Product Summary

The ViewSonic EP5543T is a 55-inch 4K UHD Interactive ePoster Kiosk designed for engaging digital signage in portrait orientation. The kiosk supports 10-point multi-touch through infrared recognition technology, ensuring smooth and accurate user interaction with an 8 ms response time and wide 178° viewing angles...

ViewSonic EP5543T 55-inch 4K UHD Interactive ePoster Kiosk

SKU: EP5543T
Authorized Dealer Authorized ViewSonic Dealer
🛡️Manufacturer Warranty 1 Year
🛠️Expert Support Pre- and post-sale assistance

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Education & Government Purchase Orders Accepted for qualified organizations
Financing Available with Shop Pay
Special Pricing Available Education • Government • Nonprofits • Corporate • Volume Orders
✓ Tax-Exempt Purchasing Available

Key Features

  • 55-inch 4K UHD native 2160×3840 resolution display
  • ADS TFT LCD panel with 700 nits typical brightness
  • 10-point infrared touch technology for interactive use
  • Runs Android 14 for flexible app support and management
  • Portrait mode oriented display with 9:16 aspect ratio
  • Built-in 2×20 W speakers for clear audio playback

Best For

  • 🛍️ Retail / Digital Signage

Expert Advice

The EP5543T’s combination of high-resolution vertical 4K display and 10-point IR touch makes it ideal for interactive digital signage in retail and corporate settings where portrait format is preferred.

Technical Details

Specifications

Screen Size
55 in.
Native Resolution
2160 × 3840
Brightness
700 nits (typical)
Contrast Ratio
1,200:1
Display Orientation
Portrait
Aspect Ratio
9:16
Response Time
8 ms
Viewing Angle
178° horizontal and vertical (typical)
Touch Technology
Infrared recognition
Touch Points
10 points
Inputs
• 2 × HDMI 2.0
• 1 × VGA
• 1 × DisplayPort 1.2
• 1 × 3.5 mm audio input
• 1 × 3.5 mm microphone input
• 1 × RS-232
Outputs
• 1 × HDMI
• 1 × headphone output
• 1 × S/PDIF
Sound Output
2 × 20 W
Power Requirements
100–240 V AC (±10%)
Dimensions (W × D × H)
30.64 × 17.72 × 73.82 in. (W × D × H)
Unit Weight
138.89 lb.
N/A
ViewSonic

ViewSonic EP5543T 55-inch 4K UHD Interactive ePoster Kiosk

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Brightness

700 nits (typical)

N/A

Weight without stand

N/A

N/A

Weight with Stand

N/A

N/A

Duty Cycle

N/A

N/A

Dimensions

N/A

N/A

Aspect Ratio

N/A

N/A

Content

N/A

N/A

Native Resolution

2160 × 3840

N/A

Lumens (ANSI)

N/A

N/A

Contrast Ratio

N/A

N/A

Throw Distance

N/A

N/A

Lens

N/A

N/A

Inputs

2 × HDMI 2.0, 1 × VGA, 1 × DisplayPort 1.2, 1 × 3.5 mm audio input, 1 × 3.5 mm microphone input, 1 × RS-232

N/A

Outputs

1 × HDMI, 1 × headphone output, 1 × S/PDIF

N/A

Display Technology

N/A

N/A

Wireless Networking

N/A

N/A

Speakers

N/A

N/A

Economode

N/A

N/A

Audible Noise

N/A

N/A

Lamp Life

N/A

N/A

Short Throw

N/A

N/A

Aspect Ratio

N/A

N/A

Image Size Diagonal

N/A

N/A

Lens Shift

N/A

N/A

Data / Video Signals

N/A

N/A

Digital Keystone

N/A

N/A

Unit Weight

138.89 lb.

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Projector Methods

N/A

N/A

Dimensions (WxDxH)

N/A

N/A

Dimensions (WxDxH)

30.64 × 17.72 × 73.82 in. (W × D × H)

N/A

Contrast Ratio

1,200:1

N/A

Viewing Angle

178° horizontal and vertical (typical)

N/A

Response Time

8 ms

N/A

Sound Output

2 × 20 W

N/A

Screen Size

55 in.

N/A

Monitor Configuration

N/A

N/A

Display Orientation

Portrait

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WiFi

N/A

N/A

Communication Port

N/A

N/A

Refresh Rate

N/A

N/A

General

N/A

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VESA Pattern

N/A

N/A

TAA Compliant

N/A

N/A

PDF Documents

N/A

N/A

Diagonal Size

N/A

N/A

Dimensions

N/A

N/A

Aspect Ratio

N/A

N/A

Sensor

N/A

N/A

Resolution

N/A

N/A

Signal Sysyetm

N/A

N/A

Signal To Noise Ratio

N/A

N/A

Gain

N/A

N/A

Shutter Speed Range

N/A

N/A

Exposure Control

N/A

N/A

White Balance

N/A

N/A

Image Stabilization

N/A

N/A

Image Flip

N/A

N/A

ICR

N/A

N/A

Sync

N/A

N/A

Output

N/A

N/A

Audio Input

N/A

N/A

Audio

N/A

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Camera Control

N/A

N/A

Focal Length

N/A

N/A

Minimum Object Distance

N/A

N/A

Pan Angle

N/A

N/A

Tilt Angle

N/A

N/A

Pan Speed

N/A

N/A

Tilt Speed

N/A

N/A

Presets

N/A

N/A

Operating Temperature

N/A

N/A

Power

N/A

N/A

Power Consumption

N/A

N/A

Minimum Illumination

N/A

N/A

Optical Zoom

N/A

N/A

TAA Compliant

N/A
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