RM-920D Screen size: 9.2" Display Format: 16:9 Power Supply: DC 12V 10% Brightness: 350cd/m2 System: PAL/NTSC/SECAM Resolution: 640(H)x480(V) Power consumption: 24W Unit Weight: 4.606 KG IR Transmitter: left: 2.3MHZ, right: 2.8MHZ Operating Temperature: 0 ~50℃ Storage Temperature: -20 ~60℃ MMC SD :MMC/SD card reader |