What's in the box:

1 x CDE5520 commercial display ,1 x Remote Control with batteries ,1 x Quick Start Guide ,1 x Power Cables (1.8M) ,1 x HDMI cable (1.8M) ,1 x RS232 cable (1.8M),

Product Details of ViewSonic Presentation Display CDE5520 55" / Commercial / IPS type, DLED backlight / 8ms / 30,000 Hours / 350nits / Wireless / HDMI / quad-core processor

• Wireless content sharing across devices
• Easy multi-screen setups
• Remote configuration and content management
• USB playback photos, music & video
• Multiple HDMI devices control

SPECIFICATIONS

• Panel Size: 55"
• Type/ Tech: TFT LCD Module. IPS type, DLED backlight
• Display Area (mm): 1209.6 (H) x 680.4 (V) (55 diagonal)
• Native Resolution: 3840 x 2160
• Aspect Ratio: 16:9
• Colors: 1.07B colors
• Brightness: 350 nits (typ.)
• Contrast Ratio: 1200:1 Typ.
• Response Time: 8 ms
• Viewing Angles: H = 178, V = 178 typ.
• Backlight Life: 30,000 Hours Min
• Surface Treatment: Anti-Glare, 2H, Haze 3%
• Bezel: Slim
• Orientation: Landscape
• Type A: 2.0 Type A : x2 (USB Playback)
• RGB PC/HDMI PC: Up to 1920x1080@60Hz. Refer to timing table
• HDMI: 480i, 480p,720p,1080i,1080p, 4K2K@60Hz
• DVI: 480i, 480p,720p,1080i,1080p
• Android Version: Android 8.0
• Voltage: 100-240 VAC +/- 10% Wide Range
• Consumption: Normal 100 W, Max 114.5 W
• Wall Mount (VESA ): 400x200 mm