The LD Systems STINGER SUB 18 A G3 18” active subwoofer is equipped with an integral, high efficiency Class D amplifier providing an output of 800 watts. Driving the specially developed 18" woofer, it delivers a huge bottom end with terrific punch and excellent definition. User friendly built-in presets enable quick system integration and a variety of cardioid array configurations.

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 as a real all-round workhorse with long-term reliability in mind, the strongly constructed bass reflex enclosure is designed for horizontal and vertical use. The cabinet is made from robust 18 mm birch plywood with an extremely resilient polyurea coating for superb durability & the front is protected by a powder coated steel grille.

A threaded insert for M20-extension tubes, stacking dimples and ergonomic handles make the STINGER® SUB 15 A G3 a versatile and affordable solution for professional PA applications; extensive accessories support use on stage and in fixed installations.

• Active 18" bass-reflex PA subwoofer
• High-efficiency 800 watts RMS digital power stage
• 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
• Can be used horizontally or vertically
• 18 mm birch plywood housing with extremely durable polyurea coating
• Ergonomic handles and stacking dimples
• Shock-resistant front grille for optimal protection of the speaker.
• Insert for M20 threaded poles
• Smart transport accessories