Logitech Z-CINEMA Interactive

Unique 2nd1-channel speaker system with revolutionary technologies for crystal-clear reproduction of full surround SRS TruSurround ® HD ™ audio, which was formerly the prerogative of only the 4th1-channel systems.Digital equalizer provides more readable and natural sound output.The combination of specific satellites and a subwoofer executive with 20 centimetrovým neck ensures the sound of enormous frequency range.For easy connection of MP3 players and headphones are practical connectors directly to the system.Included is the driver for comfortable listening.
And specifications:
Interface:
USB 2nd0

Overall performance:
180 W RMS
Subwoofer:
110 W RMS (4 ohm, 45Hz)
Satellites:
Center Speaker:26 W RMS x 2 (4 ohm, 335Hz)
Tweeter:9 W RMS x 2 (16 ohm, 174khz)
Other:
USB cable transmits data and audio in 24-bit quality
Surround sound without rear speakers
Output to headphones
Entry into the MP3
System requirements:
Windows XP Media Center Edition, Windows Vista ™ Home Premium Edition, or Windows Vista ® Ultimate Edition
USB port
CD-ROM drive
256 MB RAM
20 MB hard disk space
Package Contents:
2 satellite
1 Subwoofer
USB and power cord with a length of 1.8 meters
CD-ROM with Logitech ® Z Cinéma software
Manual
Dimensions:
Satellites:250.4 x 115 x 112.4 mm
Subwoofer:292.4 x 290.6 x 413.9 mm