For sale is a set of speakers with subwoofer in great working order. Logitech Z323.
I purchased these new and used for my desk. They have great sound quality!
Z323 Speaker System lets you enjoy a rich audio experience from any direction. With a down-firing subwoofer for strong bass, bringing videos, games, and music to life.
Dimensions
Height: 8.31 in (211 mm)
Width: 5.51 in (140 mm)
Depth: 0.2 ft (87 mm)
Weight: 2.33 lbs (1.057 kg)
Technical Specifications
Total watts (Peak): 60W
Total watts (RMS): 30W
Subwoofer: 18W
Satellites: 2 x 6W
RCA input: 1
3.5 mm input: 2 (up to 1080p)
Headphone jack: 1
Controls: Power and volume controls on right speaker; bass control on back of subwoofer
Works with any device with either a headphone jack 0.14 in (3.5 mm) or RCA inputs including a television, computer, smartphone, tablet, music player, DVD player, Blue-ray™ player, PlayStation®, Xbox® and Wii™.