HP LD5512 55in 4K Ultra HD LED Conferencing Display - 2YD85AA

£651.17 £542.64
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HP LD5512 55in 4K Ultra HD LED Conferencing Display - 2YD85AA - Grade A Ex Demo Item

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A big-screen showcase for your best brainstorming
Inspire collaboration and productivity among small and medium groups with the extra-large HP LD5512 4K UHD Display. Show and share every detail in 3840 x 2160 resolution on a 139.7 cm (55”) diagonal screen with integrated dual stereo speakers.

Short Description HP LD5512 55in 4K Ultra HD LED Conferencing Display - 2YD85AA - Grade A Ex Demo Item
mpn 2YD85AA


Display diagonal 139.7 cm (55")
Display resolution 3840 x 2160 pixels
Native aspect ratio 16:9
Panel type ADS
Display brightness (typical) 350 cd/m²
Response time 8 ms
HD type 4K Ultra HD
Display technology LED
Screen shape Flat
Supported graphics resolutions 640 x 480 (VGA),720 x 400,800 x 600 (SVGA),832 x 624,848 x 480,1024 x 768 (XGA),1280 x 1024 (SXGA),1280 x 720 (HD 720),1280 x 768 (WXGA),1440 x 900 (WXGA+),1600 x 1200 (UXGA),1680 x 1050 (WSXGA+),1920 x 1080 (HD 1080),2560 x 1600 (WQXGA),3840 x 2160
Contrast ratio (typical) 1200:1
Viewing angle, horizontal 178°
Viewing angle, vertical 178°
Display surface Matt
Aspect ratio 16:9
Pixel pitch 0.315 x 0.315 mm
Viewable size, horizontal 121 cm
Viewable size, vertical 68 cm


HP segment Business


Built-in speaker(s)
Built-in camera
Number of speakers 2
RMS rated power 16 W


Market positioning Business
Product colour Black
Energy Star certified
Country of origin China
Certification VCCI; J-MOSS Green Mark; 25JEITA-CP No.27(VOC); JIS C 61000-3-2;

Ports & interfaces

Built-in USB hub
DVI port
DisplayPorts quantity 1
USB hub version 2.0
USB Type-A downstream ports quantity 1
VGA (D-Sub) ports quantity 1
HDMI ports quantity 1


VESA mounting
Cable lock slot
Plug and Play

Thin Client

Thin client installed


Power consumption (typical) 90 W
Power consumption (standby) 0.5 W
AC input voltage 100 - 240 V
AC input frequency 50 - 60 Hz

Operational conditions

Operating temperature (T-T) 0 - 40 °C
Operating relative humidity (H-H) 10 - 80%

Weight & dimensions

Width 1241.6 mm
Depth 69.9 mm
Height 721.2 mm
Depth (with stand) 1241.6 mm
Height (with stand) 237.4 mm
Weight (with stand) 779.7 g
Bezel width (side) 14.4 m

Packaging data

Cables included AC,DisplayPort,HDMI

Other features

Display LED
Power consumption (max) 130 W
On/off switch
TV tuner integrated

See it all

Experience excellent content readability and brilliant imagery from more than 8 million pixels and 3840 x 2160 resolution. Get great views from across the room with 178-degree wide viewing angles.

Partner with a collaboration-enhanced PC

Pair the display with an HP Elite Slice for Meeting Rooms, HP Collaboration PC with optional Intel Unite® solution[1] or HP Chromebox to turn your everyday conference room into a world-class collaboration center.

Set up in moments

Quickly connect to your video source with DisplayPort™, HDMI or VGA. Enjoy stereo audio from two integrated 6W speakers and control settings with the included remote.

Place it where you need it

Use the display on an optional stand1 in conference rooms and workspaces where you need large-scale views of data and content, or mount[2] on a wall in small spaces with the integrated VESA mount.

Click or call for support

Rest assured that your IT investment is supported by a three-year standard limited warranty.

This item has been used for demonstration purposes only. It has been thoroughly checked by our engineers for any marks, scuffs or defects and is in excellent condition. These units will have very little or no signs of use whatsoever.

The original box will have been opened and resealed but it comes with all original packaging and accessories.

Ex Demo Warranty