OneCall.com has the open-box Klipsch 2-way reference floorstanding tower speaker (model no. RF-52) for $264.92, which is $64.08 off the original price of $329 and the lowest price we've seen on this speaker by about $64.  FREE shipping is included and sales tax applies for residents of Idaho, Washington and West Virginia. 

Boston Acoustic's classic CS26 2-way speaker is priced at $128.99 with shipping rates staring at $10 at TheNerds.net.

Vanns.com has the Energy RC50 2-way floorstanding speaker for $249.88 with FREE shipping.

The Klipsch RF-52 speaker has a frequency response of 34Hz - 23Hz, and impedance of 8ohms with 400 Watts of peak power.  The audio is provided by a 1-inch titanium tweeter, neodymium motor structure,  and two 5.25-inch woofers.  Dimensions: (H) 37.6" x (W) 6.75" x (D) 14.25" ; weight 38lbs.