Bose via eBay offers its refurbished Bose Acoustimass 3 Series V Stereo Speaker System in Black or White for $150 with free shipping. That's $49 under the lowest price we could find for a new system, although we saw a refurb for $30 less three weeks ago. The system includes two 3.5"-tall Virtually Invisible Series II cube speakers and a compact Acoustimass bass module.

Note: A 1-year Bose warranty applies. The item may have very minor cosmetic blemishes and comes in its original retail packaging.