LCD Video WALL

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LOGISTICS AND PACKAGING
Qtenboard 85" 4K Nano Interactive Digital Blackboard
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Portable Smart TV for Exhibitions Trade Show Display on Wheels
Model: QM-5502-LED
Size description: 55-inch DID LCD splicing screen
Bilateral seam: 3.5MM
Backlight: LED
Screen ratio: 16:09
Maximum resolution: 1920×1080 (backward compatible)
Contrast: 4500¦1
Brightness (cd/㎡): 500cd/㎡
Display area: 1209.8(H)×680.6(V)
Color Saturation: 97%
Response time (ms): 6ms
Viewing angle: (left/right/up/down) 178°/178°178°/178°
Service life (hrs): about 60,000 (hrs)


