HDMI 2.0 cable PYTHON GC M0249 — 70 m length, single HDMI 2.0 connection

PYTHON GC M0249 is a 70 m HDMI 2.0 cable designed for long-distance transmission of uncompressed digital video and audio signals. The cable follows HDMI 2.0 specifications to deliver high-definition content across extended runs, enabling a single-cable connection between sources and displays, projectors or AV equipment in spaces such as conference rooms, lecture halls and exhibition venues.

Advantages

The cable supports HDMI 2.0 feature set for reliable delivery of high-bandwidth video and multi-channel audio over a single connection. Its 70-meter length reduces the need for repeaters or multiple intermediate devices in installations that require long runs. Constructed to maintain signal integrity over distance, the cable minimizes signal loss and ensures consistent synchronization between source and display devices.

Suitable for

• Connecting PCs, media players or AV receivers to distant displays and projectors
• Conference rooms, lecture halls and auditoriums where a single long cable is preferred
• Fixed AV installations in retail, hospitality or exhibition spaces
• Temporary event setups that require a single long HDMI run without active extenders

Key specifications

• Standard: HDMI 2.0 compatibility for high-bandwidth video and audio
• Length: 70 meters suitable for long single-cable runs
• Signal types: Supports uncompressed digital video and multi-channel audio
• Connection: Single HDMI male-to-male connection for source-to-display linking
• Use case: Passive long-reach cable for installations where a continuous HDMI connection is needed

How to use

Connect one end of the cable to the HDMI output of the source device and the other end to the HDMI input of the display, projector or AV receiver. Ensure both devices are powered and set to the correct HDMI input/output settings. For very long runs, verify that the source and display support the desired resolution and refresh rate over an HDMI 2.0 connection at this distance; if necessary, use signal diagnostics on the source or display to confirm handshake and EDID information.

Usage recommendations

For installations over long distances, route the cable away from strong electromagnetic interference sources and avoid tight bends. If the expected video resolution or refresh rate is near the limits of HDMI 2.0 at the installation distance, consider testing with the actual equipment before final installation or using active extenders/repeaters if signal stability cannot be maintained.