The Slingbox A/V was an early version of the Slingbox, a set-top device which can redirect TV streams from a cable box, satellite receiver, or DVR to any TV or computer over a broadband Internet connection. The Slingbox A/V has been replaced by the Slingbox Solo, Slingbox Pro, and Slingbox Pro-HD. Documentation and support for the Slingbox A/V can still be found on the Sling Media site.Sling Media: Slingbox A/V support