IE8/IE9/IE10 is no longer a supported browser. Please use a more current browser to view our site.

Speaker System Z523

A 2.1 speaker system that lets you rediscover the art of listening—all around the room.

  • All-around sound 

    Wherever you go in the room, these speakers will sound crisp and clear—even if you’re behind them.

  • Deep impact

    You don’t just listen to your games, movies, and music—now, you can feel it.

  • Twice as nice

    Two auxiliary inputs let you listen to whatever you want—your gaming console, DVD player, iPod®, and more.

  • 360-degree sound

    The speakers project sound evenly in all directions, so you enjoy rich, clear sound from any angle throughout the room.What is 360-degree sound?
  • Down-firing subwoofer

    A subwoofer with a 16.5 cm pressure driver delivers deep lows for rich bass you can feel.Satellite? Subwoofer? So what? Learn more about speakers.
  • Two auxiliary inputs

    An RCA jack and a 3.5 mm auxiliary input let you easily connect your Logitech® SqueezeboxTM network music player, gaming console, DVD player, or iPod®.
  • 40 watts (RMS) of power

    You’ve got enough power to fill the room with bold, dynamic sound.Watt? Learn more about audio terminology and what it means for you.
    Learn more.
Z523 Speaker system
Additional Features
  • Convenient on-speaker controls

    You’ve got power, volume, and a headphone jack for private listening right at your fingertips.
Technical Specifications
  • System Requirements

    Windows-based experience
    • Windows® XP, Windows Vista® or Windows® 7.
    • Computer soundcards or audio sources that include a 3.5 mm jack
    Mac® computer
    • Mac OS® X 10.3.9 or later
    • Sound card or 3.5 mm audio out
  • Warranty Information

    2-Year Limited Hardware Warranty

  • Package Contents

      • 2 satellite speakers
      • 1 subwoofer
      • User documentation
  • Technical Specifications

      • 40 watts (RMS)
      • Frequency response: 35 Hz – 20 kHz
    • Satellites:
      • 2 x 9.5 watts (RMS) (into 4 ohms, @1kHz, @10% THD)
      • Integrated volume & bass control
    • Subwoofer:
      • 21 watts (RMS) (into 6 ohms, @100Hz, @10% THD)
    • Connections:
      • Inputs: Stereo RCA, 3.5 mm primary input, 3.5 mm auxiliary input
      • Outputs: 3.5 mm headphone jack
    • Drivers:
      • Satellites: 5 cm (2-inch) dome drivers
      • Subwoofer: 13.3 cm (5.25-inch) down-firing subwoofer with 14 cm (5.5-inch) pressure driver
    • Speaker dimensions (H x W x D):
      • Satellites:19.5 cm x 8.6 cm x 13.3 cm (11.6 inches x 3.4 inches x 5.2 inches)
      • Subwoofer: 25.6 cm x 23 cm x 24 cm (10 inches x 9 inches x 9.5 inches)
  • Part Number

    • White: PN 980-000367