Extron HD 8K/9 (part number 26-743-09) — a 9 ft (2.7 m) Ultra High Speed HDMI cable for 8K and high-frame-rate 4K signal paths.

Three extra feet over the short version buys routing freedom without leaving the length band where 48 Gbps is comfortable over passive copper. The construction is 28 AWG tinned copper behind a fluoropolymer tape binder and tinned copper braid, jacketed in PVC to a CMX rating and 0.24 in (6 mm) across. Extron rates the cable to 48.1 Gbps with chroma sampling of 4:4:4, 4:2:2 or 4:2:0 and color depth of 8, 10 or 12 bits, carrying RGB and YCbCr digital video.

Key Capabilities

• 9 ft (2.7 m) length rated to a 48.1 Gbps maximum video data rate
• Up to 8K (7680x4320) at 60 Hz and 5K (5120x2880) at 60 Hz
• Chroma sampling of 4:4:4, 4:2:2 or 4:2:0 at 8, 10 or 12 bits per color
• HDMI 2.1 with HDCP 1.4, HDCP 2.3 and HDR
• 28 AWG tinned copper, tinned copper braid shield, CMX-rated PVC jacket
• Operates from -4 to +122 F (-20 to +50 C) at 10 to 90 percent humidity
• Extron Limited Lifetime Performance warranty

Where It Is Used

This length reaches from a floor box or furniture enclosure up to a wall-mounted panel, links stacked processing gear across a rack, and serves demo and simulation rooms where an 8K source has to sit a little further from the display than a jumper allows.

Specifications at a Glance

• Length: 9 ft (2.7 m)
• Max video data rate: 48.1 Gbps
• Frame rate: 24, 25, 30, 50, 60 or 120 fps
• Cable rating: CMX cable jacket
• Regulatory compliance: CE, RoHS

Also referenced as Extron HD8K/9, HD-8K-9, part number 2674309.