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Sewell

Silverback Speaker Wire by Sewell with Silverback Banana plugs, 15 ft.

  • Based on 1,806 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Sep 18
Order within 13 hours and 37 minutes
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Size: 15-Feet


Features

  • 12 AWG, for higher amperage and lower impedance than 14 or 16 AWG
  • Pure oxygen-free copper for greater durability, flexibility, and conductivity than CCA
  • 259 strand count (over 2.5 times that of most 12 AWG wires), for superior reliability and flexibility
  • Silverback banana plugs with 24K gold plating, for lasting use and a crystal-clear signal
  • Double screws for highly secure connection to cable

Description

Silverback Speaker Wire from Sewell offers deeper bass, greater clarity, better imaging, and cleaner highs from your connected loudspeakers and AV receiver. We've developed this speaker with the highest quality standards in mind. Instead of getting 90 to 100 threads of copper in 12 AWG wire, we've put 259 strands of copper into each conductor. Not only does an incredibly high strand count bring greater flexibility to your installation, but it also allows the current to travel around each strand (259) so that the speaker setup can play with less distortion at higher levels because it can move more efficiently. This is called the “Skin Effect” of speaker wire. Silverback Speaker Wire was designed to overcome all obstacles that plague audio fidelity.

Brand: Sewell


Connector Type: Banana Plugs


Compatible Devices: Speaker


Color: Gold


Connector Gender: Male


Is Discontinued By Manufacturer ‏ : ‎ No


Product Dimensions ‏ : ‎ 7 x 7 x 1.5 inches; 1.66 Pounds


Item model number ‏ : ‎ SW-30012-15


Date First Available ‏ : ‎ April 2, 2013


Manufacturer ‏ : ‎ Sewell Development Corp. dba Sewell Direct


Country of Origin ‏ : ‎ China


Best Sellers Rank: #118,384 in Electronics (See Top 100 in Electronics) #728 in Speaker Cables


#728 in Speaker Cables:


Customer Reviews: 4.5 4.5 out of 5 stars 1,806 ratings


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Sep 18

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews

    • Update 11-22-2018: Very high quality! Helps my Sony SSCS5 bookshelf speakers sing!
Size: 6-Feet
Update 11-22-2018 re: additional Silverback wire purchased for Sony SSCS5 surround speakers also from Amazon/World Wide Stereo in our newly expanded 5.1 set up: I recently purchased a 100-foot spool of Sewell Silverback 12 AWG speaker wire to install our two new Sony SSCS5 bookshelf speakers as the surround speakers on 36-inch Pangea stands in our nearly all-Sony home theater with STR-ZA3000ES receiver, SSCS5's also at front L and R, SSCS8 for center, and SACS9 for subwoofer. To run the farthest surround speaker required 50 feet of wire that I routed along the baseboards. The SSCS5 is rated at 6 Ohms, so with such a long run of wire, I felt 12 AWG was a safe bet to ensure great sound. For the nearer speaker, I used the remaining 50 feet of Silverback wire. I measured and confirmed 100 feet of wire on the spool, as advertised. Verdict: Success! Phenomenally beautiful, powerful, and dynamic sound from all Sony Core Series speakers, Sony STR-ZA3000ES receiver, and Sewell Silverback 12 AWG wire in 5.1 set up that just keeps getting better and better. Jaw-dropping sound nearing my standard of perfection that I am thoroughly convinced can be attributed to thorough and tedious homework, purchasing the right quality components, and ensuring their best placement in our home theater/den space. Details do matter, as far as I can tell. One of those details, Sewell Silverback wire, is excellent wire in our home theater set up. At minimum, I know that it is of very high quality, and I am certainly confident that the stunning sound we are hearing is the best that we can possibly get from our extremely capable Sony and Sony ES components. No doubt about it. Original review re: 6-foot lengths of Silverback wire with banana plugs: Great product of high quality that I highly recommend. The Sewell Silverback 12 AWG cables fit perfectly and work great with my Sony STR-ZA3000ES AV receiver and Sony SSCS5 bookshelf speakers on 31-inch stands. The highly-regarded and renowned Core Series speakers sound great anyway, but with these excellent speaker cables in the audio chain, they just sing and sing again like there is no tomorrow! I believe it only stands to reason that the true quality of these interconnects, including quantity and quality of pure oxygen-free copper strands helps make for true quality in the delivery of the intended sound from the source. The best part is that you can get this great quality at an equally great affordable price. I hope this helps. Cheers! ... show more
Reviewed in the United States on July 8, 2018 by Jonathan
    • Excellent Speaker Wire
Size: 10-Feet
I really like these speaker wires, they bring out a warm crystal clear sound that I’ve never been able to get out of my system,Thanks
Reviewed in the United States on May 4, 2024 by Gerald Batiste
    • A reasonable value.
Size: 15-Feet
With a couple of compromises regarding the connectors these have so far been perfectly serviceable. These are sold as singles so double the price for a pair. Even then they seem reasonably priced. Other than being 12 gauge with metal connectors these are not all that fancy but they don't need to be. Cable flexibility is OK for a thicker cable. There is some compromise with the banana plugs. So far for me they hold tight and I've been using them for testing speakers so they've been plugged and unplugged multiple times. The cable is held to the plug with set screws and that seems to work OK. I would not try to pull the plug out by pulling on the cable but that's usually not the best idea anyway. If something does happen to the plug it should be an easy fix. The screw on sleeves that cover up the cable connection will unscrew themselves with enough handling. A word of warning, the connector cases are made of metal and screwed directly to the plugs. If for some reason they touch each other they will short your amplifier output. A lot of speaker cables are built that way but it's something to keep in mind if the cables are allowed to dangle free. ... show more
Reviewed in the United States on March 11, 2023 by Tony M.
    • The qaulity is there....
Size: 10-Feet
I was very pleased with the quality of the cables. I ordered 4 10' cables, and I had a similar experience to other reviewers with respect to some the banana plugs being randomly loose when I received them. Can't say I can figure out why this is, as it is simply a matter of just finishing screwing them tight with your hand. I did fully unscrew and remove the banana plug outer casing on several of the plugs to examine how the plug is attached to the cable, and to check out the raw cable itself. I was impressed to find that the banana plug itself is attached to the cable by two separate threaded screws on opposites sides and ends of the shaft, and held approximately 1/3 to 1/2 inch of the exposed cable wire. All of the banana plugs that I opened up were very well clamped down on the wire by these two screws despite some of the outer casings simply not being hand screwed all the way to not rattle, etc. Also, having handled a fair amount of wire and cable in my day, this wire does appear to indeed by 12 AWG as advertised (I've noted reviews of some other cables here were purchasers were skeptical that their product was really the advertised gauge, so figured I'd offer that observation that these seem to be). As for working with the cables themselves, they were easy to get to lay pretty flat once uncoiled, and the banana plugs fit very securely in both my speaker posts (Fluance XL7F tower speakers and Fluance XLC7 center channel) as well as my receiver (Onkyo TX-NR3009). Sound quality was noticeably improved from some older Monster cable that I had been using previously. I highly recommend these cables for the value the represent--the quality is very good and this is overall a very worthwhile overall purchase! ... show more
Reviewed in the United States on August 5, 2015 by jtstrick
    • NICE for the $$$
Size: 10-Feet
First off, NO SMELL whatsoever !!!! Besides the NEW ITEM smell. Nice heavy wire, well marked +&- wires besides different color of the two wires. Decent banana plugs, could be better. Bought to use with my Magnepan speakers. I was still using the old Polk Audio Cobra cables that I bought in 1978 with the speakers. Immediately heard a big difference in overall sound quality coming out of the speakers, more clear Bass, midrange, and highs. Should have Bought these a long time ago, didn't know what I was missing. Highly recommend these wires to anyone who wants a BETTER sounding stereo system or home theater system. Thanks for reading my review. Get them, you won't regret it !!! ... show more
Reviewed in the United States on March 24, 2023 by Royce D. K.

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