• Key Feature
  • The Smart Signage Series ST860K 86” Multiple Connectivity Display from BenQ is suitable for small business and corporate setting. It brings together a wide variety of features, including 4K resolution for enhanced engagement, slim design, X-Sign software for effortless content creation and management, and MDA application for hassle-free display control. Furthermore, it features a built-in software Zoom that unifies cloud video conferencing, simple online meetings and group messaging into one simple platform.



4K2K UHD Resolution

An ultra-high definition resolution of 4K2K (3840 x 2160) offers four times more information and workspace than a 1080p full HD display, enhancing your efficiency and productivity.

Performance & Drive

The combination of a 1.5 GHz quad-core processor and 2GB RAM memory ensures delivery of smooth, seamless display performance at all times, even while the smart signage is multitasking between applications.

Multiple Connectivity

  • USB Plug & Play: USB Playback allows you to access and playback multimedia files directly from USB flash drives. There’s no need for PC connection or having to fuss over complex cable hassles.
  • Mobile High-Definition Link (MHL): MHL allows you to effortlessly stream mobile contents saved in MHL-equipped smartphones and tablets onto the smart signage, saving you the need to purchase a separate PC or laptop for your store.
  • HDMI: HDMI connectivity is incorporated into our smart signage to give you the flexibility of displaying contents directly from your PC, laptop, or any other HDMI devices.

X-Sign User-Friendly Content Management Software

The X-Sign signage app helps you customize, edit, manage, and play the content to be showcased, allowing you to instantaneously engage your customers.

  • Create in-store display contents with over 100 templates that support animation for images and texts, video playback, QR code implementation and daily scheduled playlist.
  • Display contents easily through a USB flash drive or BenQ cloud service.
  • Single or multiple displays management and content distribution via the internet to save time, costs and efforts.

Custom Android OS

Designed to empower every presenter with the most powerful and useful apps for business presentations, this custom operating system also puts administrators in full control, securing against downloads and use of unauthorized apps to minimize unanticipated damage or breakdowns.

WPS Office App

WPS Office allows you to open almost any file format, including PDF and MS Word, PowerPoint, and Excel documents with ease.

Multimedia Player

The custom Android OS comes with a built-in multimedia player that allows owners to display a variety of contents without having to invest extra resources on a separate media player.

MDA (Multiple Display Administrator)

The MDA application helps you control and manage multiple displays simultaneously through your local network. It also enables powerful functions such as integration with centralized monitoring, and the ability to easily blank displays that are not in use, lowering your power costs and helping the environment.

Easy Setting Utility Tool

This tool allows users to automatically upload and install Android apps of an array of displays through BenQ’s cloud server.

Zoom Built-in Software

Zoom unifies cloud video conferencing, simple online meetings and group messaging into one simple platform. The conference solution will allow users to hold group meetings with the ST430K Display and other computing platforms such as PC, MAC, tablet, and smartphone.

  • Cloud Video Conferencing
  • Ultra simple one-click start or join the meeting
  • HD video and HD voice
  • Dynamic voice detection
  • Full screen, gallery view (4 participants on each screen)
  • Group meeting available for 40 minutes per time

Host Controls

A variety of features for optimized meeting control: Lock meeting, Lock Share, Mute Upon Entry, Play Entry, Assign Host and more.

Wireless Content Sharing

  • Share PDF, photos, cloud documents and websites during the meeting.
  • Annotate on shared screen with lines, shapes, spotlights, and more.
Screen Size (Diagonal) 86″
Resolution 3840 x 2160
Brightness 380 cd/m²
Viewing Angle (H x V) 178 x 178°
Screen Area 37.1 x 20.8″ / 94.1 x 52.9 cm
Aspect Ratio 16:9
Contrast Ratio 1200:1
Backlighting Technology Direct LED
Input Ports 1 x RCA Stereo (L/R) Audio
1 x 15-Pin VGA Video
3 x HDMI Audio, Video
Output Ports 1 x 1/8″ / 3.5 mm – Audio
USB Ports 3 x USB 2.0
1 x USB 3.1 / USB 3.2 Gen 1
Ethernet Ports 1
Display Orientation Landscape, Portrait
Lighting Lifespan 30,000 Hours
Built-In Speakers Yes, 2 x 8 W
Power Consumption Typical: 98.0 W
Standby: 0.5 W
AC Input Power 100 to 240 VAC, 50 / 60 Hz
Operating Temperature 32 to 104°F / 0 to 40°C
Storage Temperature -4 to 131°F / -20 to 55°C
Wall Mounting 200 x 300mm
Bezel Thickness 18.1 mm (Bottom)
11.7 mm (Right)
11.7 mm (Top)
11.7 mm (Left)
Dimensions 38.2 x 22.2 x 2.9″ / 97.0 x 56.4 x 7.3 cm (without Stand)
38.2 x 24.2 x 8.7″ / 97.0 x 61.6 x 22.2 cm (with Stand)
Weight 21 lb / 9.5 kg