BenQ ST550K 55" 4K Commercial LED Monitor (Black)

BenQ ST550K 55" 4K Commercial LED Monitor (Black)

BenQ ST550K 55" 4K Commercial LED Monitor (Black)

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Product Highlights

  • UHD (3840 x 2160) Native Resolution
  • Up to 350 nits Brightness Output
  • 1200:1 Contrast Ratio
  • 60 Hz Refresh Rate & 6ms Response Time
  • 3 x HDMI / 1 x VGA / 1 x Component Video
  • 4 x USB Ports with Multimedia Playback
  • Multiple Display Administrator (MDA)
  • X-Sign Content Management Software
  • Dual Built-In 8W Speakers
  • Custom Android Operating System
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BenQ ST550K overview

  • 1Description

The black BenQ ST550K 55" 4K Commercial LED Monitor allows you manage your digital signage content and explore a custom Android operating system that includes a web browser and media player. This business-ready monitor features a 55" LED display with a 3840 x 2160 native resolution for viewing detailed images. This monitor's 350 nits brightness rating and 1200:1 contrast ratio showcases its ability to handle light and dark on-screen images. It also incorporates a 60 Hz refresh rate and 6ms response time to combat distortion on moving content.

This monitor has VGA, component video, three HDMI, and four USB inputs for interfacing a variety of audio and video sources. As an added convenience, VGA and HDMI cables are included. Dual 8W speakers are also built into the display for audio playback. You also have the ability to output to external audio system thanks to its digital optical output.

X-Sign Content Management Software
The X-Sign signage app helps you customize, edit, manage, and play your content. This allows you to easily and effectively engage your customers. More than 30 templates are available for retail shops, supermarkets, restaurants, educational institutes, hotels, hospitals, corporations, and transportation locations.
  • Instant plug-and-play with built-in X-Sign app
  • Various templates for hassle-free content editing
  • Remote control included for easy control
Custom Android Operating System
The ST550K's custom Android operating system is loaded with various useful apps for content display, including, WPS Office, a web browser, and a media player. This closed platform puts you in full control over the ST550K, ensuring the proper use of the display by preventing downloads and use of unauthorized apps. This in turn minimizes unanticipated damage or breakdown.
Multiple Display Administrator (MDA) Remote Control with Failure Alert System
Control and manage multiple displays simultaneously through your local network or serial port. MDA also enables powerful functions such as scheduling system integration and email notifications of arising issues.
USB Multimedia Playback
With USB connectivity, you can access and play back multimedia files directly from USB flash drives without a PC.
Additional Features
  • MHL connectivity allows you to charge and mirror compatible devices
  • Supports the optional QCast dongle for wireless display mirroring
  • Video: Blank image, image freeze, 10-bit color processing, sharpness enhancement, de-interlacing/comb filter
  • Source/volume control
UPC: 840046032135
In the Box
BenQ ST550K 55" 4K Commercial LED Monitor (Black)
  • Stand
  • Power Cord
  • HDMI Cable
  • VGA Cable
  • Remote Control
  • 2 x AA Batteries
  • Q-Cast Dongle Holder
  • Limited 3-Year Warranty
  • Table of Contents
    • 1Description

    BenQ ST550K specs

    LCD Size 55.0" / 139.7 cm
    Light Source D-LED
    Native Resolution 3840 x 2160
    Supported Resolutions
    640 x 480 (60 Hz)
    800 x 600 (60 Hz)
    1024 x 768 (60 Hz)
    1280 x 720 (60 Hz)
    1280 x 1024 (60 Hz)
    1360 x 768 (60 Hz)
    1366 x 768 (60 Hz)
    1600 x 1200 (60 Hz)
    1680 x 1050 (60 Hz) RB
    1920 x 1080 (60 Hz)
    HDTV Compatibility 576i (50 Hz)
    480i (60 Hz)
    480p (60 Hz)
    576p (50 Hz)
    720p (25 Hz)
    720p (30 Hz)
    720p (50 Hz)
    720p (60 Hz)
    1080i (50 Hz)
    1080i (60 Hz)
    1080p (24 Hz)
    1080p (25 Hz)
    1080p (30 Hz)
    1080p (50 Hz)
    1080p (60 Hz)
    2160p (24 Hz)
    2160p (25 Hz)
    2160p (30 Hz)
    Brightness Typical: 350 nits
    Contrast Ratio Typical: 1200:1
    Pixel Pitch (H x V) 0.42 x 0.315 mm
    Response Time G-to-G: 6 ms
    Panel Bit 10-bit
    Orientation Landscape
    Frame Rate 60 Hz
    Viewing Angle (H/V) 176° / 176°
    Color Gamut 65% (x% NTSC)
    Image Settings Standard, Soft, Bright, User
    Inputs 3 x USB Type A (1 x bottom / 2 x side)
    1 x USB Type A 3.0 (side)
    3 x HDMI (bottom)
    1 x VGA (bottom)
    1 x RCA Component Video (side)
    1 x Stereo RCA
    Outputs 1 x RCA Composite (bottom)
    1 x Digital Coaxial (side)
    1 x Audio Output (side)
    Other Ports 1 x LAN (bottom)
    1 x Power
    Mobile High-Definition Link (MHL) Yes
    HDCP Yes (HDMI)
    Remote Control Yes
    Languages EN, EF, SP, EP, CN, TC, GM, DT, PL, RS, CZ, DN, SW, IT, RM, FN, NG, GK, TK, AB, JP (21 Languages)
    VESA 200 x 300
    Speakers 2 x 8 W
    Bezel Width Top: 0.2" / 6.1 mm
    Bottom: 0.5" / 13.6 mm
    Left: 0.2" / 6.1 mm
    Right: 0.2" / 6.1 mm
    Environment Operating Temperature: 41 to 104°F / 5 to 40°C
    Operating Humidity: 10 - 85% (without condensation)
    Storage Temperature: -4 to 131°F / -20 to 55°C
    Storage Humidity: 5 - 95% (without condensation)
    Power Requirements 100 to 240 VAC, 50/60 Hz
    Power Consumption Maximum: 155 W
    Standby: <0.5 W
    Dimensions (WxHxD) Without Base: 49.1 x 28.6 x 3.1" / 1,246.9 x 725.2 x 79.9 mm
    With Base: 49.1 x 31.1 x 12.8" / 1,246.9 x 789.1 x 324.1 mm
    Weight Without Base: 33.1 lb / 15.0 kg
    With Stand: 41.9 lb / 19.0 kg
    Packaging Info
    Package Weight 44.5 lb
    Box Dimensions (LxWxH) 54.0 x 32.0 x 6.0"

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