LD Systems Stinger 28 A G3

This highly professional 2-way active system is designed for absolute, long-term reliability. With its rugged bass reflex housing and finely tuned, user-friendly presets, it is suitable for use as a full-range speaker, satellite or monitor. The Stinger® 28 A G3 is powered by a highly efficient Class-D amplifier with a powerful 500-watt continuous output. Its two specially developed 8" woofers and a BMS tweeter driver achieve a powerful 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® 28 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® 28 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
Type: active
Low/mid driver dimensions: 2 x 8 "
Woofer size: 2 x 203.2 mm
Woofer magnet: Ferrite
Woofer brand: Custom-made
Woofer voice coil: 2 "
Woofer voice coil (mm): 50.8 mm
Horn: BEM optimized CD Horn
HF driver dimensions: 1 "
HF Driver Size: 25.4 mm
HF driver magnet: Ferrite
HF driver brand: BMS
HF driver voice coil: 1 "
HF Driver Voice Coil: 25.4 mm
Amplifier: Class D
Dispersion (H x V): 90 x 50 °
RMS: 500 W
Peak power: 1000 W
Frequency response: 58 - 20000 Hz
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 , 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
Operating voltage: 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: 12 mm Plywood
Cabinet surface: Polyurea
Cabinet construction: vented
Width: 270 mm
Height: 756 mm
Depth: 290 mm
Weight: 20,5 kg