Altec Lansing XT2 USB & AC Powered Portable Stereo Speaker with Microphone

Altec Lansing XT2 takes portability and adds rocking Sound to your Mobile lifestyle. This pair of powered speakers continues the acclaimed success of its predecessor, the XT1, for wider capability and performance. It allows superb sound and 2-way Communication for Notebook PC users. Your notebook PC extends your reach beyond walls from place to place. These speakers are portable and can either be powered through your notebook's USB port or with a supplied AC adapter. It also has an Integrated microphone. It enables conversation capabilities over the Internet (WiFi or Wired) such as VOiP and Voice email. This pair of powered speakers continues the acclaimed success of its predecessor, the XT1.
The XT2 system can be plugged in to your laptop’s USB port and powered by your laptop, but it comes with its own power supply for an Optional Audio boost. What’s more, it’s compatible with the BB2001 Subwoofer (optional), for those who really want thumping, full-bodied sound. Speakers feature built-in metal stands, and the XT2’s built-in microphone is perfect for Voice over IP (VoIP) communications. This system will be a perfect patner to your notebook or netbook computer. Deluxe carrying case included.

Big Sound for Laptops - Deliver dynamic presentations - and Music to your ears - by adding high quality audio.

Ultimate Portability - Powerful speakers, with rugged pivoting stands are neatly encased for travel.

USB-Powered - Delivers true Digital sound directly from your laptop. Or plug in with the supplied adapter to save laptop power and boost audio Output

Talk Back-enabled - A built-in microphone, with automatic feedback cancellation, captures your voice for VoIP and interactive gaming

Built-in Controls - Includes conveniently positioned on/off, volume and Mute buttons

Auxiliary Input Jack - Connect other audio sources, like CD, MP3 iPod and portable DVD players, to your speakers (cable included).

Drivers (per speaker) Two 28 mm full-range micro drivers

Speaker Dimensions 2.2" (W) x 1.4" (D) x 7.4" (H) / 57 mm (W) x 35 mm (D) x 188 mm (H)

Certified USB Controller - Microsoft Windows, 98SE, 2000, ME, XP or higher