Working voltage: AC100~240V 50/60Hz Rated power: <500W Galvanometer: 40K high-speed scanning galvanometer, optical angle ±30°; input signal ±5V; linear distortion <2% Laser modulation: analog Beam diameter and divergence angle: 5mm: <2mrad Control mode: voice control (4 modes with blackout), auto movment, master-slave, DMX512 (52CH), SD card control, compatible with ILDA standard computer laser software Control interface: international general DMX512 interface, international ILDA DB25 interface (Pangolin, moncha, etc.), RJ45 network cable interface Demonstration effect: DMX built-in 160 patterns, SD card storage material playback DMX special effects: double pattern mode, can break pen, strobe, rotate, move, roll, split image, draw gradually, change color, change size, etc. Electronic control technology: ①RDM data two-way transmission ②SD card online upgrade ③Intelligent temperature control system ④DMX512 upgrade Instructions for use: The ambient temperature is controlled at 10~35℃, and a dry and dust-free environment can reduce laser power attenuation and extend the life of the lamp Suitable places: disco bars, bars, nightclubs, TV stations, stadiums, advertising promotion, etc.