Corridor Display NH-SSD & NH-DSD

Description of Nurse Call System Single Side Display And Corridor Display NH-SSD & NH-DSD

High Precision Timing Core/Double-sides Display Screen Receiver. NH-SDS & NH-DSD Double-sides display screens receiver.

- High precision built-in timer with temperature compensation function, effectively reduce   the time error caused by cold or  hot weather. The total time error within one year is less than 2 minutes.

- Built-in power amplify module can directly drove the loudspeaker with clear voice.

•The first digital tube (nixie tube) can display number+ ABCDEFHILOPU letters.

•25000HZ sampling Rate HD loudspeaker support     ringtone/alarm modes.

•Automatic Circular displaying/clearing/self-learning code matching researching etc.