netdirectsales via eBay offers the refurbished Logitech Z623 THX-Certified 2.1-Channel Speaker System
, model no. 980-000402, for $79.99
with free shipping
. That's tied with our February mention of a refurb and $14 under the lowest total price we could find for a new model today. It features 200 watts RMS of total system power via two satellite speakers and a subwoofer.
No warranty information is provided.