LD Systems STINGER SUB 18 A G3 Active 18 Inch Bass-Reflex PA Subwoofer
LD Systems STINGER SUB 18 A G3 Active 18 Inch Bass-Reflex PA Subwoofer
LD Systems STINGER SUB 18 A G3 Active 18 Inch Bass-Reflex PA Subwoofer
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.
Key Features
- Active 18” bass reflex PA subwoofer
- High-efficiency 800 watts RMS digital power stage and 135 dB max. SPL
- 18” custom design woofer for extended low end down to 35 Hz
- DynX DSP technology for distortion-free performance
- 80, 100 and 120 Hz low pass presets
- Cardioid subwoofer array presets
- Horizontal or vertical placement
- 18 mm birch ply cabinet with ultra rugged polyurea finish
- Ergonomic handles and stacking recesses for easy transport and setup
- Shock-resistant front grill provides maximum speaker protection
- Insert for M20 threaded poles
- Smart transport accessories
Technical Specifications
Product type
PA subwoofer
Type
active
Low/mid driver dimensions
18”
Woofer size
457.2 mm
Woofer magnet
Ferrite
Woofer brand
Custom-made
Woofer voice coil
4”
Woofer voice coil (mm)
101.6 mm
Amplifier
Class D
RMS
800 W
Peak power
1600 W
Frequency response
35 - Low-Pass Hz
Max. SPL (peak)
135 dB
Protection circuits
DC , limiter , over voltage , short circuit
Input impedance
30000 Ohm(s)
Input sensitivity
0.3 V
Controls
Main level , Mode
Indicators
Limit , Mode , On , Protect (protection circuit engaged) , Signal
Line inputs
2
Line input connectors
6.3 mm jack , XLR
Line outputs
2
Line output connectors
XLR
Operating voltage
100 - 120 V / 50 - 60 Hz or 200 - 240 V / 50 - 60 Hz (automatic switching) , SMPS
Power Consumption (max.)
600 W
Operating Temperature
0 - 40 C
Relative Humidity
< 80% (non-condensing)
Cabinet material
18 mm Plywood
Cabinet surface
Polyurea
Cabinet construction
Bass Reflex
Width
677 mm
Height
547 mm
Depth
740 mm
Weight
42,6 kg
Payment & Security
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