NEC MultiSync 55-inch 4K ShadowSense Touch Interactive Flat Panel – V554Q SST
The NEC MultiSync V554Q SST is a 55-inch 4K UHD interactive flat panel with ShadowSense optical touch for up to 10 simultaneous touches, with a supplied pen and eraser. It offers 500 nits brightness, an OPS slot and 24/7 operation. Procure.ae supplies it across the UAE for classrooms, meeting rooms and public spaces.
The NEC MultiSync V554Q SST (ShadowSense touch) has a 3840 x 2160 native resolution on a 55-inch screen. ShadowSense optical touch handles up to 10 touches with a finger, gloves or a stylus of 2 mm or more, with 12-bit touch resolution (4096 x 4096) and a 6 to 8 ms response time. It is an IPS panel with edge LED backlights rated at 500 nits with a 1,100:1 typical contrast ratio and 178°/178° viewing angles. Integrated 10 W + 10 W speakers plus ambient light, temperature and NFC sensors are built in.
The V554Q SST is part of the NEC MultiSync V Series and suits classrooms and meeting rooms, including spaces with strong daylight. It supports native multi-touch on Windows 7 to 11, Linux and Android, and an OPS slot or Compute Module slot lets IT teams add a PC without external boxes. Mounting uses a 300 x 300 mm FDMI pattern (M6), and the V554Q SST weighs 42 kg.
Key features
Specifications
| Compatibility | Native multi-touch: Windows 7–11, Linux, Android; mouse mode: Windows XP, Windows Vista, macOS |
| Key Features | 4K UHD, ShadowSense optical touch, 10 touches, sunlight rejection, pen and eraser, OPS slot, 24/7 operation |
| Model | V554Q SST |
| Type | Interactive Flat Panel |
| What's in the Box | Display, pen and eraser, USB cable, DisplayPort cable, power cable, remote control, user manual |
| Aspect Ratio | 16:9 |
| Backlight | Edge LED |
| Bezel Size | 33.8 mm (all sides) |
| Brightness | 500 nits |
| Color Depth | 1.073 billion colours (10-bit) |
| Contrast Ratio | 1,100:1 |
| Orientation | Landscape, portrait, face up |
| Panel Technology | IPS |
| Refresh Rate | 60 Hz |
| Resolution | 3840 x 2160 (4K UHD) |
| Response Time | 8 ms (grey-to-grey) |
| Screen Size | 55 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 (ShadowSense) |
| Viewing Angle | 178° horizontal / 178° vertical |
| Audio In | 3.5 mm jack × 1 |
| 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 | 100 Mbit LAN In × 1, LAN Out × 1 |
| Expansion | NEC Compute Module 3 slot (NEC Compute Module, Raspberry Pi Compute Module 1 and 3) |
| HDMI Inputs | HDMI In × 3 (HDCP) |
| Inputs | HDMI × 3, DisplayPort × 2, OPS slot, 3.5 mm audio, LAN, RS-232, USB Type-B (touch) |
| OPS Slot | OPS slot (NEC / Intel Open Pluggable Specification) |
| Serial Port | RS-232 × 1 |
| Touch USB Ports | USB Type-B × 1 (upstream, USB-HID) |
| USB Ports | USB 2.0 × 1 (downstream), USB 2.0 × 1 (media player), USB 2.0 × 2 (compute module) |
| Power Consumption | 132 W (Eco, shipment setting) |
| Standby Power | < 0.5 W; < 2 W (networked standby) |
| Dimensions | 1316 x 778 x 87 mm |
| Duty Cycle | 24/7 |
| Operating Humidity | 20% to 80% RH |
| Operating Temperature | 0 to 35 °C |
| VESA Mount | 300 x 300 mm (FDMI), M6 |
| Weight | 42 kg |
| Certifications | CE, EAC, EMC Class B, REACH, 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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