StarTech.com 4K HDMI Extender with Compact Transmitter — Up to 40 m

The StarTech.com 4K HDMI Extender with Compact Transmitter is your turnkey solution for delivering pristine 4K UHD video and multi-channel audio across long distances without sacrificing picture quality. Built around reliable HDBaseT technology, this extender kit brings HDMI signals, audio, and essential control channels over a single Catx cable, making it an ideal upgrade for home theaters, boardrooms, classrooms, and rental events. With a compact transmitter that blends seamlessly into any space, you can place your source far from your display while preserving the full impact of HDR-ready visuals, rich color detail, and immersive sound. Whether you’re setting up a living room cinema, a corporate presentation room, or a digital signage installation, this StarTech extender kit keeps cables tidy, installations straightforward, and performance uncompromised.

• 4K HDMI Extender Kit: Transmit UHD 4K video and multi-channel audio over a single Cat5e/6/6a/7 cable, reducing clutter and simplifying installations.
• HDBaseT Connectivity: Utilizes industry-standard HDBaseT technology to carry video, audio, and control signals over long distances with high reliability and low latency.
• Long Reach up to 40 m (130 ft): Designed for large living rooms, conference spaces, or classrooms, ensuring signal integrity from source to display.
• Compact Transmitter Design: A sleek, space-saving transmitter that’s easy to mount on a wall or rack, paired with a matching receiver for flexible placement.
• Simple, Driver-Free Setup: Plug-and-play operation with HDCP pass-through and EDID compatibility to maximize compatibility with a wide range of devices.

Technical Details of StarTech.com 4K HDMI Extender with Compact Transmitter

• HDBaseT Extender Kit for transmitting HDMI, audio, and control signals over a single CATx cable
• Maximum transmission distance: up to 40 m (130 ft) over Cat5e/6/6a/7 cable
• Supports UHD 4K video and HDCP-compliant content protection
• Compact transmitter included with matching receiver for flexible installation options
• Plug-and-play operation with EDID passthrough to maintain source compatibility
• Bi-directional control signal support (IR/RS-232) over HDBaseT channel for advanced system integration

how to install StarTech.com 4K HDMI Extender with Compact Transmitter

• Connect your HDMI source (Blu-ray player, media streamer, PC, etc.) to the transmitter’s HDMI input using a standard HDMI cable.
• Run a single Cat5e/6/6a/7 cable from the transmitter to the receiver's location, ensuring the cable meets the distance requirements for 4K signal integrity.
• Connect the receiver’s HDMI output to your display using another HDMI cable, and power on the receiver and display.
• Power the transmitter with its supplied power adapter (if required by your configuration) and verify LED indicators show a healthy link between transmitter and receiver.
• Optionally enable IR or RS-232 control paths if your installation calls for integrated remote control or centralized device management. Adjust EDID settings if your source needs specific compatibility, ensuring the best possible display result.

Frequently asked questions

• Q: What is the maximum distance for 4K transmission?
  A: The StarTech.com 4K HDMI Extender supports up to 40 meters (130 feet) over a single Cat5e/6/6a/7 cable, making it suitable for larger rooms and venues.
• Q: Does it support 4K UHD content?
  A: Yes. The extender is designed to carry UHD 4K video with compatible sources and displays, while maintaining high color fidelity and sharpness.
• Q: Is HDCP pass-through supported?
  A: The kit provides HDCP-compliant pass-through, allowing protected content to be displayed on compliant displays without extra configuration.
• Q: Can I control devices remotely through IR or RS-232?
  A: The HDBaseT channel carries bidirectional control signals (IR/RS-232) for integrated system control within a single cable run.
• Q: Is installation plug-and-play?
  A: Yes. The setup is designed to be straightforward with minimal configuration—ideal for both home theaters and professional installations.