Polk Audio 7.1 Surround Sound System with Velodyne Subwoofer, Sony STR-DE698 7.1 Receiver and Kenwood DP-M6630 CD Player. $475 for entire system. Selling as a set. Mint Condition. No wear, scratches or scuffs. Will include stands at no charge. Excellent system and Unbelievable value. $100 for a pair of POLK AUDIO RT55. These speaker measure 21.1"H x 9.5"W x 14.3"D. Weight 70 pounds each Speaker Type Main / Stereo Speakers Construction 3-Way Peak Power Handling 200 W Colors Black Dimension Woofer Size 6.5 in. Tweeter Size 1 in. $90 for a pair of POLK AUDIO RT FX Surround Speakers. Speaker measures 10"H x 8.5"W x 6.75"D. Weight 17 pounds each Construction 2-Way Peak Power Handling 100 W Colors Black Woofer Size 5.25 in. Tweeter Size 1 in. $70 for a pair Polk Audio RM6751 book shelf Surround Sound back speakers. These speakers measure 6.75"H x 4" W x 5" D $50 Polk Audio CS400 Center Surround Sound Speaker. Speaker 8.5"H x 18.75"W x 12" D Model RM FX Weight 17 pounds Speaker Type Center Surround Speaker Construction 3-Way Peak Power Handling 250 W Colors Black Woofer Size 2 6.5" mid woofers Tweeter Size 1 in. $110 Velodyne Subwoofer CT100. Speaker measures 17"H x 14"W x 17.5"D Peak Power 250/110Watts Color Black Woofer 10" forward firing $75 Sony STR-DE698 7.1 Channel Receiver The DE698 delivers 90 watts to each of its seven channels Surround processing options include Dolby Digital Surround EX, Dolby Pro Logic, Dolby Pro Logic IIx, DTS, DTS ES, Neo:6, and 96/24. Sony also includes a set of proprietary surround modes. $50 Kenwood DP-M6630 CD Player- Plays a single CD or magazine