LED DISPLAY - TWO-LINE INDOOR LED DISPLAY

1.5-or 2.1-or 4.8 inch Characters
Mono/Multi-color Characters
Remote Control or PC message entry
Max. Viewing distance up to 150 feet
Aluminum alloy enclosure
Power source:100-240V AC,12V or 24V DC
Sign memory: 512k bytes
Memory retention: 10 years
Message presentation modes: 26 modes
Operation Temperature: 0 degree to 70 degree
Power cord length: 1500mm
Case material:Aluminum alloy
Mounting method:Mounting to wall and ceiling
Optional communication ways: RS232, RS485, USB,TCP/IP,Wireless,GSM.