1, Display parameters
Screen size: 22 inches (actual diagonal approximately 21.5 inches)
Panel type: TFT-LCD, LED backlight
Screen ratio: 16:9 (widescreen)/4:3 (full screen)
Resolution:
HD: 1366768(720P)
Full HD: 19201080(1080P)
Brightness: 180-300 CD/m 2
Contrast ratio: 1000:1-4000:1
Refresh rate: 60Hz
Response time: 5-8ms
Perspective: Horizontal/Vertical 178 °/178 °
Color: 16.7M color
2, Power supply and power consumption
DC input: DC 12V/3A (compatible with DC 9-30V)
Communication adaptation: AC 100-240V, 50/60Hz (with power adapter)
Working power consumption: approximately 22W
Standby power consumption: ≤ 0.5W
3, Audio system
Speaker: Built in dual speakers, 2 3W/2 5W
Output: 3.5mm headphone jack, some with coaxial digital audio
4, Interface configuration (common)
Video: HDMI 2 (including ARC), VGA, AV input, YPbPr component
RF: RF antenna interface (DVB-T2/C/S2)
Other: USB x 2 (supports multimedia playback), CI+card slot, DC 12V input
5, Structure and Installation
Appearance: Black/optional color scheme, plastic/metal border
Size (excluding base): approximately 504 75 299mm
Weight: Approximately 2.6kg
Wall mounted: VESA 100 100mm, M4 screws
Base: standard detachable V-shaped base
6, Functional characteristics
Receiving system: PAL/NTSC/SECAM
Decoding: Supports 720P/1080P video, image/music playback
Additional: Some with DVD player, Bluetooth, Android smart system
Remote control: Standard infrared remote control