
UNITY™ UC PRO TA-HUS21PRO 2*1 HUDDLE ROOM SWITCHER
The TechAagam 2×1 HDMI & USB-C Huddle Room Switcher is a powerful all-in-one collaboration solution designed for modern huddle rooms, meeting spaces, and BYOD environments. It seamlessly connects laptops and USB-C devices to displays, cameras, microphones, and room peripherals with ultra-clear 4K video, advanced USB switching, and intelligent control.
Supporting HDMI and USB-C inputs, the switcher delivers stunning 4K@60Hz 4:4:4 video, integrated USB 3.2 connectivity, and up to 100W USB-C charging, allowing users to connect and present instantly with a single cable. Built-in USB KVM switching enables effortless sharing of USB cameras, microphones, keyboards, and touch displays between connected sources.
For audio flexibility, the unit supports balanced and unbalanced analog audio embedding and de-embedding, making it ideal for professional microphones, DSPs, and external speaker systems. Intelligent auto-switching, signal detection, and display power control ensure a smooth, user-friendly meeting experience with minimal user interaction.
Designed for enterprise and professional AV installations, the switcher offers extensive control options including front-panel buttons, Web GUI, RS-232, TCP/IP, IR, GPIO, and CEC. Dual Gigabit Ethernet ports with 802.1X and VLAN support make it suitable for secure corporate networks.
Key Features
✔ 2x1 Switcher (USB-C + HDMI to HDMI Output)
✔ 4K@60Hz 4:4:4 (18Gbps) Video Support
✔ USB-C with DP Alt Mode, USB 3.2 Gen1 (5Gbps) & 100W Charging
✔ USB Host & Dual USB Device Ports (USB 3.2 Gen1)
✔ Balanced & Unbalanced Analog Audio Embedding / De-embedding
✔ Dual 1G Ethernet Ports with VLAN & 802.1x
✔ Auto & Manual Switching Modes
✔ Web GUI, RS-232, IR, TCP/IP, GPIO & CEC Control
✔ User-Defined Welcome Screen & No-Signal Image
✔ Auto Display Power On/Off Control

Small Huddle Room Meetings – Simplified & Seamless
The TA-HUS21PRO 2x1 HDMI & USB-C Huddle Room Switcher is purpose-built for modern small meeting spaces. Designed to support popular collaboration platforms like Zoom, Microsoft Teams, Google Meet, and Webex, it enables effortless BYOD connectivity with minimal user interaction.
Enterprise-Grade Security – Built for Secure Corporate Environments
With dual 1G Ethernet ports, 802.1X authentication support, VLAN compatibility, and flexible Static/DHCP configuration, the system enables secure network segmentation and authenticated access. Advanced control options including Web GUI, TCP/IP, RS-232, IR, GPIO, and CEC provide seamless integration with centralized control systems.
Separated Mode and Switch Mode networking further enhance deployment flexibility while maintaining strict network security policies.
A reliable solution for organizations that demand both collaboration efficiency and enterprise-level protection.


One Connection. Complete Collaboration
Experience true one-cable simplicity with USB-C. Deliver 4K@60Hz video, high-speed USB data, 1Gbps network, and up to 100W laptop charging — all through a single connection. Reduce cable clutter, speed up meeting start times, and enable seamless BYOD collaboration in any huddle room.
Datasheet
VIDEO | |
Parameter | Specification |
Video Inputs | 1 × USB-C (DP Alt Mode), 1 × HDMI |
Video Output | 1 × HDMI |
HDMI Standard | HDMI 2.0b |
HDCP | HDCP 2.3 |
Max Resolution | Up to 4K@60Hz (4:4:4) |
Video Bandwidth | 18 Gbps |
Color Space | RGB, YCbCr 4:4:4 / 4:2:2 / 4:2:0 |
Color Depth | 8 / 10 / 12-bit (8-bit @ 4K60 4:4:4) |
HDR Support | HDR, HDR10, HDR10+, Dolby Vision, HLG |
USB | |
USB Standard | USB 3.2 Gen 1 (5Gbps) |
USB-C Input | Video + USB + 1G Ethernet + up to 100W charging |
USB Host | 1 × USB-B (Upstream) |
USB Device Ports | 2 × USB-A, 1 × USB-C |
USB Power Output | 5V / 1.5A per port |
USB Switching | Follow Video / Manual / Auto |
AUDIO | |
Audio Formats (HDMI/USB-C) | LPCM, Dolby Digital/Plus/TrueHD, Dolby Atmos, DTS, DTS-HD, DSD |
Analog Audio Input | Balanced / Unbalanced |
Analog Audio Output | Balanced / Unbalanced |
Audio Sampling Rate | 32–192 kHz |
Frequency Response | 20Hz – 20kHz |
Audio Embedding | Analog audio → HDMI / USB |
Audio De-embedding | HDMI / USB → Analog |
Audio Delay | < 1 ms |
CONTROL & NETWORKING | |
Control Methods | Front Panel, Web GUI, RS-232, TCP/IP, IR, GPIO, CEC |
Ethernet Ports | 2 × Gigabit LAN |
Network Features | 802.1X, VLAN, TCP/IP Control |
Auto Switching | Signal detection & 5V detection |
Display Control | Auto ON/OFF via CEC / IR / RS-232 |
EDID Management | Advanced EDID, User-defined EDID |
Firmware Update | USB-C (Service Port) |
CONNECTIONS | |
Video Inputs | 1 × USB-C, 1 × HDMI |
Video Output | 1 × HDMI |
USB | 1 × USB-B Host, 2 × USB-A Device, 1 × USB-C Device |
Audio | 1 × Analog Audio IN, 1 × Analog Audio OUT |
Control | RS-232, IR OUT, GPIO |
Network | 2 × RJ45 |
Power | DC 24V |
POWER & ENVIRONMENTAL | |
Power Supply | DC 24V / 7.5A |
Power Consumption | 37W (without charging), up to 145W (with 100W USB-C charging) |
Operating Temperature | 0°C – 40°C |
Humidity | 20% – 80% RH (operating) |
Storage Temperature | -20°C – 60°C |
Compliances | |
MECHANICAL | |
Housing | Metal enclosure |
Color | Black |
Dimensions | 230 × 130 × 23 mm (W × D × H) |
Weight | 796 g |
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