Sony didn't hold back its engineers this year when it came to iterating on its extensive lineup of audio products for 2012. The new STR-DH820 AV receiver features five HDMI inputs that'll pass 3D and an integrated iPhone/iPod dock. There are three new Blu-ray enabled home theater systems, the BDV-N890W is leading the way with built-in 802.11N, wireless rear speakers and an iOS app for audio control wherever you put the included HomeShare wireless speaker. There are also two new HomeShare network speakers, the A-NS310 and SA-N4S10, which like its bigger brother, support AirPlay. Finally the very expensive SS-AR2 floor speakers are making their way stateside to replace the SS-AR1. The complete priceless and ship-dateless press rel
