- Details
- Structure Size
- Performance
-
- Commodity name: HY273XD1 power amplifier
HY273XD1 power amplifier
Main Features
● It is a part of HY5700A fire emergency broadcast system.
● With automatic control and manual control of two starting modes.
● It has the function of controlled self-check.
● With audio output level display.
● Remote start and fault alarm function.
● Automatic switch between the main and standby power supply, the main power is preferred.
● In the microphone broadcast state, the listener can automatically mute, to completely eliminate the audio back.
● With external line abnormal automatic protection function, and the state of the machine will be sent to other broadcast equipment.
● It has three specifications of 150W/300W/500W.
Previous
Previous
Provide solutions to your questions and prepare for your choices
Recommended Products
JB-QB-F13 Fire Alarm Controller (Interlocking)
JB-QB-F13 Fire alarm controller (linkage type)
More +Jty-gm-d 12-point optical smoke detector
JTY-GM-D12 Smoke detector-Point detectors using scattered light,Trans mitteil
More +Contact Us
Add：Building 8, No. 88 Wansong Road, Lingang New Area, China (Shanghai) Pilot Free Trade Zone
Tel：+86-021-68189000
E-mail：market@shjd.com
Web：www.shjd-intel.com
Follow us
Copyright © Shanghai Jindun Fire Safety Equipment Co.,Ltd. All Right