Sony's LMD-XH550MT and LMD-XH320MT

LMD-XH550MT/LMD-XH320MT

55-inch (LMD-XH550MT) and 32-inch (LMD-XH320MT) 4K 3D/2D surgical displays

[Imagery in this page is simulated for illustrative purposes.]

LMD-XH550MT— Expected availability in the US and Canada – Spring of 2023

4kHDR logo

Versatile, high-performance 3D/2D surgical displays

These slim, easy-to-use LCD surgical monitors display very bright, high contrast 4K HDR images with a wide colour gamut in 3D or 2D. The 55-inch LMD-XH550MT and 32-inch LMD-XH320MT are designed for smooth integration in Operating Rooms, surgical centres and medical classrooms, with versatile connectivity options, advanced imaging features and a flat, hygiene-friendly design.

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Exceptional image quality

The LMD-XH550MT (55-inch) and LMD-XH320MT (32-inch) display bright, high quality 4K Ultra HD images in either 3D or 2D with a resolution of 3840 x 2160 pixels (16:9 screen aspect ratio). Sony’s unique local dimming panel technology ensures high contrast images that reveal fine detail in highlights and dark shadow areas. In addition the anti-reflective panel structure helps surgical teams see clearly, even under the glare of direct lighting in the OR.

Image on monitor shows how Local Dimming Technology enables a peak brightness

High brightness and contrast

The LMD-XH550MT and LMD-XH320MT feature Sony’s unique Local Dimming Technology, which controls the LEDS individually according to the scene and optimizes the brightness. This enables a peak brightness (panel specification) of 1,500 cd/m2 (LMD-XH550MT) / 1,750 cd/m2 (LMD-XH320MT) with a contrast ratio of 1,000,000:1.

SDR and HDR images are shown, with HDR image displaying a wider range of brightness levels

HDR compatible

When receiving HLG (Hybrid Log-Gamma) signals from a compatible imaging system, the LMD-XH550MT and LMD-XH320MT can accurately reproduce HDR images with a wider range of brightness levels, greater contrast and rich colours.

Anti-reflection panel structure

The monitor’s design minimises reflected glare in brightly lit ORs, including distracting reflections from surgical lights. The panel’s anti-reflection structure reduces light dispersion, ensuring high-contrast images under a wide range of illumination conditions and viewing angles.

Infographic shows how anti-reflection material reduces light dispersion
Infographic shows Sony's monitors wide colour gamut

Wide, accurate colour reproduction

The display’s advanced LCD panel and signal processing technology support highly consistent, accurate reproduction of a wide colour gamut. This complies with ITU-R Recommendation BT.2020 that represents a significantly wider gamut than the BT.709 colour space, allowing superior colour reproduction and more realistic visualisation.

Extensive 3D display options

The LMD-XH550MT and LMD-XH320MT can display 3D and 2D signals in HD and 4K. Connections for SDI (12G/3G), Display Port, DVI, and HDMI signal inputs support a variety of different 3D and 2D formats such as side-by-side, line-by-line, and top & bottom. Dual stream is available when accepting an HD 3D signal via SDI. 4K dual stream via two 12G-SDI inputs is also available (XH550MT only). 3D/2D operating mode can be changed directly with the button on the front panel, with selected mode indicated on the display.

Advanced features for today’s clinical environments

The design and powerful imaging features of the LMD-XH550MT and LMD-XH320MT ensure optimal performance and usability in the OR and other demanding healthcare environments.

Two surgical images are shown next to each other with A.I.M.E. on and off. ON image is seen more clearly with increased sharpness.

A.I.M.E.™ technology

Sony’s A.I.M.E. (Advanced Image Multiple Enhancer) technology improves visibility of displayed images to assist surgical teams. Structure Enhancement improves recognition of an object’s outline, allowing structures to be seen more clearly with increased sharpness. Colour Enhancement allows tonal differences to be manipulated for greater visibility. Shadow Enhancement improves visibility of details in dark areas.

Multiple display modes

Alongside a choice of standard display modes – side-by-side, picture-in-picture (PIP) and picture-out-picture (POP) – V Full mode lets users change smaller POP images to be enlarged and displayed full screen. Either or both POP images can be enlarged by the user as required.

Note: 3-screen display is available only for 2D images.

Clone output

The exact image displayed on the monitor – including display settings such as A.I.M.E. or picture-in-picture – is output for simultaneous viewing on a secondary display. This allows OR staff and students to view the same content that’s being viewed by the surgeon on the primary display. The clone output can be rescaled from 4K to HD and vice versa; it can also be used to convert from 3D to 2D if a connected monitor or recorder only accepts 2D input signals. HDR (HLG gamma) can be converted to SDR for monitors or recorders that only accept SDR signals.

Optimised design for simplified installation and ease of use

The LMD-XH550MT and LMD-XH320MT are designed for easy, flexible installation and reliable, user-friendly operation in a wide range of demanding clinical environments.

Designed for easy hygiene

The display’s smooth surface, streamlined back shape and small vents allow easy wiping of liquids and gels off the LCD panel, control buttons, and rear cover, supporting high standards of disinfection and cleanliness in the OR.

Intelligent cabling

All signal cable ports face downwards to allow neatly organised cable connections. Three cable access points with covers further simplify cabling to meet a wide range of installation needs.

Extensive connections

Connections are provided to support a wide range of 3D and 2D video signal inputs from clinical modalities including SDI (12G/3G), Display Port, HDMI and DVI.

Intuitive navigation

LED backlighting only highlights active control buttons on front panel to guide the user easily and prevent misoperation, also in dark environments. Custom buttons can be assigned to commonly used functions.

Dual AC/DC powering

(LMD-XH320MT only) A choice of direct AC power or DC powering via an optional AC power adaptor (AC-300MD sold separately) gives extra installation flexibility in clinical environments.

Hands-free control

Using an optional footswitch (FS-24 available separately) surgeons can easily operate frequently used menu functions such as A.I.M.E. on/off, port A/B, PIP/POP, flip pattern and 3D/2D.

Related Applications

Microsurgery

Our 4K 3D displays are ideal for Heads Up microsurgical applications.

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Endoscopy

See how our medical monitors can enhance today’s endoscopic imaging workflows, from image capture through to display and documentation.

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Robotic surgery

Our 4K 3D medical monitors can help surgical teams collaborate more effectively allowing everyone in the OR to view the procedure in vivid 4K 3D.

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Medical training

Viewing video images captured in the OR in 4K 3D gives medical students deeper insight into intricate surgical procedures.

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Specifications

Picture Performance
Panel
TFT Active Matrix LCD
Picture Size (Diagonal)
1387.8 mm (54 3/4 inches)
Effective Picture Size (H x V)
1209.6 x 680.4mm (47 5/8 x 26 7/8 inches)
Pixel pitch
0.315 x 0.315 mm (0.0124 x 0.0124 inches)
Resolution (H x V)
3,840 x 2,160 pixels
Aspect
16:9
Pixel Efficiency
99.99%
Backlight
LED
Panel Technology
LCD with IPS
Luminance (Panel Specification)
550cd/m2 (Typical) 1500cd/m2 (Typical, Peak)
Contrast Ratio
1,000,000:1 (Typical)
Colors
10 bit colors (1,073,741,824)
Panel Frame Rate
50/60 Hz
Viewing Angle (Panel Specification)
89°/89°/89°/89° (Typical) (up/down/left/right, contrast > 10:1)
Vertical Viewing Angle (3D Mode)
37°at a viewing distance more than 1,000mm, crosstalk ratio less than 7% (Typical)
Gamma
1.8, 2.0, 2.2, 2.4, 2.6, DICOM, Highlight, HLG
Input
HDMI Input
HDMI (x1) (HDCP 2.3 correspondence)
DVI-D Input
DVI-D (x1) (TMDS single link, HDCP 1.4 correspondence)
SDI Input
BNC (x2) 12G/3G/HD-SDI
BNC (x1) 3G/HD/SD-SDI
Display Port
Display Port (x1) (SST HDCP 1.3 correspondence)
Serial Remote (LAN)
D-sub 9-pin (RS-232C) (x1), RJ-45 (x1) (Ethernet, 10BASE-T/100BASE-TX)
Remote
Stereo mini jack (x1)
AC input
AC input connector (x1) AC 100-240 V, 50/60 Hz
DC Input
-
Output
SDI Output
BNC (x2) 12G/3G/HD-SDI
BNC (x1) 3G/HD/SD-SDI
CLONE output
BNC (x1) 12G/3G-SDI
DC 5 V / 12 V Output
5 V Output (x1) 2.0 A max
12 V Output (x1) 2.5 A max
General
Power Requirements
AC IN: 100 V - 240 V, 50/60 Hz, 2.4 A - 1.1 A
Power Consumption
Approx. 290 W (max.)
Operating Temperature
0°C to 40°C (32°F to 104°F)
Operating Humidity
30% to 85% (no condensation)
Storage/Transport Temperature
-20°C to +60°C (-4°F to +140°F)
Storage/Transport Humidity
20% to 90%
Operating/Storage/ Transport Pressure
700 hPa to 1060 hPa
Dimensions (W x H x D)
1249.6 x 763.3 x 92.8 mm
(49 1/4 x 30 1/8 x 3 3/4 inches)
Mass
Approx. 27 kg (Approx. 59 lb 8.4 oz)
Mounting (W x H)
200 x 200 mm
400 x 200 mm
IP Code
IP45 (front)/IP32 (others)
Supplied Accessories
AC power cord (1)
Plug holder for the supplied AC power cord (2)
Before Using This Unit (1)
CD-ROM (including the Instructions for Use) (1)
Service Contact List (1)
M6 x 12 mm Screw (4)
3D Eye Shield Kit: CFV-E30SK (1)
Instructions for Use of the 3D Eye Shield Kit (1)
Optional Accessories
3D Eye Shield Kit: CFV-E30SK
2D Eye Shield Kit: CFV-E20SK
3D Eye Shield: CFV-E30D
2D Eye Shield: CFV-E20D
Shield Cover: CFV-50SC
Shield Frame: CFV-B100
Foot Switch FS-24

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