出生地 |
Guangdong China (Mainland) |
牌子的名字 |
Topvision |
模式的数量 |
PH20 |
使用 |
户外 |
管子芯片的颜色 |
充分的颜色 |
显示功能 |
录像 |
像素 |
20mm |
The first choice for larger scale outdoor screen applications, with unrivalled colouruniformity Model Number PH20Description LED fixed installation cabinetApplication Outdoor use, fixed installationsPixel arrangement Real pixels, lamp type, 2R1G1B pure colorPixel pitch 20.00mmDot pitch 10.00mmPixel resolution per standard cabinet 64w x48h=3,072dotsPixel density per sq/m 2,500 dots per square meterMinimum viewing distance Minimum 10 metersBrightness 7,000CD/M2Lifetime to 50% brightness 50,000hrProcessing (Grey scale) 12 bits equivalent to 4096 stepsProcessing (Color) 12 bitsRefresh rate 500HZDriver MBI5024Driving mode Static, constant currentControl system type LINSNViewing angle Vertical 50° Horizontal 110°Temperature range -20 to +60°CStandard cabinet weight Width: 1280mm, Height:960mm, Depth:180mmSupplementary fixed installation cabinet dimensions (wxh)Type A: 960x960mm, Type B: 1280x960mm, Type C: 1600x960mm.Custom cabinets configured to lighting unit size 320x160mmService access RearStandard cabinet dimension 65Kgs(1.28x0.96m)Max. power consumption 0.75KW/sq.m.Typical. power consumption0.375KW/sq.m.Protection Level Front: IP65 Rear: IP54Input power cable AC220V to 240V 3 phases 3 wires 50/60Hz(standard type)Power supply Meanwell power suppliers with PFC functionSignal input Support S-VIDEO, COMPOSITE VIDEO, YUV, RGB, VGA, HDMI, SDI, HDSDI and DVI input (when equipped with led video processor)Certification CE , FCC and ROHS marked