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Parameters:Model: ST639A
Panel Size: 7inch TFT LCD,
Touch Panel: 4-wire resistive (USB or RS232)
Resolution: 800×480 (Up to 1920×1440 (DVI))
Aspect Ratio: 16:9
Brightness: 300 cd/m2
Contrast: 500:1
Viewing angle: 140°,120° (H,V)
Voltage: DC12V±15%
Signal input: VGA.AV1.AV2.
Power consumption:=6w
Work temperature:-20~55°C
Store temperature:-30~65°C
Size(mm): 184(L)×126(W)×32(H)
Weight: 435g
Functions:
With VGA interface, connect with computer;
AV input: 1 audio, 2 video input;
High resolution;
Built-in speaker;
Built-in multi-language OSD;
