Technic Data:
Screen: 128x64 LCD Dot matrix display screen,can support 17 kinds of languages
Memory Card: insert 1G mini SD card,max support 8G.
Power Adpator: AC 85V - 265V, output 13.8V/1000MA
Battery: 12v/2200MAH lithium battery(above 8 hours working time)
can support 12V large capacity lead-acid battery directly.
Average working Current: 300MA (middle lever power working status)
Peak working Current: 5A(two speakers Maximum power working at same time)
Maximum output power: inner speaker 20W, extra speaker 35w
Maximum output sound pressure: 125DB(10CM from host machine)
Maximum sound transfer radius : > 800 meters (max power status)
Remote control RF : 433M
Remete control Distance: > 800 meters(at open ground, the remote control and device'antenna is longest)
Support voice format : MP3,8K bps-320K bps,WMA,WMV,ASF,5K bps-384K bps
Frequency Response: 20HZ - 20KHZ
Working temp.: -10°--->60°
Size : 108 X 100 X 40mm
Weight: <300g