Appliances Presidents’ Day SaleEnds 2/25. Limited quantities. No rainchecks.Shop now

Skip to contentGo to Product SearchGo to Footer
Main Content

Customer Ratings & Reviews

No content
  • Front. Dynex™ - 8' Digital Optical Audio Cable - Black.
  • Alt View 1. Dynex™ - 8' Digital Optical Audio Cable - Black.

Dynex™ - 8' Digital Optical Audio Cable - Black

Model:
DX-SF135
SKU:
9483209
Highly rated by customers for:
Loading...

Customer reviews

Rating 4.8 out of 5 stars with 764 reviews

Rating Filter

Rating by feature

  • Value

    Rating 4.7 out of 5 stars

  • Quality

    Rating 4.6 out of 5 stars

  • Ease of Use

    Rating 4.8 out of 5 stars

Pros mentioned filter

Cons mentioned filter

There aren't enough negative mentions yet.
98%would recommend to a friend

Customers are saying

Customers often highlight the great price and sound quality of the 8' Digital Optical Audio Cable. Many are pleased with its functionality and length, which suits their needs. While most customers are satisfied with the product, a few mention that the fit could be improved.

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 10 Showing 181-200 of 764 reviews

  • Perfect

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I needed a new cord for my sound bar, the one that came with it didn’t fit. This one fits perfectly

    This review is from Dynex™ - 12' Digital Optical Audio Cable - Black

    I would recommend this to a friend
  • Pros mentioned:
    Functionality

    Works great

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I was using this to hook up a sound bar to replace my TV speaker. Sound quality was excellent! Cable works great!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    good deal

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I got a new TV and wanted a longer optical audio cable for it. This was reasonably priced and works just fine.

    I would recommend this to a friend

  • Great audio cord for my soundbar

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I used this to connect to my soundbar. Great sound quality. Clear upgrade over my auxiliary cord

    This review is from Dynex™ - 12' Digital Optical Audio Cable - Black

    I would recommend this to a friend
  • Pros mentioned:
    Functionality

    Great for the price

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This cable works great. The connections plug in easily and the sound is great. You can't beat the price either!

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Afforadable and works

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Compared other more expensive brands and this one was the best buy. It worked as advertisers on my Samsung 5.1 audio system.

    I would recommend this to a friend
  • Pros mentioned:
    Price

    Works as expected

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed a long digital audio cable and this one was priced right. I am happy with the purchase.

    This review is from Dynex™ - 12' Digital Optical Audio Cable - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Works great

    |
    |
    Posted . Owned for 1.5 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    I purchased for my surround sound. Works great. It was very easy to install.

    I would recommend this to a friend

  • As expected

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    As expected, great sound at a great price. Not sure I hear much difference than from the HDMI though.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Great Optical Cable

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    We connected this cable to my Sound Bar with Subwoofer & it worked great. Thanks to Best Buy for the great deal on this cable.

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    needed longer optical cable

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    picked up at great price. needed an extra couple feet for cable management. worked out very well.

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Optical Cable

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Bought a new sound bar and it wasn’t included so I had to purchase one, does what I needed it for

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Works perfectly

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    If you need an audio cable I highly recommend this one it works great and does the same as more expensive brands

    I would recommend this to a friend

  • Digital Optical Audio Cable

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed this for my sound bar which i also purchased at Best Buy. Works greats, sound is perfect!

    I would recommend this to a friend
  • Pros mentioned:
    Cable length

    Long Optical Cable

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Nothing flashy but it gets the job done. Has the length to cover most situations. Fair price.

    I would recommend this to a friend

  • Great cables for how cheap they are priced at

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Wonderful cables saving me and my family a lot of money quality is amazing and I would recommend

    This review is from Dynex™ - 12' Digital Optical Audio Cable - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    12' cable suited my purposes

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    This cable satisfied all my requirements. Thought maybe the longer cable would loose some performance but not true. Cable performs perfectly. Although price was a consideration, extremely affordable, the length was the main criteria for my purchase.

    This review is from Dynex™ - 12' Digital Optical Audio Cable - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Works well great price

    |
    |
    Posted . Owned for 1 month when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Just what I needed. Received it quickly and it works as promised. Good buy.

    I would recommend this to a friend

  • Does what it was made to do!

    |
    |
    Posted .
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Not much to really say about this product. It works well. It does what it was made to do.

    This review is from Dynex™ - 12' Digital Optical Audio Cable - Black

    I would recommend this to a friend
  • Pros mentioned:
    Overall performance

    Optical Cable

    |
    |
    Posted . Owned for more than 2 years when reviewed.
    This reviewer received promo considerations or sweepstakes entry for writing a review.

    Needed a longer optical cable connect. This was functions very good.

    This review is from Dynex™ - 12' Digital Optical Audio Cable - Black

    I would recommend this to a friend
Page 10, Showing 181-200 of 764 reviews
Sign in or Create Account

Get the latest deals and more.

Best Buy appLearn more
Share on YouTubeShare on InstagramShare on TikTokShare on FacebookShare on PinterestShare on X
Best Buy Canada
AccessibilityTerms & ConditionsPrivacyInterest-Based AdsState Privacy RightsHealth Data PrivacyDo Not Sell/Share My Personal InformationLimit Use of My Sensitive Personal InformationTargeted Advertising Opt OutCA Supply Chain Transparency Act
In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.