LD Systems ICOA PRO SUB 21 A – 21" 3000 W Active PA Subwoofer The LD Systems ICOA PRO SUB 21 A is a 3000 W peak power active PA subwoofer featuring a 21-inch neodymium woofer with a 4.5-inch voice coil. With its bass reflex design and advanced SysCore® DSP processing, it delivers precise and powerful bass down to 29 Hz. Ideal for mobile DJs, clubs, live events, festivals, and permanent installations.

Product Features 21" neodymium woofer with 4.5" voice coil SysCore® DSP with 6 presets and up to 50 m delay Bluetooth 5.1 with TrueWireless™ Stereo and Mirroring Color display with rotary control for easy navigation Rugged enclosure made from 18 mm birch plywood with a polyurea coating Eight ergonomic handles and optional castor board for easy transport Advanced audio control for professionals The integrated SysCore® DSP offers professional-grade sound shaping options: 4-band parametric EQ, application presets (Live, DJ, Cardioid, etc.), limiter, and delay up to 50 meters. With Bluetooth 5.1 and TrueWireless™ Stereo plus Mirroring functions, you get seamless wireless control and audio streaming. Remote operation is available via the ICOA PRO app for iOS and Android, making it a top-tier solution for flexible PA setups.

Use Cases Professional event and live sound reinforcement Permanent installations in clubs, halls, and cultural venues Mobile setups for DJs and performing bands Technical Specifications Type: Active bass reflex subwoofer Woofer: 21" neodymium with 4.5" voice coil Power: 1500 W RMS / 3000 W Peak Frequency response: 29 – 120 Hz Max SPL: 132 dB DSP: SysCore® with 6 presets, EQ, limiter, delay Inputs: 2x XLR/jack combo Outputs: 2x XLR Power supply: 100-240 V AC, 50-60 Hz Enclosure: 18 mm birch plywood with polyurea coating Dimensions: 600 x 600 x 800 mm Weight: 43.5 kg Materials and Build Constructed from high-grade 18 mm birch plywood and coated with durable polyurea, this subwoofer is designed for the rigors of live performance. It features eight ergonomic handles for easy handling and an optional castor board for smooth transportation.

What's Included LD Systems ICOA PRO SUB 21 A Power cable User manual Why choose the LD Systems ICOA PRO SUB 21 A? The LD Systems ICOA PRO SUB 21 A delivers exceptional low-end power, versatile DSP control, and durable construction. With professional-grade connectivity and remote control via Bluetooth, it's a future-proof subwoofer for any demanding PA setup.