80 inch 4k iwb interactive white board


Featuring 4K resolution, the PN-80TH5 enhances the Sharp Interactive Touch Board LCD monitor lineup. Stunning 4K Ultra-HD resolution reproduces your content accurately with incredibly precise rendering of colour and detail. It offers the “Pen-on-Paper” user experience promised by the Sharp Interactive Touch Board series, providing revolutionary writing comfort close to actually using a pen to write on real paper. The PN-80TH5 can play an especially valuable role in the architecture, design, and video industries, as well as in museums and libraries, all of which require precise detail and superior interactivity. With the highly advanced feature set of 4K, direct bonding, and capacitive touch technologies, Sharp takes you to the next level.

4K Ultra-HD Quality

The PN-80TH5 employs an LCD panel with 4K Ultra-HD (3,840 x 2,160-pixel) resolution. This 80-inch LCD monitor with four times the resolution of full-HD renders the textures of videos and images and reproduces the finest details of small text and intricate graphics. Besides the obvious benefits for office and educational settings, the PN-80TH5 practically engulfs the viewer in highly realistic sensations and detailed accuracy. It satisfies the needs of professionals in industries such as architecture and engineering, as well as in academic settings and creative sectors .


User-Friendly Pen Software Interface

Using a touch pen, you can easily launch and display the Pen Software user interface—a menu comprising smartly arranged icons that provide easy access to pen settings and functions. Each touch pen has its own dedicated menu, which can be displayed even when up to four people are writing on the screen at the same time. Pen settings such as colour and line thickness can be set for each touch pen (with function buttons).

Sharp 70 inches touch screen


Simultaneous Writing

Keep everyone actively involved in the meeting or lesson by letting them write on the screen at the same time. The PN-80TH5 recognises 30 touch points, allowing up to four people to use a touch pen or finger simultaneously to add their creative input when the inspiration strikes. Brainstorming sessions, meetings, and lessons become more lively and productive.

70 inch touch screen white board digital



High-precision Touch Pen with Pointer

This pressure-sensitive pointer pen fits comfortably in your hand and provides outstanding ease of use. With a 2 mm-pen tip, it enables you to draw thin lines or write fine text with high precision. In conjunction with the direct bonding and capacitive touch technologies employed by the PN-80TH5, it enhances the value of the Sharp “Pen-on-Paper” user experience.


 Technical Specifications


Display Size 80-inch-class (80 1/2-inch [204.4 cm] diagonal) UV2A*2 LCD
Max. Resolution 3,840 x 2,160 pixels
Installation Landscape / Portrait / Face-up
Brightness 300 cd/m2
Pixel Pitch (H x V)
0.464 x 0.464 mm
Contrast Ratio 4,000 : 1
Viewing Angle (H/V) 176°/176°  (CR    10)
Backlight LED, direct lit
Response Time 6 ms (grey to grey, avg.)
Active Screen Area 1,781.76 x 1,002.24 mm (70 1/8″ x 39 7/16″)
Connectivity Input Terminals*⁵ PC analogue: Mini D-sub 15-pin x 2*7, HDMI (HDCP compatible, PC/AV signal compatible) x 3, 3.5 mm-diameter mini stereo jack x 1, Component video x 1*8, DisplayPort (HDCP compatible) x 2, RS-232 x 1
Output Terminals*⁵ 3.5 mm-diameter mini stereo jack x 1, DisplayPort (HDCP compatible) x 1
Touchscreen Touch Technology Capacitive touch
  Touch Points 30 points
  Protection Glass Thickness: Approx. 1.9 mm     Shock resistance: 130 cm
General Speaker Output 10 W + 10 W
Power Power Supply 100V – 240 V AC, 50/60 Hz
Power Consumption
325 W
Operation Condition Operating Temperature 5°C to 35°C
Operating Humidity 20% to 80% RH (no condensation)
Dimension  (W x D x H) (approx.) (Display only)
1,863 x 98 x 1,090 mm (73 3/8″ x 3 7/8″ x 42 15/16″)
Weight (approx.)
73 kg (160.9 lbs)


  • *1 There are restrictions on the tiltable angles and other installation conditions. For details, please consult with your local authorised Sharp dealer or representative.
  • *2 UV2A stands for Ultraviolet-induced Multi-domain Vertical Alignment, a photo-alignment technology that ensures uniform alignment of liquid crystal molecules.
  • *3 Brightness depends on input mode and other picture settings. Brightness level will decrease slightly over the lifetime of the product. Due to the physical limitations of the equipment, it is not possible to maintain a precisely constant level of brightness.
  • *4 Including AG film on the front.
  • *5 Approximate distance at which the glass panel can withstand the impact of a 500-gram iron ball dropped on its centre.
  • *6 D-sub input terminal only.
  • *7 When connecting with an analogue mini D-sub 15-pin jack, max. resolution is 1,920 x 1,200 pixels.
  • *8 Analogue PC, video, and component video are switchable (on bottom interface); use the menu to select. Video and component video connections require conversion cable via mini D-sub 15-pin jack.
  • *9 When using the monitor laying flat on a surface (when the monitor is tilted more than 20 degrees upward from the perpendicular in relation to a level surface) the ambient temperature must be within the range of 5°C to 30°C. Temperature conditions may change when using the monitor together with the optional equipment. In such cases, check the temperature conditions specified by the optional equipment.
  • *10 Check the requirements of the computer and other devices to be connected, and make sure that all requirements are satisfied.
  • *11 The PN-70TH5 has one touch pen.

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4k 75-inches

Product Description

80″ 4K Interactive Touch Board with 30-Touch Points