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Companion® 2 Series III multimedia speaker system

Companion® 2 Series III multimedia speaker system is rated 3.7966 out of 5 by 59.
  • 2015-08-28T20:20CST
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Upgrade your sound—and your experience

Love playing music, games and videos on your computer? Wait until you try it with the Companion® 2 Series III multimedia speaker system. You’ll enjoy performance that’s significantly better than your original speakers—and it’s our most affordable computer speaker system.

  • High-quality audio performance, with clear sound at any volume
  • Wide, lifelike sound delivered by two elegant speakers
  • Play an additional device—just connect to the auxiliary input
  • Volume control/headphone jack on front of right speaker

Quality sound within reach

You can access a world of entertainment on your computer. Bose® engineering makes sure you hear it all with just two speakers. Unique digital signal processing produces consistently clear, full sound at any volume. So you’ll enjoy your favorite music, videos and streaming content even more than before.

A wide soundstage

Sit down at your computer or laptop and get ready to hear sound that seems to extend far beyond the actual speakers. It’s spacious and lifelike, made possible by TrueSpace® stereo digital processing circuitry.

Feel the performance

Don’t just play music, games and videos—feel them. You’ll notice deeper low-end performance and more detailed sound, thanks to the speakers’ ported cabinet design.

Simple setup, easy listening

Everything you need is in the box, and you can set up in minutes. Volume control and headphone jack are on the right speaker.

Expand your entertainment

Use the auxiliary input to bring Bose performance to another audio source such as your iPhone® or iPad®.

Rated 5 out of 5 by from Companion® 2 Series III I use the Series III for my TV> in my 5th Wheel good sound
Date published: 2015-05-25
Rated 4 out of 5 by from Fair Warning Awesome speakers. Great sound. Do not take up much room. Reasonable price. Durable.A fair warning though. If you buy these, as I imagine most speakers are, don't get caught behind the computer while the screen is prompting you to accept something, and then wonder if you are missing a cord since you don't hear anything and do not see that.
Date published: 2015-04-08
Rated 1 out of 5 by from Very Very low longevity on the Companion 2 Series 2 I installed these several years ago on my wife and I's "office" desktop as such these speakers spent maybe 99% of the time with the knob in the OFF position and never had them turned past half volume. A few days ago I turned them ON no sound!Tried them on another computer still no sound! Checked the transformer . . . still putting out 12.04VDC . . . ?I remember thinking they sounded great initially, but for the amount of use they got before becoming paperweights NO SPEAKERS AT ANY PRICE are worth purchasing a second time.
Date published: 2015-03-21
Rated 1 out of 5 by from junk Space is limited so I bought these. Made in China junk. No power indicator light so I constantly forget to turn speakers off. No excuse for that. Knob feels cheap and appearance is lousy. Sounds okay. I would have expected more from Bose. Probably better choices if you have the space.
Date published: 2015-02-23
Rated 5 out of 5 by from Awesome Sound & Volume -- Small Footprint If you are looking for a small set of speakers with big sound, and want to avoid buying a system that depends on a subwoofer the size of a small refrigerator, you will really like these speakers. I wanted to avoid a 2+1 system and a two-speaker system with bookshelf sized speakers without compromising on sound quality. These do the job. The speakers are about 3"x6"x8" each and put out enough volume to satisfy any listener within 10-15 feet without taking up all your desk space. Excellent bass and treble, balanced, and detailed sound of even the smallest of background sounds in a movie track. The on-off switch is built into the volume control. There is no power-on light, but I don't believe these speakers draw much, if any power without a line-in signal since they use the newer styled power adapter that doesn't draw phantom power. A really nice system at a great price.
Date published: 2014-12-18
Rated 5 out of 5 by from Great I am a big Bose man have many products of theirs these speakers are great I travel to town to town every week I am a fair worker they might have got skuffed up in travel but play as good as I bought them a year ago I just got the new noise canceling on ears awesome and got mom Bluetooth headphones great great buy all around keep up good work yall
Date published: 2014-12-16
Rated 4 out of 5 by from Great sound for a 2.0 speaker system, room for improvement Pros: very good spacious sound, sounds better than most 2.1 systems that cost about the same.Possible improvements: twin driver setup with crossover so that highs aren't washed out by lows at higher volumes. I find that mid volume is where the quality is best for these speakers.a white mark inlayed into the volume knob. I find that when I am at my computer at night, it is difficult to find where the volume position is currently.The right speaker is set up perfectly as far as cables. Every cable can be removed or replaced. The left speaker however has the cable permanently fixed to it and the end is plugged into the right speaker. I would like for the cable to be removable at the left speaker because cable shorts and fraying seem to be the main failure point in speaker systems. When I pay $100+ for a speaker system, I would like to think that these speakers would last a lifetime.I rate these speakers 4-5 stars because they are great speakers for a computer without having to find space for a subwoofer box. The issues I have mentioned are not flaws in quality but small things that could be an improvement for the next release of the C2 speaker system.
Date published: 2014-12-06
Rated 5 out of 5 by from computer speakers My daughter and new husband just bought a new computer with a large flat screen. Thinking they may need speakers we agreed on these Bose Companion 2 Series III speakers. A wonderful Christmas gift for my new son-in-law, I thought. They arrive quickly, and the message on my Facebook page said "Speakers are loud and clear". They are keepers. Easy to hook up. The first movie to see was one with music in it, big picture and good speakers made "Almost Famous" a delight.
Date published: 2014-12-04
  • Companion® 2 Series III multimedia speaker system Reviews - page 2
  • 2015-08-28T20:20CST
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  • Right speaker:7.5" H x 3.1" W x 5.9" D (2.3 lbs)
  • Left speaker:7.5" H x 3.1" W 5.9" D (1.8 lbs)


  • AUX input
  • Headphone jack

In the box

  • Powered speaker
  • Accessory speaker
  • Audio input cable with mini-plug
  • Speaker cable
  • AC power pack




Does the Companion 2 system include a bass module?

No. Companion 2 speakers have built-in ports for low-note reproduction.

Can I connect a CD/MP3 player to Companion 2 speakers?

Yes. Use the auxiliary input on the back of the right speaker.

Are the Companion 2 speakers shielded?

No. The speakers are not magnetically shielded. However, the magnetic field around the speakers is not strong enough to harm data on most magnetic storage media. (If you are still concerned, keeping these items at least four inches away from the Companion speakers should be sufficiently distant to limit magnetic interference.)

What is the warranty for the Companion 2 multimedia speaker system?

The product has a limited one-year warranty.



Owners Guide