ICOA® PRO SUB 21 AActive 21" high-performance subwoofer
Item no.: LDICOASUB21APRO
Series: ICOA® PRO
21" high-performance bass reflex subwoofer with powerful low-end down to 29 Hz
136dB max. SPL and 1500W RMS / 3000W Peak
Extremely powerful neodymium drive with 4.5" voice coil for fast and precise response
4-band parametric EQ and 6 application presets (including low-latency and cardioid functions)
Free app for remote control via smartphone or tablet (iOS and Android)
SysCore® DSP with advanced limiters including temperature and voltage monitoring for maximum reliability
Adjustable delay for distances of up to 50 meters
2 × XLR inputs and 2 × XLR THRU outputs
Ultra-robust birch plywood housing with polyurea coating and shock-resistant front grille
8 ergonomic handles for easy transport
2 × M20 threads for spacer rods in vertical and horizontal setups
Safe stacking thanks to 2 × 4 stacking troughs
LED display on the front panel (identification, power supply and limiter)
PowerCON Loop-Thru power connection
Fanless, passive cooling system with airflow-assisted cooling of the electronics
Optional accessories: rolling board for easy transport and protective cover
