Logitech S150 USB Speakers with Digital Sound Brand: logitech Manufacturer: Lo...Logitech S150 USB Speakers with Digital Sound Brand: logitech Manufacturer: Logitech Replacement Model: 980-000028 Color: Black Size: 1-Pack - USB Connectivity. Audio Power Output-1.2 Horsepower. Number of Channels-2.0 - Built-in Controls - 90 Hz - 20...more