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You are here: » Homepage » Cables & Adapters » Audio & Video
Create reliable 4K HDMI® transmissions over longer distances
Lindy_s Active HDMI® 18G cables combine sleek, modern design with superior performance to provide high quality, reliable HDMI® transmission over long distances. Lindy's range of active cables come with an in-built chipset that amplifys the users signal to create a much longer HDMI® transmission that isnt possible with standard passive HDMI® cables, while also avoiding the need for additional expensive extenders or repeaters.
With the active chipset built discreetly into the stylishly designed headshell, these cables can easily be installed through conduit or tighter spaces. These premium cables also support the full 18G HDMI® bandwidth to display 4096x2160@60Hz resolutions with additional support for the REC.2020 colour space that covers the wider colour gamut required for high-dynamic range content, for enhanced contrast and more lifelike colour.
Complying to the HDMI® 2.0 cable specification, these cables are ideal for use with a variety of source devices including set-top boxes, HDMI® media players or PCs when connected to modern displays or projectors. Perfect for use in eye-catching retail displays, informational digital signage or immersive video playback in sports bars, music venues or high end home cinemas.
With support for a range of multi-channel audio formats, including Dolby True HD and DTS-HD Master Audio, these cables also ensure an impressive three-dimensional surround sound performance when connected to an amplifier's speaker system. CEC functionality also allows many of the source device's settings to be controlled via the display or projectors controls to provide a simple and effective control solution, while avoiding the necessity for several remote controls.
Lindy's active cables should be connected in accordance with the instructions for the optimum experience. The connector marked _display_ must be connected to the monitor or screen. Failure to connect the cable in the correct manner will result in no signal. Some projectors have recessed HDMI® sockets, please ensure they can accommodate the connector used on this cable.
Active HDMI® cables cannot be connected together or _daisy chained_.
Connectors
Cable Construction
Specifications
Miscellaneous
Purchasing Information
This product is also available in other lengths

SECTION 1 - HERO HEADLINE
The Lindy 15 m Active HDMI® 18G 4K60 Cable delivers reliable long-distance HDMI® connectivity for professional AV installations, digital signage and commercial display systems. Supporting 18 Gbps bandwidth and resolutions up to 4096x2160@60 Hz 4:4:4 8bit, it provides dependable Ultra HD performance over extended cable runs where conventional passive HDMI® cables may struggle.
SECTION 2 - FEATURE CALLOUT
Active HDMI® cables incorporate integrated signal electronics that help compensate for signal loss over longer cable runs, enabling reliable transmission of high-bandwidth HDMI® signals at distances where conventional passive HDMI® cables may struggle. This makes them ideal for professional AV installations requiring dependable 4K60 performance between AV sources, displays, projectors and digital signage screens.
SECTION 3 - AT A GLANCE
15 m active cable
Reliable HDMI® connectivity for extended AV installations.
18 Gbps bandwidth
Supports full 18G HDMI® performance for demanding AV signals.
4K60 4:4:4 support
Delivers detailed Ultra HD video with excellent colour clarity.
Shielded construction
Foil and braid shielding help protect against signal interference.
SECTION 4 - KEY BENEFITS
Reliable long-distance HDMI® connectivity
The 15 m cable length is ideal for conference facilities, lecture theatres, digital signage installations and professional AV systems where dependable long-distance HDMI® transmission is essential.
Full 18G HDMI® performance
Supports bandwidths up to 18 Gbps, enabling resolutions up to 4096x2160@60 Hz 4:4:4 8bit for sharp Ultra HD video, smooth motion and accurate colour reproduction.
Integrated active signal technology
Built-in active electronics help maintain stable HDMI® signal transmission over longer distances, making the cable a dependable choice where passive HDMI® cables may be unsuitable.
Quality connector construction
24K gold flash connector plating, phosphor bronze pin construction and gold-plated pins support reliable signal transfer in professional AV, commercial and residential installations.
Shielded bare copper cable design
Bare copper conductors, aluminium foil mylar shielding and aluminium alloy braiding help protect signal integrity and reduce the impact of electromagnetic interference.
Durable installation-ready build
A robust PVC jacket, round cable design and 100 mm minimum bend radius provide a practical solution for routing through cable management systems, AV furniture and commercial installations.
SECTION 5 - TYPICAL APPLICATIONS
Ideal for conference facilities, lecture theatres, digital signage installations, retail displays, corporate AV systems, education environments and professional presentation spaces where reliable 4K60 HDMI® connectivity is required over a 15 m cable run.
Education
Office
Retail
Broadcast & Media
SECTION 6 - TECHNICAL SUMMARY
This 15 m active HDMI® cable supports 18 Gbps bandwidth with resolutions up to 4096x2160@60 Hz 4:4:4 8bit. It features HDMI® Type A male connectors at both ends, ABS connector housings and 24K gold flash connector plating.
The cable is constructed with bare copper 28 AWG conductors, a round black PVC jacket with an 8.6 mm diameter, aluminium foil mylar shielding and aluminium alloy braiding. The minimum bend radius is 100 mm, supporting practical installation in commercial and professional AV environments.
Designed for reliable operation between -20 °C and 80 °C, the cable is supplied in polybag packaging and is certified to CE, UKCA, FCC, RoHS, REACH and UL requirements. The product is backed by a 2-year warranty.
The terms HDMI, HDMI High-Definition Multimedia Interface, HDMI Trade Dress and the HDMI Logos are trademarks or registered trademarks of HDMI Licensing Administrator, Inc.
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