Digital amplifier brief introduction • Digital amplifier compact and lightweight (1/5 of common amplifiers) designed for convenient installation and transport. • Digital amplifier switched power source., stable and cool with abundant power ,operation efficiency rating up to 90%. • Designed with multiple protection circuitry: such as direct current protection, short circuit protection, thermal protection, radio frequency (RF) protection, efficient snail style thermostat controlled automatic cooling fan for heat emission . • Electric shock resistant, pressure tested up to 3KV. Safe and secure reliable operation. • Exterior design introducing advanced aluminum alloy panel and stainless steel cabinet. Powerful and practical for professional use! Advanced state of the art interior design with compact trim craftwork. Interior module designed for convenient service assembly and maintenance. General: • Type:Digital amplifier for professional applications • Power requirements:AC 200V-265V,50/60Hz • Operating temperature:0℃+45℃ • Weight : 10kg • Extemal dimensions : Standard rack 19(W) ,1 units (H) ,455mm (D) • Comsumption average : 900VA Audio section: • Bandwidth(1W,8Ω) : 5HZ-30KHz • Damping factor(8Ω) : 100Hz=500 10KHz+100 • Slew Rate (8Ω) : 40v/us (input filter bypassed) • S/N ratio : >105dB/A(20Hz to 20kHz) • Distortion : THD:Max