Built for How Business Buys.
Built for How Business Buys.
Product Description:
This 2-pack HDMI 2.1 female-to-female coupler set extends HDMI cable range by joining two separate HDMI cables. Each inline extender supports high-bandwidth audio and video transmission for HDTV, gaming, home theater, multi-monitor, conference display, and other HDMI wiring setups.
Core Selling Points:
The aluminum alloy housing provides durable anti-drop and anti-scratch performance with faster heat dissipation than plastic couplers. Gold-plated contact terminals help resist oxidation and electromagnetic interference for stable audio-video output with reduced signal attenuation. The compact inline design fits behind wall-mounted TVs, cabinets, equipment racks, and cable conduits. Plug-and-play operation requires no drivers, software configuration, or external power.
Technical Specifications:
Model/interface: HDMI 2.1 female-to-female inline coupler. Housing material: Aluminum alloy. Transmission support: Up to 8K@60Hz and 4K@120Hz, with backward compatibility for 1080P, 2K, and 720P signals. Contacts: Gold-plated internal pins. Connection method: HDMI male connectors plug into both ends. Supports synchronized surround sound without audio delay and is designed to help prevent flicker, lag, and color distortion.
Package Contents:
Two identical HDMI female-to-female inline extenders.
Before Purchase:
This extender joins two HDMI cables and requires an HDMI male connector at each end of the connection. Verify that your cables and display equipment use HDMI connections and that the desired resolution and refresh rate are supported by the complete system. No external power supply or driver installation is required.