InFocus JTouch INF8640e 86" Class 4K UHD Commercial Touchscreen LED Display

BH #INF8640E • MFR #INF8640E
InFocus JTouch INF8640e 86" Class 4K UHD Commercial Touchscreen LED Display
Key Features
  • 4K UHD (3840 x 2160) Native Resolution
  • 20-Point IR Touchscreen Technology
  • 4000:1 Dynamic Contrast Ratio
  • Android 8 OS
Conduct interactive meetings and classes with the InFocus JTouch INF8640e 86" Class 4K UHD Commercial Touchscreen LED Display. It outputs up to 450 nits of brightness with a 4000:1 dynamic contrast ratio to help enhance visibility in bright environments. The embedded Android 8 operating system lets you intuitively download and use apps, and an optional computer module can be installed to provide more advanced computing.
Discontinued
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InFocus INF8640E Overview

  • 1Description
  • 2SkyBond
  • 3Engineered for Intuitive Touch
  • 4Open Android Platform
  • 5Toughened Glass
  • 6Interactive Whiteboard Functionality
  • 7Annotation of Inputs
  • 8Anti-Glare Display
  • 9High Brightness Design
  • 10Included Wi-Fi Adapter
  • 11Optional Computer Module
  • 12Additional Features

Conduct interactive meetings and classes with the InFocus JTouch INF8640e 86" Class 4K UHD Commercial Touchscreen LED Display. It outputs up to 450 nits of brightness with a 4000:1 dynamic contrast ratio to help enhance visibility in bright environments. The embedded Android 8 operating system lets you intuitively download and use apps, and an optional computer module can be installed to provide more advanced computing.

The JTouch supports up to 20 touch points for versatile interactivity and includes two interactive pens. It has a VGA and three HDMI inputs for audio/video connectivity, and USB ports that allow for the playback of compatible file formats.

SkyBond
This manufacturing process is designed to improve touch performance by reducing the parallax, improving usability to a near-"pen on paper" experience.
Engineered for Intuitive Touch
5th-generation infrared touch with 20 touch points helps make it easy to pull up menu options quickly with intuitive touch gestures and allows for multiple users to engage at the same time.
Open Android Platform
Expand and customize the platform with nearly any Android application or game. Just download and install the application you want that's designed for interactive displays.
Toughened Glass
The 4mm thick glass is designed to withstand daily use and the occasional knock.
Interactive Whiteboard Functionality
Brainstorm, capture, save, and share your ideas on an interactive whiteboard with virtually no borders or barriers. Use a collection of digital pens, shapes, lines, and colors to create and draw on a multi-screen canvas. Paste backgrounds and images onto a whiteboard, annotate on top, and save it for the future.
Annotation of Inputs
Capture the moment and add comments and diagrams to images from all connected inputs. Save these to the whiteboard or as a picture for future use with the quick annotation menu tool.
Anti-Glare Display
The anti-glare coating helps ensure that wherever the display is positioned in the room, ambient light won't reflect off it and cause a distraction.
High Brightness Design
The JTouch helps you get your message across and connect with your audience with its 450 nits of brightness, providing enhanced color and clarity. Combined with its 4K UHD native resolution, your images, text, and video will be seen in spaces with high ambient light.
Included Wi-Fi Adapter
With the included wireless adapter installed, participants can connect and share content securely from Windows and Mac computers, tablets, and smartphones to enhance collaboration and productivity in meetings.
Optional Computer Module
Add an optional computer module to expand the display's performance and software capabilities.
Additional Features
  • Compatible with Windows XP, Vista, 2000, 7, 8, and 10
  • Anti-fingerprint glass
  • Compatible with stylus or finger touch inputs
  • 1.5mm touch position accuracy
  • ≤10 ms touch response time
  • Whiteboard, Browser, Finder, Annotation, AirClass, Stopwatch, Calculator, Screen Capture, and Countdown applications included
UPC: 797212989925

InFocus INF8640E Specs

Key Specs
Display Size
86"
Native Resolution
3840 x 2160
Maximum Brightness
450 nits / cd/m2
Touchscreen Technology
Infrared (IR)
Inputs
Side:
3x HDMI
Bottom:
1x DE-15/DB-15 (VGA)
1x TOSLINK Optical
1x 1/8" / 3.5 mm
Outputs
Side:
1x HDMI
Bottom:
1x 1/8" / 3.5 mm (Analog Audio)
USB I/O
Side:
3x USB-A 3.0 / 3.1/3.2 Gen 1 (Audio/Photo/Video)
2x USB-B (Unspecified Version) (Touchscreen Control)
Bottom:
1x USB-A 2.0 (Audio/Photo/Video)
Ethernet I/O
Bottom: 1x RJ45 (Unspecified Ethernet)
Other I/O
1x DE-9/DB-9 Serial (RS-232C) Control
Built-In Speakers
Yes, 2x 12 W
Media Card Reader
No
Display
Display Size
86"
Panel Type
LCD
Aspect Ratio
16:9
Native Resolution
3840 x 2160
Maximum Brightness
450 nits / cd/m2
Lighting System
Direct LED
Dynamic Contrast Ratio
4000:1
Response Time
8 ms
Refresh Rate
60 Hz
Bit Depth / Color Support
10-Bit (1.07 Billion Colors)
Viewing Angle (H x V)
178 x 178°
Finish
Anti-Glare / Matte
Surface
Touchscreen Technology
Infrared (IR)
Multi-Touch Points
20
Hardness Rating
7H
Video
TV Tuner
No
Connectivity
Inputs
Side:
3x HDMI
Bottom:
1x DE-15/DB-15 (VGA)
1x TOSLINK Optical
1x 1/8" / 3.5 mm
Outputs
Side:
1x HDMI
Bottom:
1x 1/8" / 3.5 mm (Analog Audio)
USB I/O
Side:
3x USB-A 3.0 / 3.1/3.2 Gen 1 (Audio/Photo/Video)
2x USB-B (Unspecified Version) (Touchscreen Control)
Bottom:
1x USB-A 2.0 (Audio/Photo/Video)
Ethernet I/O
Bottom: 1x RJ45 (Unspecified Ethernet)
Other I/O
1x DE-9/DB-9 Serial (RS-232C) Control
Number of OPS/Expansion Slots
1
Speaker
Built-In Speakers
Yes, 2x 12 W
Speaker Configuration
2-Channel
Hardware
Smart TV
Android 8.0
CPU
Quad-Core: 
Cortex A73 (2 Cores)
Cortex A53 ( )
Storage
16 GB
RAM
3 GB
OS Compatibility
Linux
Windows
macOS
Media Card Reader
No
Supported File Formats
Supported Languages
English
French
German
Italian
Simplified Chinese
Spanish
Environmental
Operating Temperature
32 to 104°F / 0 to 40°C
Storage Temperature
-4 to 140°F / -20 to 60°C
Electrical
Power Consumption
Typical: 400.0 W
Standby: < 0.5 W
General
Mounting-Hole Pattern
600 x 400 mm
Lighting Lifespan
30000 Hours
Dimensions
74.6 x 42 x 3.5" / 1895 x 1066 x 88 mm
Weight
146.2 lb / 66.31 kg
Packaging Info
Package Weight
197 lb
Box Dimensions (LxWxH)
83 x 52 x 11"

InFocus INF8640E Reviews

See any errors on this page? Let us know

Does this model have built in wifi? What does ...

Does this model have built in wifi? What does Wi-Fi With Included Hardware mean exactly?
Asked by: Vicky
Wifi is actually irrelevant! This device runs version 8 of Android, which is no longer supported to the degree that a lot of apps are going to stop working and there are active open security vulnerabilities that will never be patched, making it inappropriate to connect the built-in system itself to your network. Also be aware wireless display technologies like Apple AirPlay, Miracast, Google Cast, Andoid DLNA, etc, as currently implemented do not support sending back touch inputs. Therefore, you should expect to connect a device via the wired hdmi/usb inputs. Note this is true for nearly all of the competitors as well. Ignore the built-in systems. Expect to use your own external device, and expect to need wired connections. This is just the state of the technology right now, and probably will continue to remain this way for at least several more years.
Answered by: Joel
Date published: 2024-01-16
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