ToVi X4 Series (4K) w/ KVM
X4UH-WUC-ETX is a high-performance AV over IP Encoder designed for professional AV distribution over a Gigabit network. Built on advanced JPEG2000 technology with ASPEED AST1530 for image compression, it ensures visually lossless 4K@60Hz 4:4:4 video transmission with ultra-low latency, ideal for KVM and interactive applications. This wall-plate encoder features dual HDMI™ and USB-C inputs, supporting automatic and manual switching between sources, along with audio embedding and de-embedding, USB 2.0/KVM functionality, bi-directional RS-232 and CEC pass-through. With support for advanced video formats like HDR10, Dolby Vision, and HLG, and comprehensive audio compatibility including Dolby Atmos, DTS:X, and LPCM up to 7.1CH, the X4UH-WUC-ETX is a reliable solution for demanding AV installations in conference rooms, educational facilities, and control centers. The system is Linux-based for enhanced stability and offers flexible control via Web GUI, RS-232, TCP/IP, and third-party control systems. Its smart networking design, PoE support, and compact 2-gang wall-plate form factor make it easy to install and manage.
Note: The X4UH-WUC-ETX supports RTSP stream preview through VLC with max resolution up to 1080p@60Hz with options for Width, Height, Frame Rate, Bandwidth, Aspect Ratio and Encode Quality Number setting.The sub stream URL examples are mentioned below.
URL: http://IP:PORT/?action=stream&w=x&h=x&fps=x&bw=x&as=x&mq=x
Example 1 (normal stream):
http://ast4-client82C564BB84B5:8080/?action=stream
Example 2 (with output adjustments):
http://169.254.8.65:8080/?action=stream&w=320&h=240&fps=30&bw=8000& as=0
Key Features:
- HDCP 2.2 & DP 1.2 Compliant – Ensures compatibility with modern content protection and DisplayPort standards.
- Video Resolutions –
In addition to pristine 4K@60Hz (4:4:4), it supports high-refresh rate and multi-resolution formats such as 1080p@120Hz, 2560×1440@25/30/60Hz, and 4096×2160@25/30/60Hz.
- 18Gbps Video Bandwidth – Delivers uncompressed, high-quality video signals.
- Long-Distance Transmission – Extends signals up to 328ft (100m) over Cat6/6A/7 cables.
- HDMI™ & USB-C Dual Inputs – Supports automatic or manual source switching for flexible operation.
- USB-C Data & Charging – The USB-C 1 port enables video, audio, USB data transfer, and device charging via adapter on USB-C 2 port.
- Full Signal Transmission Over IP – Transmits video, analog audio, RS232, CEC, and USB signals over Ethernet.
- KVM & USB 2.0 Support – Ideal for interactive and control applications, with camera and peripheral support.
- Audio Embedding & De-embedding – Flexible audio routing for AV system integration.
- Intelligent Video Wall Support – Supports point-to-point, video matrix, and video wall configurations up to 9x9.
- MJPEG Sub stream – Allows real-time video preview via portable devices or control apps.
- Comprehensive Control Options – Web GUI, RS-232, TCP/IP, Telnet, SSH, and third-party system support
- HDR & Dolby Vision Pass-through – Ensures compatibility with high dynamic range content including HDR10, Dolby Vision, and HLG.
- Premium Audio Formats – Supports LPCM 2.0/5.1/7.1CH, Dolby Digital, Dolby Atmos, DTS:X, and more.
- Power over Ethernet (PoE) – Simplifies installation with standard 802.3at PoE or local 12V power option.
- US 2-Gang Wall-plate Design – Compact, professional form factor for discreet in-wall installations.
- Smart Networking Design – Optimized for use with 1G Ethernet switches, routers, and hubs for flexible system deployment
- CONNECTIVITY
- Transmitter: INPUT: 1 x HDMI™ [Type A, 19-pin female]
- 2 x USB [Type C, 24-pin female]
- 1 x AUDIO [3pin-3.5mm Phoenix connector]
- OUTPUT: 1 x AUDIO [3pin-3.5mm Phoenix connector]
- CONTROL: 1 x RS-232 [3pin-3.5mm Phoenix connector]
- 1 x LAN (PoE) [RJ45]
- 1 x USB 2.0 HOST [USB Type B, 4-pin female]
- 2 x USB 2.0 [USB Type-A, 4-pin female]
- SUPPORTED CAT CABLES
- CAT6, CAT7: We recommend you use shielded CAT6 cables & High-Quality HDMI Cables for optimum performance
- EXTENDING DISTANCE
- 4K@60Hz: 328 Feet
- VIDEO OUTPUT
- Video Bandwidth: 18Gbps
- Video Resolutions: 640x480p60Hz, 800x600p60Hz, 1024x768p60Hz, 1280x1024p60Hz, 1360x768p60Hz, 1440x900p60Hz, 1440x1050p60Hz, 1600x1200p60Hz, 720x480i59.94Hz(480i59), 720x480p59.94Hz(480p59), 720x576i50Hz(576i50), 720x576p50Hz(576p50), 1280x720p50Hz (720p50), 1280x720p59.94Hz(720p59), 1280x720p60Hz(720p60), 1920x1080i50Hz(1080i50), 1920x1080i59.94Hz(1080i59), 1920x1080i60Hz(1080i60), 1920x1080p23.98Hz(1080p23), 1920x1080p24Hz(1080p24), 1920x1080p25Hz(1080p25), 1920x1080p29.97Hz(1080p29), 1920x1080p30Hz(1080p30), 1920x1080p50Hz(1080p50), 1920x1080p59.94Hz(1080p59), 1920x1080p60Hz(1080p60), 3840x2160p23.98Hz(2160p23), 3840x2160p24Hz(2160p24), 3840x2160p25Hz(2160p25), 3840x2160p29.97Hz(2160p29), 3840x2160p30Hz(2160p30), 3840x2160p50Hz(2160p50), 3840x2160p59.94Hz(2160p59), 3840x2160p60Hz(2160p60), 4096x2160p23.98Hz, 4096x2160p24Hz, 4096x2160p25Hz, 4096x2160p29.97Hz, 4096x2160p30Hz, 4096x2160p50Hz, 4096x2160p59.94Hz, 4096x2160p60Hz
- Color Space: RGB, YCbCr 4:4:4 / 4:2:2. YUV 4:2:0
- Color Depth: Input: 8/10/12-bit, 8-bit (4K60Hz 4:4:4) Output: 8-bit
- Video Compression Standard: JPEG2000
- Video Network Bandwidth: 1G
- ADDITIONAL FEATURES
- CEC: Yes
- ARC: No
- USB KVM: Yes
- PoC/PoE: Yes
- IR Control: No
- Downmix: No
- Downscale: No
- Over IP: Yes
- HDBaseT: No
- RS-232: Yes
- AUDIO SUPPORT
- HDMI™ Audio Formats: LPCM 2.0/5.1/7.1CH, Dolby Digital/Plus/EX, Dolby True HD, Dolby Atmos, DTS, DTS-96/24, DTS-EX DSD, DTS High Res, DTS-HD Master, DTS:X
- COMPLIANCES
- HDMI™ Compliance HDMI™ 2.0b
- HDCP Compliance HDCP 2.2
- POWER
- Power Consumption: Idle : 5.04W, Full load : 14.16W
- Power Supply: Input: AC100 - 240V 50/60Hz
- Output: DC 12V/2.5A (US/EU standards, CE/FCC/UL certified)
- DIMENSIONS & WEIGHT
- Transmitter: Length: 115.9mm / 4.56in
- Width: 114.3mm / 4.5in
- Height: 44.25mm / 1.74in
- Weight: 350g / 12.34oz
- PROPERTIES
- Color: White panel + Black case
- Housing: Aluminum panel + Iron case
- Operating Temperature: 0°C ~ 40°C / 32°F ~ 104°F
- Storage Temperature: 20°C ~ 60°C / -4°F ~ 140°F
- Operating Humidity: 20%~80% (relative humidity, non-condensing)
- Storage Humidity: 10%~90% (relative humidity, non-condensing)
Includes:
- 1x X4UH-WUC-ETX
- 3x 3-pin 3.5mm Phoenix connector
- 1x Power Adapter
- 1x User Manual
Warranty:
- 1-year manufacturer's warranty