Strengthen your high-definition audio/video application with the P164-000-KP-BK HDMI All-in-One Keystone/Panel Mount Coupler. It connects two HDMI cables to create one longer connection, and its keystone design snaps easily into the cutout of a wallplate or panel. It comes with an optional panel mount adapter for securing the coupler to a podium or kiosk. Compatible with all HDMI cables, this coupler features molded gold-plated connectors for optimal signal transfer.