Extron HDMI Pro/12 (part number 26-650-12) is a 12 ft (3.6 m) male-to-male HDMI cable, the longest length Extron still places in its 4K/UHD Ready group.

Twelve feet covers the gap between a rack or credenza and a wall-mounted display, or between a table box and a ceiling projector drop. At 3.6 m the cable remains under the 7.6 m ceiling Extron sets for Premium High Speed performance, so a 4096x2160 or 3840x2160 source still arrives at 60 Hz with 4:4:4 chroma and 8 bit color. Ampronix lists this part for integrators standardizing a room build on Extron cabling rather than mixing in generic assemblies.

Key Capabilities

• HDMI 2.0 with a ceiling of 18.0 Gbps, equal to 6.0 Gbps for each color channel.
• Extron places 26-650-12 in its 4K/UHD Ready performance group.
• Frame rate handling of 24, 25, 30, 50 and 60 fps.
• Chroma sampling of 4:4:4, 4:2:2 or 4:2:0 at 8 bits per color.
• Far end crosstalk measured at 20 dB or more per 6 m.
• Signal pairs held to 100 ohms plus or minus 10 ohms.

Where It Is Used

Twelve foot runs show up in boardrooms feeding a wall display from a credenza, in classrooms cabling a lectern to a flat panel, in operating rooms linking a video hub to a boom-mounted surgical monitor, and in control rooms reaching from a rack to an adjacent operator position.

Specifications at a Glance

• Cable length: 12 ft (3.6 m)
• Signal type: HDMI 2.0, 18.0 Gbps maximum
• Connector dimensions: 2.46 in L x 0.80 in W x 0.60 in thick
• Temperature rating: -25 C minimum, 75 C maximum
• Voltage: 30 V

Also referenced as Extron HDMIPro/12, HDMI-Pro-12, part number 2665012. Extron lists 26-650-12 as a retired part number.