Amplifier Section
Input Terminal (Digital)	USB port
Input Terminal (Analog)	Stereo L/R: 3.5mm stereo mini jack
Output Power (Max. Instantaneous)	Total 20 W 10 W x 2 (1 kHz, 10% THD)
Speaker Section
Speaker Type	Yamaha SR-Bass technology, stereo
Frequency Response	90 Hz - 20 kHz
USB Section
Computer	Computer with USB port
OS	Windows Vista, XP, 2000, ME, 98SE, Mac OS 9.1 or later, OS X 10.0 or later
Dimensions	(W x H x D) 248 x 100 x 33 mm; 9-3/4” x 3-15/16” x 1-5/16”
Weight	0.5 kg; 1.1 lbs.
Supplied Accessories	USB/AC adapter, USB cable (1m), battery holder, carrying case, 3.5mm stereo mini cable (0.5m) and non-skid pad (x 2pcs

MSRP: $179.95 each