The Marantz AV7701 is a 7.2-channel A/V pre-amplifier equipped with state of the art 4K up-scaling video circuitry, 3D pass-through, and networking Options equivalent to AirPlay and DLNA. The 4K up-scaling feature transforms video applications of SD and HD picture quality to a decision as Excessive as 3,840 x 2,One Hundred Sixty pixels. The V7701’s…