Features & Benefits:
l Reflective intermediate guiding airflow remote dual 18-inch subwoofer
l 3 handles on each side of the speaker for easy movement
l 280 magnetic Φ125mm diameter high power flat copper wire high efficiency voice coil
l Sensitivity up to 100db (1W/1M), maximum sound pressure level 143db
l Computer optimized analog design for good frequency response and phase characteristics
l Widely used in bars, theaters, multi-purpose halls, churches, schools, large and medium-sized sports fields, and large and medium-sized indoor and outdoor performances, etc.
Model LA218 System SUB BASS Frequency response 28Hz-400Hz Driver LF:18"×2 Nomina limpedance 4 Ohms System sensitivity 100dB Rated power 2000W Peak power 800W Maximum SPL 143dB Crossover mode External Crossover Suspension On the floor Net weight 90Kg Size(mm) 1351W×700D×550H Package size(mm) 1460W×672D×812H
DM20new version update step
1) Copy the compressed package to the USB flash drive (note that you don't need to decompress it, it is best to format the USB flash drive first)
2) Insert the USB flash drive into any USB port of the mixer, and click “SETUP” on the mixer panel → “Maintenance” → “Update from USB” in the screen
Follow the prompts to complete the installation steps.