Lindy 20m Fibre Optic Hybrid Micro-HDMI 18G Cable with Detachable HDMI and DVI Connectors

The Lindy 20m Fibre Optic Hybrid Micro-HDMI Cable (model 38321) is a thin, black hybrid cable that combines fibre optic and copper conductors to extend Micro-HDMI, HDMI and DVI signals over long distances. It features a narrow, metal-shelled Micro-HDMI (HDMI Type D) plug for routing through conduit and tight spaces, and comes with detachable full-size HDMI and DVI connectors to provide flexible connection options without additional adapters. The cable supports HDMI 2.0 (18 Gbit/s) and is suitable for connecting Micro-HDMI devices to TVs, PCs, digital signage and other displays.

Advantages

The hybrid design offers the low attenuation and EMI/RFI immunity of fibre optics combined with the convenience of copper for power and compatibility, enabling long-distance signal transmission with minimal interference. The thin, premium metal Micro-HDMI connector allows installation through narrow conduits without damaging the internal cable, and the detachable HDMI and DVI connectors expand compatibility with a wide range of displays. The cable supports 4K@60Hz, HDR and multi-channel audio formats, and uses gold-plated contacts to help maintain signal integrity.

Suitable for

• Extending Micro-HDMI connections in AV installations and events
• Connecting cameras, tablets or small form-factor devices to TVs and digital signage
• Commercial display setups, retail and digital signage installations
• Residential systems requiring long runs with high-quality video and audio

Key specifications

• Manufacturer: Lindy
• Model / MPN: 38321
• Length: 20 m
• Connector 1: HDMI Type D (Micro), metal shell
• Connector 2: Detachable full-size HDMI and DVI connectors (supplied)
• Data rate: 18 Gbit/s
• HDMI version: 2.0
• Supported resolution: up to 4K @ 60Hz
• HDR support: yes
• Audio: multi-channel including Dolby TrueHD and Dolby Atmos support
• Colour: Black
• EAN: 4002888383219

How to use

Route the thin Micro-HDMI terminated section of the cable through conduit or tight spaces to the device with a Micro-HDMI port. After pulling the cable into place, attach the supplied detachable full-size HDMI or DVI connector to the cable ends as required for connection to displays, receivers or other devices. Ensure connectors are fully seated and that the display input is set to the correct source. Use source and display settings to select 4K@60Hz and enable HDR if both devices support these features.

Recommendations

For best results, avoid sharp bends and excessive tension when routing the cable. Verify device compatibility for HDMI 2.0 features (4K@60Hz, HDR and advanced audio codecs) and keep firmware on connected devices updated. If using in high-interference environments, the fibre optic portion will reduce signal degradation but connectors should be kept clean and properly secured.