In a room that small you should keep away from rear ported speakers. A sealed speaker like this Spendor would shine with Conrad-Johnson gear!
http://store.acousticsounds.com/d/103549/Spendor-Spendor_A5R_Stereo_Speakers-Speakers
http://store.acousticsounds.com/d/103549/Spendor-Spendor_A5R_Stereo_Speakers-Speakers