Shenzhen Qianhai PCF Technologies Co.,Ltd
Address: building a, No.1, Qianwan 1st Road, Qianhai Shenzhen Hong Kong cooperation zone, Shenzhen, China
Tel:+86 755 83314386
Mp:+86 18823662186

P1.25 LED Indoor screen
Part number |
PH-PH1.25A-01 |
LED types |
SMD LED(SMD1010) |
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(1)LED chip parameters
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No. |
Emitting color |
Brightness |
Dominant wavelength |
Notes |
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1 |
red(test condition:8mA,2.0V) |
38mcd |
620nm |
Typical value for brightness and wavelength |
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2 |
green(test condition:5mA,3.0V) |
55mcd |
520nm |
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3 |
blue(test condition:3mA,3.0V) |
5mcd |
470nm |
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(2)pixel parameters |
Requiring color match ratio R:G:B/3:6:1 to meet the best white balance. |
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1 |
LED types |
SMD1010 |
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2 |
Pixel pitches(mm) |
1.25mm |
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3 |
Pixel composition |
1R1G1B |
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(3)Module technical parameters
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1 |
Module resolution(W*H) |
240×135 |
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2 |
Module size(W*H) |
300mm×168.75mm |
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3 |
Mark |
selectively |
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(4)Cabinet parameters |
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1 |
Cabinet resolution(W*L) |
480×270 |
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2 |
Module configuration(W*L) |
2×2 |
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3 |
Flatness tolerance |
≤0.1mm |
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4 |
Cabinet size(W*L*T) |
600mm×337.5mm×40mm |
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5 |
Cabinet weigh |
7Kg(per cabinet);30.3Kg/ m² |
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6 |
Installation method |
Wall/hanging/vertical mounting |
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(5)Screen technical parameter |
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1 |
Pixel density |
640000pixels/m² |
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2 |
Brightness(CCT 6500K) |
200cd~1200cd/ m²(adjustable) |
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3 |
Level/vertical angle |
160°/160° |
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4 |
Flatness |
≥98% |
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5 |
Chroma uniformity |
±0.003 within Cx,Cy |
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6 |
Contrast ratio |
4000:1 |
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7 |
IP grade |
IP41 |
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(6)System control parameters |
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1 |
Gray scale |
red、green、blue all≥16bit |
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2 |
Driving mode |
Constant current |
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3 |
Refresh frame frequency |
60 frame,high fresh 3D:120 frame available |
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4 |
Refresh rate |
standard≤1920HZ high≤3840Hz |
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6 |
Screen color temperature |
2000K~9500K(adjustable) |
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7 |
Brightness adjust |
Manually/Automatic/Program control |
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8 |
Correction |
Brightness and chroma correct point by point |
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9 |
Control method |
Synchronous control |
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10 |
Control distance |
Cat5(<100m) Fiber(>100m) |
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11 |
Compatible OS |
Windows XP /7/8/10 |
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12 |
Signal input |
HDMI、DVI |
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(7)Screen running parameters |
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1 |
Working voltage |
AC:110V~240V、50~60Hz |
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2 |
Peak power |
≤800W/ m² |
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3 |
Average power |
100W/ m²~300W/ m² |
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4 |
Continuous working hours |
≥7×24hrs,(continuously display available) |
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5 |
MBTF |
≥10000hours |
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6 |
LED life time |
100,000 hours |
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7 |
Dispersed failure pixel |
≤0.0001 |
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8 |
Multi failure pixels |
0 |
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9 |
Failure pixel rate |
≤0.0001 |
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10 |
Temperature rising(running) |
≤5℃ |
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11 |
Operating Temp. |
-10℃~60℃ |
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12 |
Humidity Range |
10%~90%RH,Non-condensing |
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Comments:the parameters varies from different conditions(subject to specification in actual contract)
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