● High-performance industry-level CPU, 32 bit high-speed DSP technology which increases detection speed and precision in each zone

● With touch screen alarm display and beeper alarm for zone fault

● Max 2A output current of DC 24V wet contact

● Support scheduled detection of load status for each zone, even a zone that is turned off

● Support real-time detection of load status of closed zone

● With load short circuit protection function, automatic return to normal status after troubleshooting

● 4.3’ touch screen, easy to control and display working status of all zones

● With power-off memory function

● Compatible with 100V/70V system

● 20 channels output and 20 channels of input, support 20 audio sources or 20 zones

● Support AC 220V and DC 24V power supply, seamless switch between two modes