SP-900  USB Travel Speaker

ĦECompliance with USB2.0
ĦESupports Stereo virtual 5.1CH digital
   sound effect
ĦEPlug & Play		 SP-910  2.1 Channel Portable USB
 Speaker

ĦECompliance with USB2.0
ĦESupports Stereo virtual 5.1CH digital
   sound effect
ĦEPlug & Play
SP-920  Multi-Media Speaker

ĦEAn 2.1CH iPod, PC and music player
   speaker with Class D power amplifier
ĦEProvides iPos charging and music
   importing 
ĦEUSB & IEEE1394 data input		 SP-924  2.1 Channel 
 Multimedia Speaker

ĦEAn 2.1CH iPod, PC and music player
   speaker with Class D power
   amplifier
ĦEProvides iPod charging and music
   importing 
ĦEUSB data input