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Key Features
  • Keep content visible in bright spaces with 700-nit brightness and anti-glare haze
  • Deliver smooth 4K playback and multitasking powered by Android 14 octa-core processing
  • Integrate easily into signage systems via USB-C, HDMI, and CMS compatibility
  • Simplify professional installations with hidden cable routing and LAN passthrough
  • Centralize remote management using ViewSonic Manager scheduling and monitoring tools

EP5543
Product Description
The ViewSonic EP5543 is a commercial ePoster designed for always-on visual communication in corporate, hospitality, and higher education environments. Featuring 700-nit brightness with 25% anti-glare haze and reliable 24/7 operation, the EP5543 delivers clear, impactful messaging in brightly lit commercial spaces. An all-in-one freestanding design with a built-in Mini PC compartment, integrated AC power output, and hidden cable routing streamlines deployment without wall mounting or complex IT setup. Built on an octa-core Android 14 platform with 8GB RAM and 128GB storage, the EP5543 delivers smooth 4K multimedia playback and reliable commercial performance. Pre-installed with Revel Digital CMS and supporting additional platforms via Google Play Store, it enables centralized content management with support for JPEG, PNG, MP4, and HTML5. Ideal for corporate communications, campus announcements, and hospitality signage, the EP5543 delivers clear, always-on visual communication.
  1. Remote IR sensor
  2. Internal Speakers
  3. AC-IN & Power switch
  4. AC Out
  5. USBx2 (rear housing)
  6. HDMI-Out
  7. HDMI-In
  8. DP-In x1 & HDMI-In x1
  9. USB Type C
  10. USB Type A 3.2 Gen 1 x2
  11. USB Type A 2.0 x2
  12. VGA In
  13. Audio In
  14. Mic In
  15. Audio Out
  16. SPDIF
  17. RS-232
  18. LAN x2 (In & Out)
Visit Us
  • www.viewsonic.com
  • DISPLAY
    Panel Size: 55"
    Type/Tech: TFT LCD (ADS type, DLED backlight)
    Display Area (mm): 1209.6(H) x 680.4 (V)
    Aspect Ratio: 9:16
    Native Resolution: 2160 x 3840
    Colors: 1.07G (8 bit + FRC)
    Brightness: 700 nits (typ.)
    Contrast Ratio: 1200:1 (typ.)
    Response Time: 8 ms
    Viewing Angles: H= 178 , V=178 (typ).
    Backlight Life: 30,000 hours (typ.)
    Surface Treatment: Anti-Glare 3H, Haze=25%
    Orientation: Portrait
  • INPUT
    HDMI: (2.0) x 2
    RGB / VGA: x1
    DisplayPort: (1.2) x1
    Audio: x1 (3.5mm)
    MIC(Microphone): x1 ( 3.5mm)
    RS232: x1
  • OUTPUT
    HDMI: X1
    Audio: x1 ( Earphone out)
    SPDIF: x1
  • LAN
    RJ45: x2
  • USB
    Type A: x4 ( 2.0x2 ; 3.0x2)
  • OTHERS
    Type-C x1 (USB2.0, DP1.2. PD15W)
  • SPEAKERS
    20Wx2
  • COMPATIBILITY
    RGB PC/HDMI PC: 1920x1080@60Hz
    HDMI: 2160x3840 @60Hz
    DisplayPort: 2160x3840 @60Hz
  • ANDROID VERSION
    14.0
  • MULTIMEDIA
    Photo: JPG, BMP, PNG
    Video: MP4, MOV, MKV, DAT, MPG, MPEG, AVI, TS, WMV,RM,RMVB, FLV
    Audio: MP3,WAV, AAC, AVI. MKV
  • PRELOADED SOFTWARE*
    Revel Digital Player
    (Activation requires a separate subscription license, sold separately for Revel Digital.)
    Manager
  • POWER
    Voltage: 100~240VAC +/- 10% wide range
    Consumption: 61.7W (Typ.), 230W (Max.) Standby mode < 0.5W ; Off mode <0.3W
  • OPERATING CONDITIONS
    Temperature (º C): 0°C to 40°C
    Humidity: 20% ~ 80% non-condensing
  • DIMENSIONS (W X H X D)
    Physical (inch / mm): 30.64 x 73.82 x 17.72 inches / 778.5 x 1875 x 450 mm
    Packaging (inch / mm): 38.19 x 80.08 x 23.98 inches / 970 x 2034 x 609 mm
  • WEIGHT
    Net (lb / kg): 138.89 lbs / 63 kg
    Gross (lb / kg): 159.84 lbs / 72.5 kg
  • REGULATIONS
    cTUVus, FCC, Energy Star 8.0, CE, CB, RoHS, ErP, EEI, WEEE
  • PACKAGE CONTENTS
    • Power cord
    • Remote control
    • Bottom metal cover and screws
    • Key
    • Quick start guide
    • Compliance statement