Description: Station Announcer

Feature:
Easily input, add, alter bus routes;
All the names of bus stations, service dictions and advertising information can be saved as files in the computer and then be transmitted to the bus stop announcer.
Connected to the LED display screen, the screen can display the corresponding message synchronously.
Each bus stop announcer can storage the contents of several routes.
Easy to be operated;
Microphone function; 

Specification:
Operation power:  DC 10-40V
Amplifier:  20W
Volume grades:  9
Memory capability:  128M voice IC chop in MP3 format
Max route:  10
Max voice-recording time:  appr.160 min
Operation temp.:  -20.C--55.C
Relative humidity:  <= 95%