The Grandmax Tweakers 2.1 Channel Speakers is a single unit USB or battery powered portable speaker with 2.1 Audio Channels to take Home Theater Experience anywhere on the go. The speaker has 2.1 Channels - left stereo, right stereo and subwoofer, that deliver exceptional sound quality for portable speakers. The speaker is dual power capable. It can use 4xAAA batteries (sold separately), or via a standard USB port, eliminating the need for bulky power adapters.
|Battery:||4 AAA Batteries (Not Included)|
|Dimensions (W x D x H):||3.6" x 6.1" x 2" / 9.1 x 15.4 x 5.1 cm|
|Included Cables:||USB cable|
|Response Bandwidth:||80Hz - 12.5KHz|
|Subwoofer Output Power:||1.4 Watts|