BenQ InstaShow WDC15 4K UHD Wireless Presentation System
The BenQ InstaShow WDC15 is a plug-and-play wireless presentation system designed for seamless collaboration in huddle spaces, meeting rooms, and classrooms. Experience instant screen sharing with 4K UHD resolution at 30fps without the need for drivers, apps, or network setup. Perfect for BYOD environments and guest presenters, the WDC15 delivers crisp, lag-free visuals with enterprise-grade security including WPA3 encryption and CVSS 4.0 certification.
Why You'll Love It
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True Plug & Play: No apps, drivers, or network configuration required – just plug in via HDMI or USB-C and tap the button to present instantly
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4K UHD Clarity: Stream presentations in stunning 4K UHD resolution at 30fps with no lag or distortion
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Universal Compatibility: Works with Windows, macOS, Linux, and ChromeOS – ideal for mixed-device environments
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Enterprise Security: WPA3 encryption, AES-128 encryption, HDCP support, and CVSS 4.0 certification protect sensitive content
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Guest-Friendly: Visitors can present immediately without logging in or downloading software
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Touchback Control: Control content directly from interactive displays for smooth, natural interaction
Instant Wireless Presentations for Modern Workspaces
Designed for modern meeting rooms and huddle spaces, the InstaShow WDC15 eliminates the frustration of tangled cables and complex setup. Presenters simply plug the Button transmitter into their laptop via HDMI or USB-C, tap the button, and start presenting on the big screen in seconds. The system supports up to 16 simultaneous connections, making it ideal for collaborative meetings where multiple participants need to share content quickly.
The swappable HDMI and USB-C plugs ensure compatibility with all types of laptops, including MacBooks and Chromebooks, reducing IT intervention and ensuring meetings begin on time. With WiFi 5 (802.11ac) and a transmission range of up to 15 metres, the WDC15 delivers reliable wireless performance across small to medium meeting spaces.
Enterprise-Grade Security Without Compromise
Security is paramount in corporate environments, and the InstaShow WDC15 delivers. WPA3 encryption secures the connection between the Button and Host, while AES-128 encryption protects data transmission. The system is certified to CVSS 4.0 standards and supports HDCP-encrypted HDMI content, ensuring presentations play smoothly without security errors or blank screens.
Because the InstaShow operates as an app-free, network-free solution, there's no software to update or vulnerabilities to patch, minimizing IT overhead and reducing the risk of security breaches.
Easy Installation and Flexible Mounting
The compact Host receiver can be positioned on a tabletop, mounted to a wall or ceiling, or attached to a pole using the included velcro strap and mounting hardware. The system pairs automatically – just connect the Host to your display via HDMI, power it up, and it's ready to go. LED indicators on both the Button and Host provide clear visual feedback on connection status.
What's in the Box
- 1 × InstaShow Host (Receiver)
- 1 × InstaShow Button (Transmitter) with USB-C connector
- 1 × Button Cradle (holds up to 2 buttons)
- 1 × Power Adapter (DC 5V, 2A)
- 2 × Wi-Fi Antennas (2dBi, MIMO)
- 1 × HDMI Cable
- 1 × Button HDMI Cable (for switching from USB-C to HDMI)
- Mounting Hardware (screws, screw anchors, velcro strap, rubber feet)
- Safety Statement and User Manual
Full Specifications
Video Performance
| Maximum Output Resolution |
4K UHD (3840 × 2160) at 30Hz |
| Video Interface |
HDMI 1.4 with HDCP support |
| Audio |
Stereo, 16-bit 48KHz |
Wireless Performance
| WiFi Standard |
WiFi 5 (802.11ac), 5GHz, 1T1R |
| Wireless Data Rate |
AC1200 (5G 867 Mbps) |
| Transmission Distance |
Up to 15 metres (between Button and Host) |
| Simultaneous Connections |
Up to 16 users |
| Antenna |
2 × External 2dBi MIMO antennas |
Security
| Wireless Encryption |
WPA3 Personal/WPA3 Enterprise |
| Data Encryption |
AES-128 / AES-256 |
| Security Certification |
CVSS 4.0 |
| Content Protection |
HDCP support |
Connectivity
| Button Inputs |
USB-C (default) or HDMI (switchable) |
| Host Output |
HDMI 1.4 |
| Host Network Port |
RJ-45 LAN/WAN port |
| Touchback Support |
USB-A connector for interactive displays |
Compatibility
| Operating Systems |
Windows, macOS, Linux, ChromeOS |
| Display Compatibility |
Projectors, monitors, interactive flat panels (via HDMI) |
Power
| Host Power Supply |
DC 5V ±10%, minimum 2A |
| Host Power Consumption |
Maximum 10W (full load) |
| Button Power Supply |
DC 5V ±10%, minimum 0.9A (via USB-C) |
| Button Power Consumption |
Maximum 4.5W (full load) |
Environmental
| Operating Temperature |
0°C to +40°C (+32°F to +104°F) |
| Storage Temperature |
-10°C to +60°C (+14°F to +140°F) |
Physical Specifications
| Host Dimensions (W × D × H) |
110 × 110 × 29 mm (without antennas) |
| Host Weight |
205 g |
| Button Dimensions (W × D × H) |
70 × 70 × 24.5 mm |
| Cradle Dimensions (W × D × H) |
84.5 × 62.5 × 128 mm |
| Cradle Weight |
568 g |
Warranty
| Warranty Period |
3 years (Australia) |
Specifications are sourced from the manufacturer product page and may be updated.
