Comprehensive Connectivity HD18G-12PROBLK Hdmi Cable 18gbps

Product Description

The Comprehensive Connectivity HD18G-12PROBLK is a high-speed HDMI cable rated for 18 gigabits per second (Gbps) bandwidth, designed to carry 4K video signals in professional AV and IT installations. At 12 feet in length, this black cable meets the demands of rack rooms, display walls, conference rooms, and equipment bays where reliable 4K signal integrity over a fixed cable run is required. It carries Pro AV/IT certification, indicating it has been tested to perform to the HDMI specification under professional installation conditions. AV integrators, IT infrastructure techs, and low-voltage installers are the primary trades working with this cable.

This cable is suited for fixed installations connecting 4K sources such as media players, computers, switchers, and signal processors to 4K displays, projectors, and distribution equipment. The 12-foot length fits standard equipment-to-display runs in small conference rooms, lecterns, and AV rack-to-panel patch applications. The black jacket blends with typical commercial installation environments. Pro AV/IT certification makes it appropriate for bids and installations requiring documented cable performance standards.

Key Features

• 18 Gbps bandwidth supports 4K Ultra HD resolution with HDR signal passing
• Pro AV/IT certified for verified performance in professional installations
• 12-foot fixed length suits standard equipment-to-display or rack-to-panel runs
• Black jacket finish standard for commercial AV and IT environments
• Single unit (EA) packaging suitable for individual cable replacement or new install

Compatibility

Designed as an HDMI 2.0-style high-speed replacement or new-install cable for professional AV and IT systems requiring 18 Gbps throughput and 4K signal support. Compatible with any standard HDMI Type-A port on sources and displays meeting the HDMI specification.

Installation Notes

Installation is performed by low-voltage AV integrators or IT infrastructure technicians. Power down or place source and display equipment in standby before connecting or disconnecting HDMI cables to protect HDCP handshake integrity and connected equipment. Route cables away from high-voltage AC wiring to reduce interference, consistent with NEC low-voltage wiring practices. Do not exceed the cable's rated bend radius during cable management to maintain signal integrity over the life of the installation.