While still a far cry from 64 speakers, Onkyo and DTS teamed up to bring the first 11.4 channel surround sound to your home theater. At the top of the trio of new receivers is the TX-NR5010. It is the only one that's THX certified, but like the TX-NR3010, it can drive 9 speakers and has pre-outs for four subs as well as two more channels. $2999 is the price you'll pay for the best, with a $700 price break when you move one model down the line to the TX-NR3010. Last up, but still shipping in July with 11.4 support, is the TX-NR1010 with its seven channel amp at $1799. DTS Neo:X is the name of the up-mix techn
