Genuine THX-certified audio quality
Once you hear these speakers, you'll know why they're among the few that have earned the THX seal of approval. THX certification is the ultimate mark of audio quality and your assurance of a studio-quality listening experience.
200 watts of bold, powerful sound
Hear and feel the music with more than enough power to rock the room. Go ahead and turn it up. The speakers are built to deliver clear, detailed, distortion-free sound—even at window-rattling volume.
Phase-plug drivers for more accurate sound reproduction
From the soaring high note in a guitar solo to the loud burst of jet engines in an action movie, Logitech Phase Plug drivers make sure you don't miss a sound. A cone-shaped aluminum Phase Plug at the center of the driver helps to accurately reproduce high- and mid-range frequencies with less coloration than standard drivers. And because the Phase Plug acts as a heat sink, the driver is better able to preserve dynamic range. So you hear the quiet of a whisper and the loud, full force of an explosion. The Phase Plug even acts as a reflector, creating a much wider sweet spot of mid to high frequencies compared to conventional speaker designs. The bottom line? The true sonic signature of your movies, music and games comes through loud and clear.
Long-throw subwoofer for rich, room-filling bass
Intensify your movie, music and gaming experience with distortion-free bass that goes extra deep. The powerful 8-inch, 120 watt driver reproduces the wide range of low frequencies that deliver room-shaking rumbles and rich, tight bass notes. And with Logitech's flared side port, the port noise that can occur with subwoofers is eliminated.

It's big, bold bass without the distractions.
SoundTouch™ remote for easy control
You have complete control over your listening experience with this sleek wired remote. Control master volume, subwoofer level and power. There's even a headphone jack for private listening.

System requirements:

  • Windows 7
  • Windows Vista
  • Windows XP


 Package includes:

  • Speakers: 2x Z-5500 satellites, 1x Z-2300 subwoofer
  • Cables : Power cord, Color
  • SoundTouch™ wired remote control

Product warranty: 30 Day exchange if item is defective

  • We accept PayPal only.

  • Payment needs to be received within 24 hours of purchase or the transaction may be cancelled unless payment required immediately.

  • Orders shipped to the U.S. must be a Verified U.S. PayPal Account, We also recommend that you use a Confirmed Ship To Address.

  • If you have any issues with your payment or have any questions feel free to contact our customer service team via eBay Message or phone at: 224-534-9178 (Monday - Friday 9AM-5PM CT)

  • We process and ship orders Monday – Friday.

  • We only ship to the 48 Continental United States. We are unable to ship internationally (Please check the shipping section on each items for details) or to Hawaii, Alaska and other US Protectorates (ie. Guam, Puerto Rico, Virgin Islands, etc.).

  • Free shipping to continental United States (48 States) only.

  • We are unable to ship to PO Boxes or APO/FPO addresses.

  • Buyer Acknowledges Seller's Right and Discretion to Choose Shipping Method.

  • All Items Include 30 Days Return Exchange (Except AS-IS Items) If you received an item that is defective or damaged in shipping, please send us a message on eBay My Messages and our customer service team will try to trouble-shoot and provide technical support or guide you to resolve the issue.  You can also contact us via phone at:  224-534-9178 (Monday - Friday 9AM-5PM CT)

  • Non defective items will be charged up to 15% restocking fee with shipping fee.

  • In order to return an item you must contact us via eBay messages to request a Return Merchandise Authorization Number (RMA).

  • Returns are permitted and must be initiated by the buyer within 30 days of the delivery date.

Your satisfaction is our priority. We offer you the most competitive prices for quality products with fast shipping and easy returns. We can do this by minimizing excess cost and passing the savings onto our customers. One of the ways we do this is by keeping the shipping rates low by stocking Bulk packaging instead of the costly retail packaging found at a typical big box chain store.  All items we sell come with a 30 day return policy on top of any outstanding warranties offered by the manufacturers. Warranty information can be found at the bottom of every product’s page. Please make sure when completing your purchase that you have read the details and conditions for the item being sold, what is included in the package and the condition of the item.  If you have any questions or comments, please feel free to contact our customer service via eBay Messages or via phone at 224-534-9178 (Monday - Friday 9AM-5PM CT)

Thank You For Your Business!