Thonet & Vander - Koloss Dual 6.5" 800W 2-Way Bluetooth Speakers (Pair) - Black
Enjoy booming home audio with these Thonet & Vander Koloss wireless speakers, which each feature two 6.5" aramid fiber woofers and a 1" silk tweeter for robust sound. Bluetooth connectivity makes it easy to play music from your compatible mobile device.

Speaker Buying Guide
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.



Normal Wear & Tear • Power Surges

Plan Details

See All Plans
Protection Plan Options


What's Included

  • Koloss Dual 6.5" 800W 2-Way Bluetooth Speakers (Pair)
  • Owner's manual
  • Remote

Ratings & Reviews

Overall Customer Rating:
67% of customers would recommend this product to a friend (2 out of 3)

Product Features

800W peak power handling (160W RMS)

For crisp, clear audio.

Two 6.5" aramid fiber woofers

Along with a 1" silk tweeter produce smooth sound across a wide range of frequencies.

Bluetooth 4.0

Lets you wirelessly pair with your compatible phone, tablet or MP3 player.

RCA stereo and S/PDIF inputs

Allow simple connection for wired devices.

Wireless remote

Lets you control the music and adjust the settings.

Wooden HDAA acoustic box

Provides a natural finish and accurate sound.

Overall Customer Rating

4.3 (3 Reviews)

Product Features Mentioned In Customer Reviews



Looks like there aren't enough negative mentions yet.

Product images, including color, may differ from actual product appearance.