AC 220V Digital Pro Audio PA Systems 15VA with M/S Switcher

Applications:

♦ With M/S Switcher, more amplifiers can be connected to the system

♦ Can detect amplifiers failure   

Description:

♦ 4 main and 4 backup amplifiers, can be automatically switched within 0.2s when some fo them have fault

♦ While one amplifier has fault, the backup amplifiers will switch on and output sound source immediately and without any interrupted

Technical specification