HD Pro Plenum Series

HDMI Premium High Speed Optical Cables - Plenum
Key Features
  • Conforms to Premium High Speed HDMI Cable performance standards
  • Flexible, ultra-thin 0.16” (4 mm) diameter cable
  • Plenum, NEC CMP‑rated cable
  • No external power is needed
  • Highly resistant to EMI/RFI interference
  • Color-coded and labeled ends
The Extron HD Pro Plenum Series
Model Version Description Part #
 HD Pro P/25 25' (7.6 m) Plenum 26-726-25
 HD Pro P/35 35' (10.6 m) Plenum 26-726-35
 HD Pro P/50 50' (15.2 m) Plenum 26-726-50
 HD Pro P/75 75' (22.8 m) Plenum 26-726-75
 HD Pro P/100 100' (30.4 m) Plenum 26-726-100
 HD Pro P/150 150' (45.7 m) Plenum 26-726-150
 HD Pro P/300 300' (91.4 m) Plenum 26-726-300
 HD Pro P/125 125' (38 m) Plenum 26-726-125 Retired
 HD Pro P/175 175' (53.2 m) 26-726-175 Retired
 HD Pro P/200 200' (60.9 m) 26-726-200 Retired
 HD Pro P/250 250' (76.2 m) Plenum 26-726-250 Retired

The Extron HD Pro Plenum Series of active, hybrid optical-copper cables provide high-speed transmission of HDMI digital video and audio signals. These cables conform to Premium High Speed HDMI Cable performance standards and support data rates up to 18 Gbps, video resolutions up to 4K/60 @ 4:4:4, HDR, EDID, HDCP, and CEC. All HDMI audio formats are supported, including PCM 8-channel, Dolby© Digital, Dolby TrueHD, and DTS-HD Master Audio. Ultra-thin 0.16" (4 mm) diameter, narrow bend radius cable construction provides ease of installation in tight spaces, including plenum air spaces, without compromising performance. The active cables are unidirectional and draw ultra-low power from the connected HDMI source device. The HD Pro Plenum Series cables are available in lengths from 25 feet to 300 feet (7.6 meters to 91.4 meters).

The HD Pro Plenum Series offers the benefits of fiber optics with the simplicity of traditional copper cables. Offering the best combination of price and performance, this cabling solution is ideal for sending high data rate HDMI signals over long cable runs while maintaining full signal integrity and providing reliable operation to support mission-critical applications. 

All HD Pro Plenum Series cables are unidirectional. For easy identification and cable orientation, a blue-colored ring encircles the source connector neck and connector ends are molded with descriptive text to indicate source and sink directionality.