The seamless operation of presentation systems is essential to achieving productivity. If the visualization of detailed information in perfect colour fidelity is vital for success in your business, then the 10-real-touch point accuracy of ShadowSense™ technology with Ultra-High Definition pixel-free details is the perfect combination to achieve extraordinary results. The 84” multi-touch-display with 500 cd/m² eye-pleasing brightness offers the ideal platform to facilitate creative and efficient meetings.
All in all a perfect custom-tailored solution for mid-sized meeting rooms to visualize your assets most efficiently, saving you valuable time and money for a secure investment into a brighter future.

Benefits
- Impressive Visualization – no parallax issues with zero airgap ZG™ technology, pixel-free and colourfast details in Ultra-High Resolution thanks to the NEC SpectraView® colour engine.
- Intuitive Touch Behaviour – enjoy intuitive working and let the display automatically detect and switch between interactions like finger whipping, stylus writing and erasing.
- Save Time and Work more Efficiently – ShadowSense™ touch technology offers real-time collaboration in meetings, tracking all 10 touch points with the highest touch point accuracy.
- Simple Plug & Play – no need to install any drivers on the host PC for all major operating systems.
- Ease of Use – enhance the display with an optional “Windows based” Slot-in-PC using the integrated Ultra High Resolution OPS option slot, thereby simplifying installations and reducing the points of failure.
- Reliability at High Ambient Light Operation – enhanced filtering and special sensors allow operation even in the brightest ambient light conditions without causing ghost touches.

Specification

Product
Product id	540992
Brand	NEC
Partnr	60004146
EAN/UPC code	5028695113466
Warranty (months)	3 years warranty incl. backlight
Display
Display diagonal	84 inch
Display type	LED
LED backlighting type	Edge-LED
Display resolution	3840 x 2160 Pixels
Display brightness	500 cd/m²
HD type	4K Ultra HD
Touchscreen	Y
Number of simultaneous touchpoints	10
Native aspect ratio	16:9
Response time	12 ms
Contrast ratio (typical)	1400:1
Viewing angle, horizontal	178 °
Viewing angle, vertical	178 °
Display number of colours	1.073 billion colours
Pixel pitch	0.48 x 0.48 mm
Display diagonal (metric)	213.5 cm
Panel type	S-IPS
Ports & interfaces
HDMI ports quantity	4
DVI port	Y
DVI-D ports quantity	2
DisplayPorts quantity	1
USB ports quantity	2
Ethernet LAN	Y
Ethernet LAN (RJ-45) ports	2
Ethernet LAN data rates	10, 100 Mbit/s
Audio (L/R) in	1
RS-232C	Y
USB port	Y
Audio
Built-in speaker(s)	Y
Number of speakers	2
RMS rated power	20 W
Design
Product colour	Black
VESA mounting	Y
Panel mounting interface	400 x 400 mm
Performance
Operating hours (hours/days)	24/7
HDCP	Y
Operational conditions
Operating relative humidity (H-H)	20 - 80 procent
Storage temperature (T-T)	-20 - 60 °C
Storage relative humidity (H-H)	10 - 90 procent
Non-operating altitude	0 - 12192 m
Certificates
RoHS compliance	Y
Other features
Portrait mode	Y