T-Spec 12-gauge Speaker Wire

Black/white jacket — priced per foot

Item #: 120SW12WB1

In Stock

44 Reviews

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This wire meets the highest specifications

Your amplifier puts out big power and needs low-resistance wiring in order to deliver its power effectively. T-Spec 12-gauge speaker wire meets all American National Standards Institute (ANSI) and Consumer Electronics Association (CEA) standards for size, resistance, and insulation quality, so you can be sure that your power will flow efficiently to your speakers and subs.

Oxygen-free virgin copper

Recycled copper often contains impurities and contaminants from the recycling process that can adversely affect a copper wire's conductivity. That's why T-Spec uses only oxygen-free non-recycled, virgin copper to maximize power flow in their speaker wires.  The high strand count of this cable and its special PVC blended jacket give it an extraordinary flexibility for an easier installation. In fact, this speaker wire is so rugged that it's marine certified, too. Warranty: 1 year.

This wire is sold by the foot — enter the number of feet desired in the "quantity" field of your shopping cart.

T-Spec 12-gauge Speaker Wire Reviews

Average Customer Review:

44 reviews
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Speaker wire

Written By Jamie M, Blackwell, OK on Friday, May 15, 2015

Crutchfield Customer Review (What's this?)

Worked for me. Not sure how much quality varies in speaker wire but seemed to be well made.

Pros: Not sure

Cons: None

Good heavy duty wire

Written By KCHahn, Colorado on Tuesday, May 05, 2015

Crutchfield Customer Review (What's this?)

A good, heavy duty wire! Ran from Sub output on Amplifir to sub. Did Not need as much as I was sent though! But, without knowing final sub position, I had plenty of wire to make connection.

Pros: Good heavy duty wire! Easy to identify plus and minus wires, by the different shape of wire insulation.

Cons: Almost too big of wire, to fit subwoofer connections! Otherwise, no objections!

sounds good!

Written By Russ, Hawaii on Friday, April 24, 2015

Crutchfield Customer Review (What's this?)

The speaker wire you sent me was just enough to make my first hook up in my box. You guys really made things easy for me and i thank you!

Pros: Cant say enought good things about the wire you sent me. If i ever need more equiptment for my sound system, you've got my back...... Mahalo

Cons: None

T-Spec 12-gauge Speaker Wire

Written By kert, California on Monday, April 20, 2015

Crutchfield Customer Review (What's this?)

If you are serious about installing amps and sound systems like me i cant stress how important it s to buy high quality speaker wire. I run speaker wire directly from the back of every speaker to the amps.

Pros: High Quality great appearance and construction.

Cons: none

Good wire

Written By Gabe, St James mo on Friday, April 10, 2015

Crutchfield Customer Review (What's this?)

Very easy to run wire and will tell all my friends about it

T-Spec 12-gauge Speaker Wire

Written By Lauren, charlottesville, va on Friday, April 03, 2015

exactly what I needed

Alpine UTE-52BT

Written By Brian, Lodi, WI on Wednesday, April 01, 2015

Crutchfield Customer Review (What's this?)

Needed an upgrade and was worried about upgrading and being disappointed. Cant believe I worried. The Crutchfield team hooked me up! Alpine UTE52 deck, Sound Ordanance M-1500 amp and S.O. B-12 sub. Awesome awesome sound! The deck is confusing but it doesnt really matter - it works! Put it in a Honda Pilot.

Pros: Easy install and sounds great

Cons: Confusing menus on deck and the manual comes on a disk.

Great speaker wire

Written By T. English, Ocala,Florida on Friday, March 27, 2015

Crutchfield Customer Review (What's this?)

This is some really high quality speaker wiring. holds together nicely and the insulation is awesome too. Smart to put 2 different shaped insulations around each wire.

Pros: High Quality you can really feel it 2 different shaped insulators make it easy to tell which wire you have for those tight spaces.

Cons: That I didn't buy more

T-Spec 12-gauge Speaker Wire

Written By Anonymous, mobile al. on Thursday, March 26, 2015

Crutchfield Customer Review (What's this?)

Awesome wire wish I would have ordered more!... people get this wire it's awesome

Pros: Best wire I have ever used

Cons: None

Very Good speaker wires!!!!!!!!

Written By Daniel R., Florida on Thursday, March 26, 2015

Crutchfield Customer Review (What's this?)

Thick and very durable speaker wires!!!!!!!!

Pros: Cheap! Very durable!

Good quality.

Written By Anthony, Baton Rouge, LA on Monday, March 02, 2015

Crutchfield Customer Review (What's this?)

Easy to solder, Durable and seem to be good quality.

Pros: Separates easy.

Cons: None

The Best!

Written By O-H!, Chillicothe, Ohio on Thursday, February 26, 2015

Crutchfield Customer Review (What's this?)

Probably the best speaker wire for the money. Has black and white coloring for easy grabbing pos& neg. also is round and square if for some reason you can't see the colors. True to gauge, perfectly made.

Pros: Good colors and square & round lines.

Cons: None.

Works

Written By Anonymous, Washington on Friday, January 02, 2015

Crutchfield Customer Review (What's this?)

Is what it claims to be.

Pros: Good cable.

Cons: Not really a con, but probably overkill for speakers, which is what I used it for.

T-Spec 12-gauge Speaker Wire

Written By BeDigital, New York on Saturday, December 27, 2014

Crutchfield Customer Review (What's this?)

Great product- I was doing a auto restoration 1968 Firebird - the audio was one of the last things to do - T-Spec 12-gauge Speaker Wire was just one of the many upgrades -

Pros: Price Quality

Cons: not much I can say

Great

Written By Frazier, Virginia on Thursday, November 06, 2014

I went into the store told them what I need and how long they came back out with it and the cost was great also

Great

Written By Kyle, PA on Tuesday, October 14, 2014

Crutchfield Customer Review (What's this?)

Cheaper and better quality than most of the wire i was able to find.

Best Wire Ever!

Written By JB, Houston, TX on Tuesday, October 14, 2014

Crutchfield Customer Review (What's this?)

This is the best wire Ive ever seen!

Pros: It's the best.

Cons: Makes others pale in comparison.

good product for the money

Written By stan, michigan on Thursday, August 28, 2014

Crutchfield Customer Review (What's this?)

this is good quality speaker wire. its not way over priced like some of the competitors.

Pros: good quality product

Speaker wire

Written By Bayouboy74, Louisiana on Monday, August 04, 2014

Crutchfield Customer Review (What's this?)

Wire is very well constructed, great price and quality.

Pros: Very good quality

Cons: none

This was a great product for the price!!!

Written By Fabian S., Center, CO on Wednesday, July 30, 2014

Crutchfield Customer Review (What's this?)

This was a great product for the price. I didn't have to buy more than I needed. Only by the foot. It was a great buy, because I have friends that bought their 12 gauge wire on another online retailer site and other places and their 12 gauge speaker wire is actually 16 or even 18 gauge. Trust me. you will want to buy from Crutchfield, because you don't want to find out the hard way like my friends did!

T-Spec 12 AWG Speaker Wire

Written By Ed, LA on Saturday, July 26, 2014

Crutchfield Customer Review (What's this?)

Purchased this wire to reduce line loss to my door speakers. Because of the size I expected it to be much larger than other speaker wire I have used in the past. It was larger as expected, BUT the pliability of the wire was amazing. If you have limited space you may want to consider a smaller size. Perhaps 14 awg or smaller. I gave this wire 5 star rating because of its quality and capability even though it was more than I needed.

Pros: Quality wire with high pliability.

Cons: More than I required BUT well worth the price.

Wire

Written By Anonymous, Bay Center, WA on Wednesday, July 16, 2014

Crutchfield Customer Review (What's this?)

Easy to use, very sturdy

Pros: Easy to use, nice markings

Cons: None

T-Spec 112 guage spearker wire

Written By Richard T., Dixon, IL on Wednesday, June 18, 2014

Crutchfield Customer Review (What's this?)

Works Great, high quality..

Pros: Looks great, Easy to tell which is pos and which is neg

Cons: none

T-Spec 12-gauge speaker wire

Written By Edwin, Puerto rico on Wednesday, May 28, 2014

Crutchfield Customer Review (What's this?)

The best speaker wire ever got with good insulation

Pros: color identification

Cons: none

T-Spec 12-gauge Speaker Wire

Written By Anonymous, champaign, il on Wednesday, May 21, 2014

Crutchfield Customer Review (What's this?)

nice tough speaker wire, perfect for my system

speaker wire

Written By C.Delapaz, Gary,IN on Sunday, May 04, 2014

Crutchfield Customer Review (What's this?)

Best speaker wire I ever used, transfers plenty of power to juice up my Alpine 15' subs.

Pros: Easy to distinguish positive from negative, flat enough to fit anywhere.

Cons: none

Great product

Written By Hector, San Ygnacio, Tx on Tuesday, April 29, 2014

Crutchfield Customer Review (What's this?)

This is a great product, very high quality at an affordable price. Would definitely recommend to all and I will purchase it again when ever needed in the future.

Speakers

Written By Rick, illinois on Monday, April 14, 2014

Crutchfield Customer Review (What's this?)

Great product. Was what I expected.

T-Spec 12-gauge Speaker Wire

Written By Eric K., Circleville Ohio on Monday, April 07, 2014

Crutchfield Customer Review (What's this?)

Great no cutting into the original wiring just plug it in.

Pros: Great item to have

Cons: None

T-Spec 12 Gauge Wire kit

Written By Dave T, Poughkeepsie, NY on Saturday, March 29, 2014

Crutchfield Customer Review (What's this?)

Product was exactly what I needed for my subwoofer install. Great product! Great price!

Pros: Everything needed!

Cons: None

T-Spec 12-gauge Speaker Wire

Written By Josh, Placerville california on Saturday, March 15, 2014

Crutchfield Customer Review (What's this?)

Very good wire u can get it lower than 12 gauge if you like it's pushing around 700 watts at 4 ohms through it no problem at all getting hot at all and it's all copper for a great flow and marine spec so it could be on a boat if you wish excellent clean looking / working speaker wire

Quality wire

Written By Zack, Merced California on Saturday, January 25, 2014

Crutchfield Customer Review (What's this?)

Couldn't ask for anything better, quality was put into making this product which makes it super easy to hook up and enjoy!

Pros: Quality made and very durable!!!!

Cons: No complaints

It works

Written By Vcpbp101, San Antonio, TX on Monday, January 13, 2014

Crutchfield Customer Review (What's this?)

It works as it's supposed to.

Pros: Can't really go wrong with speaker wire.

Cons: none

Great quality

Written By Taylor C., Dyersburg, TN on Thursday, January 09, 2014

Crutchfield Customer Review (What's this?)

Great wire. First impression when I picked up this wire was how heavy it was. Wire looks great and is very flexible. One thing to note though, is that one side of the wire's insolation (I believe the white) is rectangular, while the other side's is the typical circular. This does however, make the wire easier to work with in the dark. (polarity is easily determined by feeling the wire's shape)

Pros: Quality, Flexibility, Appearance, Price

Great Speaker Wire

Written By Kim K, Houston, TX on Sunday, January 05, 2014

Crutchfield Customer Review (What's this?)

These speaker wires are great. The larger than normal gauge has less resistance and helps to produce better sound. I am using these speaker wires for my 600W 10" Kicker Subwoofer that is being powered by a 600W kicker amp. So far everything sounds great. The insulation is really tough and thick to protect the wires. Overall this is a great product.

Pros: Large Gauge, Thick Insulation, Can get it cut to length

Great Wire. Night and day changing to this from 16g kicker wire instal

Written By ddub410, Chicago on Monday, December 02, 2013

Crutchfield Customer Review (What's this?)

Installer used 16g kicker wire for my Alpine SWR 12 DVC 4 ohm running in a vented box powered by an Alpine MRX 2400 watt amp running at 2ohms. Subwoofer calls for 1000 rms and 3000 peak. I only go by RMS. I think it is better to over power and run the amp at low power. Sounded great but something was missing. Realized when I went in back to take a peak(this is not my first system) just the first one in this SUV. Have ran JL W6, Eclipse Titanium when they were solid, etc etc. Heard great things about the new SWR Alpine subs; the newest gen. Gave the sub a shot. Love it. I think it actually equals the JL in SQ and SPL. Really do. It is not messy bad bass like in the past I had heard from some Alpine subs. I hate SPL sloppy bass that just booms and has no SQ. If this sub wasn't good the JL went right back in and I would send it back or if it wasn't perfect enough for me Wifey likes bass. Love the sub. Knew something was missing cause it hit so hard and crisp most of the time. Sure enough. Who runs 16g on a 1000 rms sub???? Crutchfield studs got the 12g out to me asap and man it made all the difference. I mean really did. This is great oxygen free wire that won't wither over time. Love the classic black and white. I swear it was night and day for 10 feet of wire that was probably 25 bucks I believe give or take. The advisors said give it a shot and if you are not happy go back to the JL. They were right the 12g was the key. I am going to go with a bigger box. Alpine says 1.7 do 2

Pros: Oxygen free, Crutchfield Support, Classy look, Sounds great

Cons: none

T-Spec 12-gauge Speaker Wire

Written By Anonymous, Joyce, LA on Thursday, November 28, 2013

Crutchfield Customer Review (What's this?)

Works as expected and has a nice insulation

T-Spec 12-gauge Speaker Wire

Written By Anonymous, crofton m.d. on Wednesday, October 30, 2013

Crutchfield Customer Review (What's this?)

Great speaker wire the size is amazing and the quality is great

Good buy.

Written By Markk, Queens, NY on Saturday, October 26, 2013

Crutchfield Customer Review (What's this?)

its wire. does the job well so no problem here. colors black and white.

Pros: price and quality.

Cons: none

Speaker Wire

Written By Anonymous, Cambria, CA on Friday, October 25, 2013

Crutchfield Customer Review (What's this?)

Ncie heavy duty speaker wire bought by the foot so just the amount you need.

Pros: Purchase by the foot for $2/foot.

Cons: none

Great Wire

Written By Joe, Rolla, MO on Saturday, October 05, 2013

Crutchfield Customer Review (What's this?)

Heavy duty 12 gauge wire. Well insulated. Certainly adequate for the job.

Pros: Black and white insulation eliminates confusion between positive and negative when making the connection from speaker to amplifier. I prefer the solid colors to a clear line and a clear line with a stripe.

Cons: None.

Nice wire

Written By Timn83, Jacksonville fl on Wednesday, August 28, 2013

Crutchfield Customer Review (What's this?)

I've always bought cheap wire in the past but I figured I'd give a more expensive wire the try to see if there is a difference. I noticed a big difference of the texture of the wires as well as the size of the wires inside. You can tell it is a better quality wire and I'm happy with the purchase.

Pros: Good quality, thick insulation .

Cons: None.

Good wire

Written By CCB, South Carolina on Wednesday, August 07, 2013

Crutchfield Customer Review (What's this?)

It does what it says it is quality speaker wire.

Pros: Easy to tell the difference between negative and positive wire

Cons: None

T-Spec 12-gauge Speaker Wire

Written By Anonymous, ATHENS, AL on Wednesday, August 07, 2013

Crutchfield Customer Review (What's this?)

good wire

Hands-on research

What's in the box?

  • v10 12 AWG speaker wire with white/black jacket (sold by the foot)

Product Research

Features

Overview: T-Spec v10-series speaker wire meets CEA-2015 and ANSI specifications for gauge size. It also meets BC-5W2 marine compliance. Constructed of full virgin copper, T-Spec power wire has a high strand count for maximum conductivity to give your speakers the highest signal capability. The wire is wrapped in an ultra-flexible black/white PVC blended jacket. The white jacketed conductor is square in shape, and is marked for positive (+) connection. The black jacketed conductor is round in shape, and is unmarked.

Length: This 12 AWG bulk speaker wire is sold by the foot, and is cut to order.

Our Product Research Team

At Crutchfield, you'll get detailed, accurate information that's hard to find elsewhere. That's because we have our own in-house Product Research team. They verify what’s in the box, check the owner's manual, and record dimensions, features and specs. We stay on top of new products and technologies to help people make informed choices.

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