Utilizing high quality built-in active repeaters, the Gefen HDMI Super Booster Cable is 125 ft. long and still has up to 1080p resolution high definition video transfer. Active repeaters and boosters are key in long distance HDMI cables because high definition signals lose quality over 30 ft. At these lengths, 1080p isn't possible and other resolutions are severely damaged.
This Gefen HDMI cable is HDCP compliant and is made to CL3 installation standards. CL3 or Class 3 ratings mean the cable is manufactured so it can be used for in-wall installations with added safety features. This requires the cable needs to have double shielding as well as durable connection jackets and more.
This cable can still be used in exterior applications outside of in-wall installations. You are going to love the picture and audio quality on this regardless what you use it for.
HDMI is a superior video/audio type because it is able to transfer high defnition video signals up to 1080p as well as surround sound audio.
