J-Tech Digital HDMI Extender over Cat5e/6 1080P 200ft

J-Tech Digital's HDMI Extender transmits full 1080p HDMI signals over a single Cat5e/6 cable up to 200 feet with EDID copy and support for common digital audio formats.

This compact HDMI balun pair converts HDMI to Ethernet and back, letting you move high-definition video and multichannel audio between rooms without running long HDMI cables. It supports HDMI 1.4 features (including 3D and 36-bit deep color), HDCP 1.4, and EDID copy so source devices can negotiate the best available resolution and audio format. For stable long runs, Cat6 or Cat7 cable is recommended, and the unit includes lifetime technical support and a one-year replacement warranty from J-Tech Digital.

How far can I reliably send a 1080p signal with this extender?

The extender can carry 1080p@60Hz video up to 200 feet over a single Cat5e/6 cable under ideal conditions, with Cat6 or Cat7 recommended for best results. Signal quality depends on cable condition, interference, and connectors.

• 1080p@60Hz supported up to 200 ft (use Cat6/7 for maximum distance)
• Cat5e workable for shorter runs; Cat6/7 for long, stable links
• Use shielded cable and quality RJ45 terminations to reduce drops

Will it carry my surround sound formats like Dolby or DTS?

The unit supports digital audio formats such as Dolby TrueHD and Dolby Digital when EDID is configured correctly between source and display. EDID copy helps the source detect compatible audio and video capabilities from the far-end display or AVR.

• Supports common digital audio formats with EDID copy
• HDMI 1.4 + HDCP 1.4 compatibility for most AV setups
• Configure EDID if the source doesn't auto-negotiate audio

What resolutions and video features are supported by this balun?

This extender accepts and delivers a wide range of resolutions including 1080p, 1080i, 720p, 576p/i and 480p/i, and it carries 3D formats where applicable. The device supports up to 6.75Gbps transmission, 36-bit deep color, and HDCP 1.2/1.4 for protected content playback.

• Resolutions: 1080p/1080i/720p/576p/480p and interlaced modes
• 3D video pass-through supported for compatible devices
• 6.75Gbps bandwidth and 36-bit deep color for richer images

How should I install this extender for best performance?

Place the transmitter near your HDMI source and the receiver by your display, then connect the two devices with a single Cat5e/6 cable. For reliable long-distance performance use Cat6 or Cat7, keep the cable away from large electrical noise sources, and ensure solid RJ45 connections.

• Transmitter connects to source HDMI; receiver to display HDMI
• Use Cat6/7 for longest, most stable runs; avoid coil loops
• Keep cable away from power lines and high-interference devices

Who this is for: The J-Tech Digital HDMI Extender is aimed at installers, home theater enthusiasts, small businesses, and anyone who needs to place displays or AV equipment in separate rooms without running long HDMI cables. It’s a practical choice when you want dependable 1080p video and digital audio over a single Ethernet cable, with straightforward EDID options and manufacturer support should you need help during setup.