to ensure top-level performance and pristine, distortion-free bass reproduction at all times. Designed to be a real workhorse throughout, the well-braced bass reflex enclosure is constructed for horizontal and vertical orientation. It is made of rigid 18 mm birch ply and coated with ultra tough polyurea for extraordinary strength and durability. Sporting a steel front grille, M20 threaded pole insert, stacking recesses and ergonomic handles the STINGER® 18 A G3 is an attractively priced choice for truly professional sound reinforcement. A large selection of accessories facilitate live and installed applications.
Specifications
|
Brand |
LD Systems |
|
Model |
STINGER® SUB 18 A G3 |
|
Article Number |
LDESUB18AG3 |
|
Product Type |
Active PA Subwoofer |
|
System Type |
Bass-Reflex |
|
Amplifier Class |
Class D |
|
RMS Output Power |
800 W |
|
Peak Output Power |
1,600 W |
|
Maximum SPL (Peak) |
135 dB |
|
Frequency Response |
35 Hz – Low-Pass Filter Setting |
|
Low-Pass Presets |
80 Hz / 100 Hz / 120 Hz |
|
DSP Technology |
DynX® |
|
Cardioid Preset |
Yes |
|
Colour |
Black |
Woofer Specifications
|
Woofer Size |
18-inch (457.2 mm) |
|
Woofer Type |
Custom-designed |
|
Voice Coil Diameter |
4-inch (101.6 mm) |
|
Woofer Magnet |
Ferrite |
|
Cabinet Design |
Bass-reflex |
Inputs, Outputs & Controls
|
Number of Inputs |
2 |
|
Input Connectors |
XLR / 6.3 mm jack combo |
|
Number of Outputs |
2 |
|
Output Connectors |
3-pin XLR male |
|
Input Impedance |
30 kΩ |
|
Input Sensitivity |
0.3 V RMS |
|
Controls |
Main Level, Mode |
|
DSP Modes |
80 Hz / 100 Hz / 120 Hz / Cardioid |
|
Indicators |
On, Signal, Limit, Protect, Mode |
|
Protection Features |
DC protection, overcurrent, short-circuit protection and limiter |
Power & Physical Specifications
|
Operating Voltage |
100–120 V / 200–240 V AC |
|
Mains Frequency |
50–60 Hz |
|
Voltage Selection |
Automatic switching |
|
Cabinet Material |
18 mm birch plywood |
|
Cabinet Finish |
Durable polyurea coating |
|
Front Grille |
Shock-resistant steel |
|
Pole Mount |
M20 threaded insert |
|
Placement |
Horizontal or vertical |
|
Width |
677 mm |
|
Height |
547 mm |
|
Depth |
740 mm |
|
Weight |
Approx. 42.6 kg |
|
Colour |
Black |