World Wide Stereo via Newegg offers the Klipsch Reference RB-51 II Bookshelf Speaker Pair, model no. 1011854, for $249 with free shipping. (IQ Home Entertainment via Amazon and OneCall via Rakuten Shopping offer it for the same price.) That's the lowest total price we could find by $80. Each speaker features a frequency response of 50Hz to 24kHz, 1" titanium horn-loaded tweeter, 5.25" high-output Cerametallic woofer, and black ash woodgrain vinyl veneer.