LED TV Specification

Unit size 27.5", Units can be spliced to 2x2 is 55"
Aspect ratio: 16:9. Resolution can be 720P; 1080P; 4K; 8K or above.
Standard 3G-SDI protocol
Low brightness high grey scale: The grey Scale>16 bits when brightness @ 300nits
Contrast ratio is 2000:1, 16.7M high color reproduction
Redundancy design, back-up power and signal
Die-casting Aluminum, light weight, high precision, good thermal function.
Front maintenance
Silent without fans
Model QTV-1.2S QTV-1.5S QTV-1.9S QTV-2.5S
Pixel Pitch (mm) 1.26 1.58 1.9 2.5
Pixel Configuration 1R1G1B
LED Type SMD1010 SMD1010 SMD1010 SMD2121
Module Size (W x H x D)mm 152x171x70.5
Module Resolution (W x H) 120x135 96x108 80x90 60x68
Driver Mode (Scan) 1/27 1/27 1/30 1/30
Driver method Constant Current Drive
Brightness (cd/㎡ ) 500 500 500 500
Color temperature 3000K to 10000K adjustalbe
Processing Depth 16 bits
Color 281.4 trillion
Brightness Control Manual / Automatic
Contrast Ratio 2000 : 1
Video Frame Rate 50 / 60 Hz
Refresh Rate (Hz) 1,920~3,840
Cabinet Size (W x H x D)mm 608x342x70.5
Cabinet Resolution (W x H) 480x270 384x216 320x180 240x136
Cabinet Weight (Kg/pc ) 7.5 7.5 7.5 7.5
Max Power Consumption (W/㎡ ) 500 380 370 240
Average Power consumption (W/㎡ ) 150 180 110 80
View Angle (Hº/Vº) 160 / 160
Mini View Distance (m) 2
Operating Temperature / Humidity 0℃~+45℃ / 10~90%RH
Storage Temperature / Humidity -10℃~+55℃ / 10~90%RH
Input Voltage (V) 110~220V AC±15%
Input Power Frequency (Hz) 50-60Hz
Life Time (Hours) ≥100,000 Hours
Maintenance mode Front
Material Die-casting Aluminum
IP Level (Front / Rear) IP40 / IP45
Rigging Form Fixed with support bracket
Input Signal SDI, RF, S-VIDEO, RGBHV, YUV, YC & Composite etc.
Data Interconnection SDI transmission (L≤100m); Single mode fiber (L≤20km)
Product certification CCC, CE, FCC, CB, UL / ETL