Anthem has announced their new Gen2 receivers at CEDIA 2013 and they look awesome. The MRX 710 and MRX 510 are 7 channel models and the MRX 310 sports 5 channel. The new Gen2 models include ARC M1 room correction solution, which boasts improvements to Anthem's Room Correction (ARC) vs the Gen1 receivers. With the new ARC M1, you can print out before and after graphs to see how ARC has improved the audio in your room. With 4k scaling, HDMI Pass-Through, faster HDMI switching, both IP and RS-232 automation control, bi-amp speaker options on the MRX710 and MRX510, lower power consumption, and more, what's not to like? Discuss "Anthem MRX710, MRX510, MRX310 Gen2 Receivers" here. Read the article.