Customers consistently note the excellent sound quality of the SR-9040 10” Bipolar Surround Speaker. They also find the speakers easy to install and appreciate the sleek design. However, some customers express a desire for more mounting options beyond the keyhole design. A few also mention the size as a potential drawback, preferring either smaller or larger versions depending on their needs.
This summary was generated by AI based on customer reviews.
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
Page 6 Showing 101-120 of 161 reviews
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
BEST SURROUND SPEAKERS FOR QUALITY THEATER SOUND
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
These are the best rear Surround speakers I've bought. They are pricy but well worth it. The quality and sound is impeccable.
I would highly recommend these surround speakers.
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Quality sound
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
These speakers sound great in my home theater. These surround sound speakers definitely enhanced my movie, Netflix, gaming, and sport viewing experience. Love the sound that these speakers deliver.
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Excellent surround speakers
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Well constructed and amazing sound..created a much richer audio experience than my previous surround speakers.
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
First Class
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
It performs superbly as a rear speaker. It fills the room with sharp sound. I highly recommend them to anyone looking to complete their surround sound system.
I would recommend this to a friend
Rated 4 out of 5 stars
Surround sound speaker is good
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
We've only had this speaker for less than a month so jury is still out. One of us doesn't hear surround as much as the other, but the one that doesn't doesn't watch as many movies as the other person.
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Radarr
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Surrounds are a must have...these are more than cable. From the weight you csn tell the quality of these babys..
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Crisp and clear
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Posted . Owned for 2 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Crisp clear quality. I recently upgraded my rear speaker for these defintive technology speakers. I couldn't have made a better choice.
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Happy Customer
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Amazing surround sound systems. Customer service tech made his recommendation played all units I wanted to here and come down to what he recommended.
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Great surround speaker
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great in combination with the 9040's. Took a little time to balance the level to the front speakers and the room but I am very happy with the quality and surround of sound.
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Excellent Sound Quality
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
The sound from these speakers is great. I first heard them at my parents’ house and decided to get them for my house. Excellent decision. I am very pleased.
I would recommend this to a friend
Rated 5 out of 5 stars
Good
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Posted .
This reviewer received promo considerations or sweepstakes entry for writing a review.
Definitive Technology speakers are the best that I've ever had
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
book shelf speakers
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
sound quality is fantastic. definitive technology makes a great product that i would highly recommend.
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Mind blowing!
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Posted . Owned for 7 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
We are using these for surrounds. They blow your mind away with the details. Amazing amazing sound. You will not be disappointed.
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Great Bi-Polar side speakers
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Used these in my 9.1.2 theatre as surround speakers. Do a very nice job with immersive theatre sound. Still have front using Paradigm and Klipsch sub-woof.
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Best Buy saved the day!
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Posted . Owned for 1 month when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Bought 4 of these to fill in sound in the media room. The Geek Squad got it done quick, and rebalanced the system. Perfect!
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Keeper!!
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Posted . Owned for 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Replaced ProMonitor 800 with this SR-9040. Noticeably better surround in my home theater.
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Great surrounds!
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Posted . Owned for 3 weeks when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This is part of a wonderful Definitive Technologies 11.2 surround sound system and the wide spread of these surrounds are incredible!
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
EXCELLENT SURROUND SOUND SPEAKER
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Posted . Owned for less than 1 week when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
This speaker has exceeded my expectation from a surround sound perspective. The clarity is perfect as well as the cosmetic look. Highly recommend!
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Great Sound
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Posted . Owned for 4 months when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
Great sound and fills the room but expensive if you can ger past that its a good above average speaker
I would recommend this to a friend
Pros mentioned:
Sound quality
Rated 5 out of 5 stars
Love Def Tech
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Posted . Owned for 1.5 years when reviewed.
This reviewer received promo considerations or sweepstakes entry for writing a review.
I now have everything but my tower speakers in Def Tech and those will be one day. These really project the sound. Very happy.