◆ It use good aluminium frame.
◆ low frequency is strong,HF Compression driver have high sensitivity.
◆ Box with a 45 ° * 45 ° shape design,al lowing the singer to truly feel the sound reduction.
◆ And clarity. Electro-acoustic engineers design rigorous points frequency circuit, with excel lent signal frequency processing
performance through the LMS,SmaartLive and other software.
Model SN152M SN122M System 2-WAY FULL RANGE 2-WAY FULL RANGE Frequency response 45Hz-18KHz 50Hz-18KHz Driver LF:15"×1,HF:3"×1 LF:12"×1,HF:1.73"×1 Nomina limpedance 8 Ohms 8 Ohms System sensitivity 105dB 95dB Rated power 450W 300W Peak power 1800W 1200w Maximum SPL 133dB 120dB coverange Angle 80°+:50° 80° +50° Crossover mode Internal crossovers Internal crossovers Suspension On the floor or hung On the floor or hung Net weight 37KG 19.6KG Size(mm) 710W×576D×378H 594W×484D×322H Package size(mm) 780W×651D×456H 570W×405D×697H
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.