HDMI cable Kramer Electronics CLS-AOCH/60-66 20 m Type D Micro Black

The Kramer CLS−AOCH/60-66 is an active hybrid-fiber HDMI cable with micro HDMI (Type D) ends and detachable full-size HDMI connectors, designed for reliable 4K signal transmission over long runs. This 20 m cable supports up to 4K@60Hz (4:4:4) resolution and a data rate up to 18 Gbps while maintaining EDID and HDCP transparency. Its thin 3.4 mm diameter construction and 6 mm minimum bend radius make it easier to route through conduits and tight spaces compared with standard copper or conventional optical cables.

Advantages

The cable provides lossless signal transmission with reduced susceptibility to EMI and RFI, supports HDCP 2.2 and CEC, and carries embedded audio including PCM 8‑channel, Dolby TrueHD and DTS‑HD Master Audio. Connectors are 24K gold‑plated for corrosion resistance and reliable contact. The jacket is low smoke, halogen‑free and the product complies with RoHS 2011/65/EU.

Suitable for

• Long-distance AV links where 4K@60Hz (4:4:4) quality is required
• Installations with tight conduit runs or limited bend space
• Connections between devices with HDMI Type D (Micro) ports
• Professional AV systems requiring HDCP 2.2 and EDID transparency

Key specifications

• Cable length: 20 m
• Supported resolution: Up to 4096 x 2160 (4K@60Hz, 4:4:4)
• Data rate: Up to 18 Gbps
• Connectors: HDMI Type D (Micro) with detachable standard HDMI connectors
• Audio support: PCM 8‑channel, Dolby TrueHD, DTS‑HD Master Audio
• HDMI features: HDCP 2.2, EDID, CEC
• Diameter: 3.4 mm
• Minimum bend radius: 6 mm
• Jacket: Low smoke, halogen free
• Compliance: RoHS 2011/65/EU

How to use

Connect the micro HDMI (Type D) ends to devices with Micro HDMI ports and attach the detachable full‑size HDMI connectors if required for interfacing with standard HDMI ports. Route the thin cable through conduits or tight spaces, observing the 6 mm minimum bend radius to avoid damage. Verify EDID and HDCP negotiation between source and display after connection to ensure optimal operation.

Recommendations

For stable long‑run performance, avoid sharp bends and excessive pulling force during installation; secure the cable at intervals and keep it away from high‑power electromagnetic sources when possible.