The main technical parameters:
Rg type: 7003-4
7 inches four images segmentation, the built-in separator, air interface scheme, can meet four cameras,
Four-way video switch.
LCD screen aspect ratio: 16:9 ratio can be set to (4:3)
Visual wide Angle: 70/70/50/70 (left/right/up/down)
The brightness of 300
Contrast, 500:1
Screen size: 7 inches (154 mm) (H) x 86.5 (V)
Product appearance size length * width * height: 173 * 113 * 21 mm
Net weight: 700 g
Aseismic levels: level 5
Working voltage, wide voltage range: DC: 9-40 v, standard voltage: DC12V
Working current (DC12V) : DC: 500 ma, + 20 ma
Resolution: 800 * 480
PAL/NTSC format categories: automatic identification
