SmartBoard MX Series

Display

Screen sizes (diagonal) 55″, 65″, 75″, 86″

Backlight LED

Aspect ratio 16:9

Maximum display resolution 4K UHD (3840 × 2160)

Refresh rate 60 Hz

Lifespan ≥ 50,000 hours

Brightness (maximum) 55″: ≥ 300 cd/m² 65″, 75″, 86″: ≥ 400 cd/m²

Response time ≤ 8 ms

Viewing angle 178°

Glass

Glass 55″: Fully heat-tempered, anti-glare
65″, 75″, 86″: Fully heat-tempered, anti-glare, bonded glass

Frame color White

Convenience buttons Home, power, volume, input select, screen shade, freeze frame

Sensors Ambient light, infrared

Audio 55″: 2 integrated 15 W speakers.
65″, 75″, 86″: 2 integrated 20 W speakers
Integrated linear six-microphone
array with support for onboard
acoustic echo cancellation