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Digital Timing Player RH2805M

※ Built-in FM tuner.
※ Built-in local monitor speaker.
※ Built-in MP3 player with USB port.
※ Built-in 4G flash memory for uploading audio source.
※ With one microphone input for making announcement.
※ A featured timer with editable points for specific timing tasks.

※ Large liquid crystal screen displaying the played program.
※ Offers 1 audio input and 1 audio output with RCA connector.
※ 4 channel AC power output sockets can be controlled by timing points.
※ 4 channel 100V amplified signal inputs, 4 pairs of zone speaker output terminals.
  • Description
  • Specification
The RH-AUDIO Audio Source Timing Player RH2805M is a kind of timing player of the MP3 program timing platform and integrating the playing of program and the timing control of the playing of the program from U disk. 128*64 liquid crystal screen is used for display with the captions in English.

Users can play MP3 from U disk or FM radio on a regular interval. A timer with 8 editable timing points cycling by a week,up to 100 editable.
Timing points for 1 day and power-off information memory of timing points.Edit timing points on a computer and copy edited timing points from computer to built-in memory through USB interface.

4 channel AC power output sockets can be controlled by timing points.
4 channel 100V amplified signal inputs, 8 zones of zone speaker output terminals (each one supports 1500W speakers).
Built-in a speaker 5W/8Ω to monitor the program played locally.With one microphone input for making announcement.

1 channel fire emergency signal input,it'll automatically start the emergency broadcasting once fire emergency signal in.

Suitable for any public places where the automatic timing tasks are required with sound remind such as school bell,shopping market timing announcement,company intervel bell etc.




Mic. Input

5~8mV , 600ohms(Ω),unbalanced

Line Input

300mV , 10k ohms(Ω),unbalanced

Line Output

500mV 10k ohms(Ω),unbalanced

Memory Capacity

128M,256M,512M (optional)

Extra AC Power Outputs

4 outputs

Audio Channels Controlled

CH1~ CH8

Monitor Speaker

Full range speaker 5w



Frequency Response

20Hz~ 18KHz

Power Cable

(3×1.5 mm2)×1.5M 

Power Supply


Power Consumption



89(H)×483(W)×350(D)   mm

Packing Size


Net Weight


Gross Weight


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