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The TRIPP LITE B122-000-4K6 is an in-line HDMI signal booster designed to restore and strengthen HDMI signals that degrade over longer cable runs. It connects inline between two HDMI cables using a female-to-female pass-through configuration, making it a straightforward addition to any existing HDMI run without requiring additional cabling. AV installers and low-voltage technicians use this type of device when a source-to-display run exceeds the reliable transmission range of a passive HDMI cable and signal dropout, flickering, or resolution loss begins to occur.
This signal booster is suited for residential and commercial AV installations where extending an HDMI signal path is necessary. Typical applications include home theater setups, digital signage runs, conference room displays, and any installation where the HDMI source and display are separated by a distance that exceeds standard passive cable limits. The female-to-female inline design allows it to be inserted at any point along an existing cable run without rewiring the entire signal path.
Designed as an OEM-style inline signal booster for use with standard HDMI cable runs in residential and commercial AV distribution systems.
Low-voltage AV technicians and electricians performing structured wiring installs typically handle this type of device. No special tools are required beyond standard AV hand tools. Power down or place source and display equipment in standby before inserting or removing the booster from the signal path. Follow applicable low-voltage wiring codes and the display manufacturer guidelines for maximum supported cable run lengths.
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