Features:
24V DC Power Supply
The AP-9820S is a 10-channel switching power supply for use in a public address system to forcefully insert 24VDC over the system, to provide power for sirens and other emergency reporting equipment. Activated by a 10-channel input, the input alarm signals control the 24V power source outputs, thus forcefully cutting over the PA system.
Specifications
Channels: 10 (activated by alarm signal)
Alarm Signal: Low or high electric level by rear panel switch
Output: DC 24V/1A per channel
Power Requirements: AC 220 V±10%/50~60Hz <10VA
Dimensions (H x W x D): 89 x 483 x 366 mm, 2HU
Weight: 8.84 kg