Newegg offers two Klipsch KHC-6 In-Ceiling 6.5" Speakers for $39.99 with free shipping. That's $10 less than our December mention, $110 off list, and the lowest price we could find. Features include a frequency response of 50Hz to 20kHz, 8-ohms impedance, and 1" tweeters. Deal ends February 15.