This is a subwoofer and two satellite speakers for $40.00. Here are some details:
Overview of the technical data and equipment characteristics:
Advanced Yamaha Active ServoTechnology
Inputs: Chinch and Speakerterminal
Output Power: 50W / 5ohm
Frequency Response: 30Hz - 200 Hz (-10dB)
Power Consumpti... (visit site for details)
