Shop Open-Box to Save on TVsFree shipping, or free delivery on TVs 51" or larger.Shop ›

AudioQuest - RJE Cinnamon 4.9' Ethernet Cable - Black/Red

Stream crisp, clear audio from a device with an Ethernet port using this AudioQuest RJE Cinnamon RJECIN01.5 4.9' Ethernet cable that features gold-plated RJ-45 connectors for efficient shielding. The 1.25% silver-plated copper material delivers reduced signal distortion.

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.

Cardholder Offers


Best Buy Customer Reviews

Nice Improvement Posted by: from: Pittsburgh, PA on After upgrading all of my HDMI cables to AudioQuest Cinnamon, I thought I'd experiment a bit to see if I could detect any audible or visual differences in switching to their Cinnamon Ethernet cables. In my system, the components that HAVE been upgraded return both better picture and sound quality compared to the standard RJE cables supplied by Verizon. Better sound quality is most noticeable from my Oppo Blu-ray player when streaming Pandora and Spotify even though these services only broadcast in low-level mp3 format. More pronounced, however, is the improvement in both audio and video quality of my Apple TV. The only cable left to upgrade is the 3 meter RJE that feeds my Panasonic Plasma. Unfortunately it's in the wall behind the TV so I may need to dismount the TV to replace it. As always, your mileage may vary but I would give both the AudioQuest HDMI and RJE cables a try particularly if you want to extract that last bit of quality from your existing components.

2 out of 2 found this review helpful.

Does the trick Posted by: from: Milwaukee, Wi on Never thought a cable would make a difference in audio. Let alone an Ethernet I have four of these in my network currently and plan to add a few more, I stream music from my synology ds213 NAS DRIVE to my sonos 5.1 . Sound quality is marvelous and it is very low clutter. Wife approved.

4 out of 5 found this review helpful.

Audio Quest makes good products Posted by: from: Houston on I have not noticed significant difference. Product well constructed. A bit on the pricey side

0 out of 0 found this review helpful.

Great cable for your smart TV Posted by: from: on This cable is the one I was looking for due to it's quality I was looking for my Sony Smart TV (4K).

1 out of 1 found this review helpful.

Very Sturdy Posted by: from: Huntsville, AL on This cord is one directional in hook up to insure that you have the correct hook up for full intended operation.

1 out of 1 found this review helpful.

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