Cyber Acoustics A-5640 5.1 Black 140W Speaker, Retail
Features:

10" Power Pro Subwoofer
Pro series satellite speakers
Illuminated wired remote control pod with:
On/off switch
Master volume control
Bass volume control
Fader control
Headphone jack
Bass reflex subwoofer cabinet with tuned port

Wall brackets for center and rear satellites
Video game adapter cable included