Extron HDMI SM (part number 26-683-12) — the 12 ft (3.6 m) Show Me cable, the longest length Extron offers in the HDMI SM range.

Show Me cables give a collaboration room a single, obvious way to present: extend the cable, connect the laptop, press the button. The switcher underneath the table responds to a contact closure carried on the cable's own three-conductor pigtail and lights the button back up as confirmation. Choosing the 12 ft version means the enclosure no longer has to sit within arm's reach of every seat, which matters on long boardroom tables and in rooms where the connectivity point is fixed by the furniture rather than by the seating plan.

Key Capabilities

• 12 ft (3.6 m) length, the maximum in the HDMI SM range
• HDMI 2.0 transport supporting 4096 x 2160 at 60 Hz
• 18.0 Gbps maximum video data rate, 6 Gbps per color
• HDCP 1.4 and 2.3 compatible for protected sources
• 24 in (609 mm) control and tally pigtail for the switcher end
• Certified for AVEdge and Cable Cubby enclosures; meets Section 508

Where It Is Used

Long conference and boardroom tables, divisible training rooms, and lecture theatres where a single Cable Cubby or AVEdge enclosure must serve several seating positions. It also suits retrofit work where the under-table switcher cannot be relocated closer to the presenter.

Specifications at a Glance

• Cable length: 12 ft (3.6 m)
• Connectors: male HDMI type A on both ends
• Standards: HDMI 2.0, DisplayPort 1.2, HDCP 1.4 and 2.3
• Voltage: 30 V; temperature rating 80 °C
• Regulatory: UL

Also referenced as Extron HDMISM, HDMI-SM, part number 2668312.