Extron HD Pro P/75 (part number 26-726-75) — 75 ft of plenum-rated active optical HDMI, built for throws that copper cannot finish at full 4K.

Video rides on multimode optical fiber inside this cable; only the housekeeping conductors are tinned 28 AWG copper. The result over 75 ft (22.8 m) is an uncompressed 4096x2160 image at 60 Hz with 4:4:4 chroma and HDR metadata intact, delivered with no repeater cabinet in the middle of the run. The jacket is a PVC compound with a UL-CMP listing, so the pathway can be a return-air ceiling rather than dedicated conduit.

Key Capabilities

• Verified for 4K/60 operation and Premium High Speed HDMI Cable performance
• Total bandwidth of 18.0 Gbps with 8, 10 or 12-bit color
• HDR, HDCP 2.3 and HDMI 2.0b signaling passed intact over 75 ft
• Multichannel audio including Dolby Digital True HD and DTS-HD Master Audio
• Optical core resists electromagnetic and radio-frequency interference
• No external power: the source HDMI port energizes the cable electronics

Where It Is Used

Seventy-five feet reaches from a rack room to a lecture hall projector, from a stadium suite headend to a concourse display, or from a control room to a large-format wall in a command center. It is a common choice in hospital procedure rooms where imaging sources are located well away from the boom-mounted surgical monitor.

Specifications at a Glance

• Cable length: 75 ft (22.8 m)
• Resolution: 4K at 60 Hz (4096x2160) and UHD at 60 Hz (3840x2160)
• Connectors: HDMI type A male on both ends, gold-plated contacts
• Connector body 2.40 in L x 0.84 in W x 0.49 in thick
• Max compression load resistance 200 N (45 lbs); three-year warranty

Also referenced as Extron HDProP/75, HD-Pro-P-75, part number 2672675.