4K LED TV Conference Monitoring Center P1.667 LED Display Screen with LED Video Wall

4K LED TV Conference Monitoring Center P1.667 . P1.86 P2  P2.5   LED Display Screen with LED Video WallSpecification:Type NameHDB1.667HDB 1.86HDB 2HDB2.5Pixel Pitch1.667mm 1.86mm2mm2.5mmPixel density(dot/m2)359856288444250000160000led LampSMD1515SMD1515SMD1515SMD2121Brightness  (nits) ≥1000 ≥700 ≥800≥800  Drive Method1/48 1/431/40 1/32 Refresh rate (HZ)  ≥3840Module pixel (mm) 320x160320x160320X160320X160Cabinet size (mm) 640x480x55Cabinet materialDie-casting Aluminium Cabinet weight6..5kg/cabinet Screen work Voltage (V) 110~240V/AC Screen power consumption(W/)Max700 / Average230  Max 700 / Average230Max 800 / Average260Max 450 / Average 150   Screen View angle 140°/140°     IP Grade  IP45Operationg Temperature/Humidity -20~50ºC      10~90% RH      Storage Temperature/Humidity -40~60ºC            10~90% RH          Life Time  >50000H     Standard  CertificationCE CCCCE CCCCE CCCCE CCCThe exact aging and testing in the factory the front view  inner  packing  The   cabinet  inner view Meeting room   /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1