Description
Overview
The QSTECH X Wall V3 is an all-in-one LED display designed around the meeting room. It integrates six systems in one product — remote video conferencing, wireless screen sharing, intelligent display, audio, intelligent control and video processing — so the room can be brought up with one click instead of a rack of separate equipment. The die-cast magnesium-aluminum cabinet is only 28 mm (1.1 in) thick and finished with a sound-absorbing fabric cover that suits high-end offices, and the whole unit runs from a single power connection.
This listing covers the X Wall V3 SMD line in seven sizes: 120" (1.3 mm), 138" (1.5 mm), 150" (1.7 mm), 165" (1.9 mm), 180" (2.0 mm), 220" 4K (1.2 mm) and 220" (2.5 mm). Every size uses standard SMD LEDs. The X Wall V3 series received an AV Technology Best of Show award at InfoComm 2025. Contact our team to confirm the size and configuration that fits your room.
Key Features
Six systems in one, one-click meeting start
Video conferencing, wireless sharing, display, audio, control and video processing are built into the display itself, simplifying installation and giving users a single, familiar starting point for every meeting.
Android 13.0 with optional Windows 10
Android 13.0 runs on a high-performance SoC with 8 GB RAM and 8K decoding for stable, clear playback. An optional Windows 10 system adds support for desktop office software and conferencing platforms, with dual-network isolation to keep networks separated.
Front-panel connections and room control
Type-C, HDMI and audio/video connections on the front panel let presenters plug in without reaching behind the screen. Multiple HDMI inputs (1 × HDMI 2.0 and 3 × HDMI 1.4), an HDMI 2.0 output, USB and RS232 support source switching and integration with centralized room control systems.
Radar or infrared touch
The X Wall V3 supports radar (LiDAR) or infrared touch control for annotation, collaborative whiteboarding and interactive presentations, with reliable response in both bright and dark rooms. Contact us to confirm the touch configuration for your order.
Professional 6-speaker audio
A built-in 6-speaker system with side-seam sound emission delivers up to 95 dB sound pressure. In QSTECH's internal testing, sound level varied by less than 3 dB between 10 and 20 meters from the screen, so the back row hears clearly without overwhelming the front row.
Wireless sharing and multi-screen display
Wi-Fi 6 and Bluetooth support fast wireless screen casting of up to four sources at once, and the built-in video processor can show up to five sources on screen in split-screen layouts. Mobile app control, a welcome screen, mobile annotation and automatic brightness adjustment are also included.
AI-powered meeting tools
AI real-time subtitles with offline speech recognition and translation, AI super resolution that enhances low-resolution content toward 4K quality, and AI eye protection with adaptive brightness. Availability of AI features varies by country and region.
Single-cable operation, always ready
4-in-1 integration and LVDS transmission cut internal wiring by 89%, and the unit needs only one power connection. Independent voltage control keeps standby power at or below 0.5 W, with annual standby consumption under 3 kWh for 24/7 readiness.
Applications
- Boardrooms and executive conference rooms
- Video conferencing and hybrid meeting rooms
- Training rooms, all-hands spaces and lecture halls
- Briefing centers and presentation spaces
Specifications
| Specification | XWALL-III12013 | XWALL-III13815 | XWALL-III15017 | XWALL-III16519 | XWALL-III18020 | XWALL-III22012 | XWALL-III22025 |
|---|---|---|---|---|---|---|---|
| Screen size (diagonal) | 120 in | 138 in | 150 in | 165 in | 180 in | 220 in | 220 in |
| Pixel pitch | 1.3 mm | 1.58 mm | 1.7 mm | 1.9 mm | 2.0 mm | 1.27 mm | 2.54 mm |
| LED packaging | SMD | SMD | SMD | SMD | SMD | SMD | SMD |
| Resolution | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 | 3840 × 2160 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 | 16:9 | 16:9 | 16:9 | 16:9 | 16:9 |
| Display dimensions (W × H × D) | 2694 × 1623 × 28 mm | 3080 × 1840 × 28 mm | 3360 × 1998 × 28 mm | 3690 × 2184 × 28 mm | 4026 × 2373 × 28 mm | 4910 × 2869 × 28 mm | 4910 × 2869 × 28 mm |
| Display dimensions (W × H × D), inches | 106.1 × 63.9 × 1.1 in | 121.3 × 72.4 × 1.1 in | 132.3 × 78.7 × 1.1 in | 145.3 × 86 × 1.1 in | 158.5 × 93.4 × 1.1 in | 193.3 × 113 × 1.1 in | 193.3 × 113 × 1.1 in |
| Net weight | 87 kg (191.8 lbs) | 122 kg (269 lbs) | 131 kg (288.8 lbs) | 172 kg (379.2 lbs) | 185 kg (407.9 lbs) | 296 kg (652.6 lbs) | 296 kg (652.6 lbs) |
| Brightness | 600 nits | 600 nits | 600 nits | 600 nits | 600 nits | 600 nits | 600 nits |
| Refresh rate | 3840 Hz | 3840 Hz | 3840 Hz | 3840 Hz | 3840 Hz | 3840 Hz | 3840 Hz |
| Contrast ratio | 6500:1 | 6500:1 | 6500:1 | 6500:1 | 6500:1 | 6500:1 | 6500:1 |
| Gray scale | 14-bit | 14-bit | 14-bit | 14-bit | 14-bit | 14-bit | 14-bit |
| Power consumption, average | 0.483 kW | 0.521 kW | 0.575 kW | 0.731 kW | 0.78 kW | 1.514 kW | 1.101 kW |
| Power consumption, maximum | 1.611 kW | 1.738 kW | 1.916 kW | 2.438 kW | 2.6 kW | 5.046 kW | 3.67 kW |
| Operating system | Android 13.0 (Windows 10 optional) | Android 13.0 (Windows 10 optional) | Android 13.0 (Windows 10 optional) | Android 13.0 (Windows 10 optional) | Android 13.0 (Windows 10 optional) | Android 13.0 (Windows 10 optional) | Android 13.0 (Windows 10 optional) |
Specifications are provided by the manufacturer and are subject to change without notice. Brightness, refresh rate and power figures are nominal values for the complete unit.
Installation and Setup
- Accessory package and wall-mount kit included
- Supports wall-mount, ceiling-mount and floor-stand installation
- Optional floor stand available on request for 120"–165" models (not offered for the 180" or 220" models)
- Single power cable for full operation; no separate controller or equipment room required
- Ships in a standard wooden case
Contact our team for quotes, model selection, touch and Windows options, delivery, or installation support for the QSTECH X Wall V3.
