This professional set pairs two LD Systems ICOA PRO SUB 21A active 21-inch bass reflex subwoofers with matching protective covers and castor boards for easy transport and robust protection. Each sub delivers deep, authoritative low end down to 29 Hz via a powerful Class-D amplifier rated at 1500 W RMS (3000 W peak), achieving up to 136 dB max SPL. SysCore DSP provides advanced limiting with temperature and voltage monitoring, plus a 4-band PEQ, six application presets and line delay up to 50 metres for time alignment. Bluetooth 5.1 with TWS enables stereo streaming when using two ICOA PRO units, and the free iOS/Android app offers convenient remote control. Practical features include eight ergonomic handles, two M20 pole mounts, stacking grooves and a fanless, airflow-assisted cooling design. Connectivity is covered with 2x XLR mic/line inputs and 2x XLR thru outputs. Supplied covers and castor boards help protect and move the subs quickly between venues. Ideal for live sound, DJs and rental, where high-impact, controlled low frequencies are essential.
Includes
- 2 x LD Systems ICOA PRO SUB 21A active subwoofers
- 2 x protective covers
- 2 x castor boards
- Cover
STAGE22.3.100.950