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Logitech > 
Item#: N82E16836121063

Logitech Z523 40 Watts RMS 2.1 Speaker System


This means the product was tested and repaired as required to meet the standards of the refurbisher, which may or may not be the original manufacturer. Any exceptions to the condition of the item outside the manufacturer’s information should be provided in the listing, up to and including warranty details.

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  • 35Hz - 20KHz
  • 40 Watts RMS
  • Down-firing subwoofer

  • Specifications
  • Warranty & Returns
  • Reviews

Learn more about the Logitech Z523


Part Number


Total Power
40 Watts RMS
Satellite RMS Power /ea
9.5 Watts
Subwoofer RMS Power
21 Watts
Satellites: 2-inch dome drivers
Subwoofer: 5.25-inch down-firing subwoofer with 5.5-inch pressure driver
Frequency Response
35Hz - 20KHz
System Requirements
Windows-based experience
Windows XP, Windows Vista or Windows 7.
Sound card or 3.5 mm audio out

Mac computer
Mac OS X 10.3.9 or later
Sound card or 3.5 mm audio out

Dimensions & Weight

Satellites: 11.60" x 3.40" x 5.20"
Subwoofer: 10.00" x 9.00" x 9.50"


360-degree sound
The speakers project sound evenly in all directions, so you enjoy rich, clear sound from any angle throughout the room.

Down-firing subwoofer
A subwoofer with a 6.5-inch pressure driver delivers deep lows for rich bass you can feel.

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.

Convenient on-speaker controls
You've got power, volume, and a headphone jack for private listening right at your fingertips.
Warranty, Returns, And Additional Information
  • Warranty
  • Limited Warranty period (parts): 90 days
  • Limited Warranty period (labor): 90 days
  • Read full details
  • Return Policies
    • Return for refund within: 30 days
    • Return for replacement within: 30 days
  • This item is covered by's Standard Return Policy.
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