Klipsch RP-160M-CH Monitor Speaker 7.2 SDS12 Onkyo TX-NR646 YOU WILL RECEIVE: 2 Klipsch RP-160M-CH Monitor Speaker..... 1 Onkyo TX-NR646 7.2-Ch Network A/V Receiver.... 1 Klipsch RP-440C Center.... 4 Klipsch RP-240S-BLK Surround Speaker..... 2 Sunfire SDS12 12 Dual Driver 300w Sunfire The Reference Premiere RP-160M monitors provide bold, theater-quality sound in a compact, bookshelf speaker  making them easy to place in almost any room layout. Experience the cutting edge of audio with the 7.2 Ch. TX-NR646 Network A/V Receiver, the first in its class to feature the revolutionary dts:X and Dolby Atmos multi-dimensional audio formats. Sunfire SDS12 12inch Dual Driver 300w Sunfire Digital Amp Powered Sub - Front firing active woofer, down firing passive radiator. The Reference Premiere RP-440 center channel speaker provides clarity and accuracy to your home theater system with a stylish brushed baffle and four Cerametallic copper woofers.