24. Denon AVR-1912

Specs: 6 HDMI ports, 7.1 ch Network Streaming, AirPlay Ready, 3D Ready, Discrete Amps rated at 90 watts each
Price: $550
Looking for a good HD receiver that can support your love of all things in three dimensions? Look no further. Not only will it play your Blu-ray copy of Avatar in perfect surround sound, it comes out the box ready to support Apple's AirPlay standard so you can wirelessly stream any movie from your iPad, iPhone, or MacBook straight onto your TV without having to buy an Apple TV.