Description
STINGER 12 A G3
Active 12" 2-way bass-reflex PA Loudspeaker
- Active 12" 2-way bass-reflex PA speaker
- 131 dB max. SPL and 500-watt RMS performance with a highly-efficient digital amplifier
- Perfect all-rounder for full-range, satellite and monitor applications
- Practical presets for fast and user-specific frequency tuning
- Homogeneous dispersion pattern thanks to a BEM-optimised tweeter wave guide
- 12" custom woofer and BMS tweeter driver
- Distortion-free sound at even maximum volumes, thanks to DynX® DSP technology
- 2 line/mic input channels with individual gain controllers plus mono mix output
- 15 mm birch plywood housing with ultra-robust polyurea coating and M10 rigging points
- Shock-resistant front grille for optimal protection of the speaker.
- 36 mm dual tilt stand attachment with 0° and 5° tilt angle
- Extensive and smart accessories for installation and transport
This highly professional 2-way active system is designed for absolute, long-term reliability. With its multi-functional bass reflex housing and finely tuned, user-friendly presets, the speakers are suitable as full-range, box, satellite and floor monitors. The STINGER® 12 A G3 is powered by a highly efficient Class-D amplifier with an impressive 500-watt continuous output. The specially developed 12" woofer and a BMS tweeter driver achieve a deep bass response and fresh, natural trebles. The wave guide of the tweeter has been developed using the Boundary Element Method (BEM), a numerical simulation of the sound radiation and dispersion. It reduces reflection from floors and ceilings and prevents sidelobe levels, thus achieving controlled and homogeneous dispersion. LD Systems’ proprietary DynX® DSP technology means that the STINGER® 12 A G3 delivers perfect performance with maximum clarity and power under all conditions. The signal processing of the crossover function and the multi-band limiter achieve an optimal runtime and high freedom from distortion. Designed as an all-around workhorse, the housing of the speaker is made of robust birch plywood. An extremely resilient coating of polyurea offers exceptional robustness and durability. The features include a steel front grille, a dual-tilt stand attachment, flight points and ergonomic handles. The STINGER® 12 A G3 is a good value and attractive solution for professional sound systems, with extensive accessories that support usage on the stage and in fixed installations.
Specifications
- Product type PA loudspeaker
- Type active
- Low/mid Woofer dimensions 12 "
- Woofer dimensions (mm) 304.8 mm
- Woofer magnet Ferrite
- Woofer brand Custom-made
- Woofer voice coil (inch) 2.5 "
- Woofer voice coil (mm) 63.5 mm
- Horn BEM optimized CD Horn
- HF driver dimensions 1 "
- HF driver dimention (mm) 25.4 mm
- HF driver magnet Ferrite
- HF driver brand BMS
- HF driver voice coil 1 "
- HF driver voice coil (mm) 25.4 mm
- Amplifier Class D
- Dispersion (H x V) 90 x 50 °
- System Power (RMS) 500 W
- Peak power 1000 W
- Frequency response 58 - 20000
- Max. SPL (Peak) 131 dB
- Protection circuits Multiband limiter, over voltage, over-current, thermal overload
- Input sensitivity -5 dBu
- Controls 2 x gain, 2 x Mic/Line, Mode
- Indicators Limit, Mic, Mode, On, Protect (protection circuit engaged), Signal
- Line inputs 2
- Line input connectors 6.3 mm jack, XLR
- Line outputs 1
- Line output connectors XLR
- Power supply 100 - 120 V / 50 - 60 Hz or 200 - 240 V / 50 - 60 Hz (automatic switching)
- Operating Temperature 0 - 40 °C
- Relative Humidity < 80% (non-condensing)
- Cabinet material 15 mm Plywood
- Cabinet surface Polyurea
- Cabinet construction Bass Reflex
- Monitor angle 54 °
- Width 390 mm
- Height 627 mm
- Depth 377 mm
- Weight 20,1 kg
