
The NEC MultiSync CB751Q is a 75-inch 4K UHD infrared touch display designed for collaborative environments. Featuring 20-point multi-touch and integrated Mosaic software, it supports complex AV workflows. Smart-Boards supplies this model to organisations across the GCC and Africa from our Dubai office.
This 75-inch interactive flat panel delivers 4K resolution with a 16:9 aspect ratio and IPS panel technology. The infrared touch system supports up to 20 simultaneous touches using fingers, gloves, or styluses, ensuring precise interaction in various lighting conditions. With 350 cd/m² brightness and a 1100:1 contrast ratio, the screen remains clear and legible for presentations and whiteboarding in typical meeting rooms and lecture halls.
Integrated Mosaic Canvas whiteboard and Mosaic Connect wireless presentation tools enable out-of-the-box collaboration without additional hardware. The unit includes an OPS slot for flexible compute options and dual 12W speakers for basic audio output. Connectivity is robust, featuring three HDMI ports, VGA, USB 3.0 downstream ports, and LAN control for integration into existing AV infrastructure. Smart-Boards provides authorised reseller support and after-sales care for deployments in the region.
Key features
- 4K UHD Display - The 75-inch screen provides 3840 x 2160 native resolution with IPS technology for consistent colour and wide 178-degree viewing angles.
- 20-Point Infrared Touch - Infrared touch technology allows up to 20 simultaneous touches using fingers, gloves, or styluses with accuracy under 2mm.
- Built-in Collaboration Tools - Integrated Mosaic Canvas whiteboard and Mosaic Connect wireless presentation software facilitate immediate group work and content sharing.
- Flexible Connectivity - Three HDMI inputs, VGA, USB upstream/downstream, and LAN control support diverse device connections and centralised management.
- OPS Slot Support - The Open Pluggable Specification slot allows installation of Intel OPS modules for expanded computing power and Windows integration.
Ideal for classrooms, boardrooms, and training centres requiring large-format collaboration, this display suits buyers across the GCC and Africa seeking reliable AV infrastructure.
Request a quote: email info@procure.ae or call +971 4 546 5041. Smart-Boards: supply and shipping across the GCC and Africa, installation in the UAE.
General
- Model
- CB751Q 75
- Product
- NEC MultiSync CB751Q - Interactive Display
- Manufacturer
- NEC
- Key features
- 4K UHD IPS panel, 20-point infrared touch, OPS slot, 2 × 12 W speakers, Mosaic Connect wireless presentation, Whiteboard app, RS-232 and LAN control
Display
- Backlight
- Direct LED
- Brightness
- 350 cd/m²
- Colour depth
- 1.07 billion (10-bit)
- Resolution
- 4K UHD
- Screen size
- 75"
- Viewing angle
- 178° (H) / 178° (V)
- Display Size
- 75 inches
- Resolution
- 4K UHD (3840 × 2160)
- Aspect Ratio
- 16:9
- Screen Brightness
- Optimized for clear visibility in different lighting conditions
- Anti-Glare Coating
- Reduces reflections for an improved viewing experience
- Aspect ratio
- 16:9
- Contrast ratio
- 1,100:1
- Panel technology
- IPS
- Response time
- 8 ms
Touch
- Touch points
- 20-point multi-touch
- Touch technology
- Infrared
- Touch Technology
- Infrared multi-touch
- Touch Points
- Supports multiple touch inputs
System
- OPS slot
- OPS slot (Intel OPS standard)
- Operating system
- Android
- RAM
- 2 GB
- Storage
- 16 GB
- Operating System
- Android-based OS
- Operating hours
- 12/7
Connectivity
- Bluetooth
- Built-in
- Ethernet (RJ45)
- LAN 100 Mbit × 2 (in/out control)
- HDMI input
- HDMI In × 3
- Serial port
- RS-232 × 1
- USB ports
- USB Type-B × 2 (upstream), USB 2.0 × 6 (downstream)
- VGA input
- VGA In × 1
- Wi-Fi
- Built-in
- Wireless Connectivity
- Wi-Fi, Bluetooth
- Wired Connectivity
- HDMI, USB, RJ-45 Ethernet
Camera & audio
- Audio in
- 3.5 mm jack × 1
- Audio out
- 3.5 mm jack × 1, S/PDIF × 1
- Audio System
- Built-in speakers
- Camera & Microphone
- Optional external camera support
- Audio
- Integrated speakers (2 × 12 W)
Physical & warranty
- In the box
- 3 × stylus, HDMI cable, power cable, remote control, USB cable, user manual, VGA cable, wall mount
- Operating humidity
- 10% to 90% RH
- Operating temperature
- 0 to 40 °C
- Power consumption
- 205 W (typical)
- Standby power
- < 0.5 W (ECO standby), < 2 W (networked standby)
- Dimensions
- 1709.4 x 1020 x 86.8 mm
- Weight
- 52.6 kg
- VESA mount
- 800 x 400 mm
- Warranty
- 3 years (incl. backlight)
- Power Supply
- AC 100–240V, 50/60Hz
- Country of Origin
- Japan
- Country of origin
- Japan
- Power source
- 100-240 V AC, 50/60 Hz
How do I get a price for this product?
Do you deliver across the GCC and Africa?
Do you offer installation and setup?
Is there a warranty?
Can I order in bulk for schools or offices?
Is the NEC CB751Q still in production?
No, this model is discontinued. The Smart-Boards team can confirm current availability or recommend the latest successor model suitable for your specific requirements and budget.
Which countries does Smart-Boards deliver to?
We ship to GCC countries including UAE, KSA, Qatar, Kuwait, Oman, and Bahrain, as well as select African nations. Delivery costs are optimised through established logistics partners from our Dubai hub.
Is on-site installation available outside the UAE?
On-site installation is provided within the UAE only. For other countries, units are delivered ready for local setup with remote guidance available from the Smart-Boards technical team.
What warranty coverage is included?
The product includes a 3-year manufacturer warranty that covers the backlight. Smart-Boards also provides after-sales support to assist with any technical issues post-installation.
Can I use gloves for touch interaction?
Yes, the infrared touch technology supports interaction via fingers, standard gloves, or styluses with a tip diameter of 8mm or greater, accommodating various user preferences.
What is included in the shipping box?
The package contains the display, wall mount, power and HDMI cables, VGA cable, remote control, USB cable, user manual, and three styluses. A standard wall mount is included.
Are compatible soundbars available?
Yes, the Active Collaboration Soundbar SP-ASCM is a compatible accessory. Note that this soundbar does not support embedded compute functions within the OPS slot.
Delivery across the GCC & Africa
We ship to the UAE, Saudi Arabia, Qatar, Kuwait, Bahrain, Oman and across Africa at the lowest possible cost through established logistics partners. Lead times and freight are stated clearly in your quotation.
On-site installation in the UAE
Professional installation, mounting and configuration are available within the UAE. Outside the UAE the product arrives ready for local installation, with remote setup guidance from our team.
- Export-grade packing and transit insurance
- Procurement-ready documents for tenders and projects
- Wall mount or mobile stand fitting (UAE)
- Manufacturer warranty, optional annual maintenance contract
Ready to equip your space?
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