NEC MultiSync 86-inch 4K ShadowSense Interactive Flat Panel – C861Q SST
The NEC MultiSync C861Q SST is a 86-inch 4K UHD interactive flat panel with ShadowSense optical touch that registers up to 10 simultaneous touches from a finger, glove or stylus. It has a IPS panel, an OPS slot and a Compute Module slot, and is rated for 24/7 operation. Procure.ae supplies it in the UAE.
The C861Q SST has a 86-inch IPS panel with Edge LED backlighting at a native 3840 x 2160 resolution, a 1,200:1 typical contrast ratio, 178° viewing angles and 10-bit colour depth. Brightness is rated at 350 nits and set to 254 nits at shipment. ShadowSense optical touch detects up to 10 touches from a finger, a gloved hand or a stylus of 2 mm or larger, with accuracy under 2 mm and a touch response of 6 to 8 ms. Ambient light rejection works up to full sunlight, approximately 100,000 lux.
Native multi-touch works with Windows 7 to 11, Linux and Android over USB 2.0 HID, and Windows Ink is supported. There are three HDMI and two DisplayPort inputs, an OPS slot for a Slot-in PC and a Compute Module slot, with LAN, RS-232 and a remote control jack for management. The display supports landscape, portrait and face-up orientation and mounts on a 400 x 400 or 600 x 400 mm VESA pattern.
Key features
Specifications
| Compatibility | Native multi-touch: Windows 7–11, Linux, Android; mouse mode: Windows XP/Vista, Mac OS. Touch via finger, gloves or stylus (≥ 2 mm), Windows Ink supported |
| Key Features | ShadowSense optical touch, 10 touches, finger/glove/stylus input, OPS slot, Compute Module slot, NFC sensor, integrated 10 W + 10 W speakers, 24/7 operation |
| Model | C861Q SST |
| Type | Interactive Flat Panel |
| What's in the Box | Display, DisplayPort cable, USB cable, remote control, pen and eraser, CD-ROM with user guides |
| Backlight | Edge LED backlight |
| Bezel Size | 34.1 mm (top/bottom), 35.5 mm (left/right) |
| Brightness | 350 nits (254 nits at shipment setting) |
| Color Depth | 10-bit (1.073 billion colours) |
| Contrast Ratio | 1,200:1 |
| Orientation | Landscape, portrait, face-up |
| Panel Technology | IPS |
| Resolution | 3840 x 2160 (4K UHD) |
| Response Time | 8 ms (grey-to-grey) |
| Screen Size | 86 inch |
| Touch Accuracy | < 2 mm |
| Touch Points | 10-point multi-touch |
| Touch Resolution | 12-bit (4096 x 4096) |
| Touch Response Time | 6 to 8 ms |
| Touch Technology | Optical |
| Viewing Angle | 178° horizontal / 178° vertical |
| Audio In | 3.5 mm jack × 1; digital audio via HDMI and DisplayPort |
| Audio Out | 3.5 mm jack × 1 |
| DisplayPort | DisplayPort In × 2 (HDCP), DisplayPort Out × 1 (loop-through) |
| Speaker Output | 10 W + 10 W (integrated) |
| Ethernet | LAN 100 Mbit In × 1, LAN 100 Mbit Out × 1 |
| Expansion | Compute Module 3 slot (NEC Compute Module, Raspberry Pi Compute Module 1 and 3) |
| HDMI Inputs | HDMI In × 3 (HDCP) |
| OPS Slot | Yes, OPS (NEC / Intel Open Pluggable Specification) |
| SD Card Slot | microSD (MediaPlayer) × 1 |
| Serial Port | RS-232C × 1 |
| USB Ports | USB 2.0 Downstream × 1, USB Type-B Upstream × 1, USB 2.0 MediaPlayer × 1, USB 2.0 Compute Module × 2 |
| Power Consumption | 242 W (Eco, shipment setting) |
| Standby Power | < 0.5 W; < 2 W (networked standby) |
| Dimensions | 2001.5 x 1170 x 91.4 mm (without stand) |
| Duty Cycle | 24/7 |
| Operating Humidity | 20% to 80% RH |
| Operating Temperature | 0 to 30 °C |
| VESA Mount | 400 x 400 mm, 600 x 400 mm (M8, FDMI) |
| Weight | 90 kg |
| Certifications | CE, EMC Class B, RoHS |
| IP Rating | IP5x (front), IP2x (back) |
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This sheet is compiled from the product data held on procure.ae. For fully accurate and up-to-date figures, always refer to the manufacturer’s own specification sheet or datasheet for this model.
Specifications are provided by the manufacturer and may change without notice.
Pricing is quote-based. Contact Procure for current pricing and availability.
Delivery across the UAE and beyond, installation on request and manufacturer-backed warranty.
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