Dell 24 Monitor for Video Conferencing. Viewable image size (diagonal) 60.47 cm (23.8 inches). Active display area Horizontal - 527.04 mm (20.75 inches), Vertical - 296.46 mm (11.67 inches). Maximum resolution 1920 x 1080 at 60 Hz. Aspect ratio 16:9. Pixel pitch 0.275 mm x 0.275 mm. Brightness (typical) 250 cd/m . Color gamut (typical) 83% (CIE1976). Color depth 16.7 million colors. Contrast ratio (typical) 1,000:1, Dynamic contrast ratio 8 million:1. Viewing angle (typical) (vertical/horizontal) 178 /178 . Response time (typical) 6 ms gray-to-gray. Panel technology In-plane switching, anti-glare with 3H hardness. Backlight LED. Speakers Dual integrated 5W. Connectors 1 x DisplayPort (ver 1.2)6, 1 x HDMI (ver 1.4), 1 x VGA, 1 x USB 3.0 port upstream, 2 x USB 3.0 ports (side) (including 1 x USB 3.0 BC1.2 charging port), 2 x USB 3.0 ports (bottom), 1 x Headphone-out/ Microphone-in combo jack. Video conferencing features 2.1 Mega-pixel, Full HD image sensor and dual IR LEDs with VGA inf
Exceptional details, ultimate efficiency a 27" 4K screen with incredibly thin bezels ideal for multiple monitor setup. Broaden your horizons: The expansive 27" screen features InfinityEdge, a virtually borderless display on all four sides that lets you see more of your work. Multiply your productivity: Hone in on every task with a multi-monitor setup and experience a virtually seamless view thanks to ultrathin bezels. Discover the details in stunning color: See every inch of your projects with Ultra HD (3480 x 2160) 4K resolution thats four times sharper than Full HD displays. Plus, with an outstanding color depth of 1.07 billion colors, you?ll see precise, vivid images in each shade.
Dell 55 Conference Room Monitor. Viewable image size (diagonal) 138.68 cm (54.6 inch). Active display area Horizontal - 1209.6 mm (47.6 inch), Vertical - 680.4 mm (26.8 inch). Maximum resolution Full HD 1920 x 1080 at 60 Hz. Aspect ratio 16:9. Pixel pitch 0.21 mm (W) x 0.63 mm (H). Brightness (typical) 350 cd/m . Color gamut (typical) 85%. Color depth 16.7 million. Contrast ratio (typical) 3,000:1 (typical). Viewing angle (typical) (vertical/horizontal) 178 /178 . Response time (typical) 8 ms (gray to gray). Panel technology, surface Vertical Alignment, antiglare with hard-coating 3H, 2% Haze. Backlight LED. Remote control Brightness and volume adjustment. Built-in speakers 10W x 2. Bezel color Black. Connectors VGA, 2 x HDMI, 1 x DisplayPort, RS232 port, Audio Line Out Port, Audio Line In Port, 1x USB upstream port, 3x USB downstream ports (1 supports battery charging***) Optional Wireless connectivity with Dell Wireless Module - WR517. Security lock slot (security lock not included).