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55" All-in-One Digital ePoster

  • Slim, freestanding design for modern settings​
  • Exceptional picture quality​
  • Superb processing power with built-in quad-core media player ​
  • Total remote control with RS232 commands within Local Area Network​
  • Effortless integrated device and content management


Uber-sleek and slim, the freestanding ViewSonic EP5542 is the ideal digital ePoster kiosk for high-impact visual messaging. Designed with a scratch-proof glass faceplate for added durability, it delivers unsurpassable visibility regardless of dust or ambient light. The 4K UHD IPS panel is equipped with dual 10W stereo speakers, 178° wide-angle viewing, and 500 nits of brightness, projecting crisp, vivid images and videos to engage the crowd. The EP5542 allows seamless multimedia playback with its embedded Quad-core media player and 16GB worth of internal memory. Made for effortless remote control, manage settings of multiple devices wherever via the vController app integrated with RS232 and LAN command.

Freestanding, slim design for modern spaces​

The sleek, slim ePoster display blends seamlessly into any environment. With its freestanding design, the all-in-one kiosk throws engaging content that will stand out from the crowd in any space.
Freestanding, slim design for modern spaces​ 1

Perfect picture quality​

With exceptional 4K Ultra HD resolution, this sleek 2160 x 3840 display delivers immersive images that are larger than life. Designed with a scratch-proof, anti-glare 7H tempered glass faceplate, deliver an impactful viewing experience regardless of ambient light year after year.
Perfect picture quality​ 1

Powerful performance

Experience superb performance from a quad-core processor and 16GB storage, boasting seamless content playback without any external media player. Equipped with ViewSonic Embedded Signage Platform, a Linux-based Kernal OS, enjoy easy development, reinforced capability with multiple web formats and standards, and secured protection.
Powerful performance 1

Convenient connectivity and playback​

Deliver compelling content instantly with an effortless plug-and-play method. Store your images, videos, and music onto your portable USB drive and connect it to the ePoster for instantaneous playback.
Convenient connectivity and playback​ 1

Streamlined device management​

Using a user-friendly on-screen interface, manage connected devices efficiently with an intuitive vController™ software through a RS232 or RJ45 (LAN) connection, enabling easy scheduling and OSD control capabilities, such as on-and-off settings, audio, and display signal source.
Streamlined device management​ 1

​Remote content management solution​

The ePoster kiosk supports Revel Digital - an optional content management software* with comprehensive content management tools, offering total control of formats, schedules, and playback settings wherever you are.​*Trial version only (license sold separately)
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A better way to browse​

Enjoy effortless access to online content through convenient web browsing capabilities. Integrated with RJ45 connectivity, you can source videos and photos from your favorite sites without the need for additional peripherals.
A better way to browse​ 1

Timed to your convenience​

Schedule captivating photos and videos to your preferred time and date with a user-friendly interface. Available conveniently onscreen, you can fix the device's operation hours and content playback period at the tips of your fingers.
Timed to your convenience​ 1

​​​Built for complete security​

The ePoster kiosk comes with a lockable door that allows you to hold an additional PC or media player securely. Integrated with a built-in power supply, you can charge the additional device without the need of external outlets or fussy cables.​
​​​Built for complete security​ 1

​​​​High-fidelity stereo sound​

Integrated with dual speakers, complement the brilliant image quality with rich, immersive surround sound for a truly cinematic multimedia experience.
​​​​High-fidelity stereo sound​ 1

​​​​Dimensions & I/O Ports​

  1. RJ45(LAN In)
  2. RS232
  3. Audio Out
  4. SPDIF
  5. PC In(Audio)
  6. PC In(VGA)
  7. USB 2.0(Type A)
  8. HDMI In x3
  9. DP In
  10. AC Out
  11. Power Switch
  12. AC In
  13. RJ45
  14. USB 2.0(Type A) x2
  15. Remote Sensor
  16. Internal Speakers


  • Display
    Panel Size: 55"
    Type/Tech: TFT LCD (VA type,DLED Backlight)
    Display Area (mm): 1209.6 (H) x 680.4 (V)
    Aspect Ratio: 9:16
    Native Resolution: 2160 x 3840
    Colors: 1.07B
    Brightness: 500 nits (typ.)
    Contrast Ratio: 4000:1 (typ.)
    Response Time: 6.5 ms (typ. G to G)
    Viewing Angles: H = 178, V = 178 typ.
    Backlight Life: 30,000 Hours Typ.
    Surface Treatment: Anti-Glare 3H, Haze = 2%
    Orientation: Portrait
    HDMI: (2.0) x 3
    RGB / VGA: x1
    DisplayPort: (1.2) x 1
    Audio: x1 PC audio(3.5 mm)
    RS232: x1