T-Spec Power/Ground Cable
Crutchfield Customer Review (What's this?)
Pros: Very flexible
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Item # 120GW41 | MFR # V10GW-41
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$3.99 ft Earn up to 4 Rewards points
Your car's electrical system supplies serious current to your amplifier, so it needs low-resistance wiring in order to deliver its power effectively. T-Spec's power and ground wire meets all American National Standards Institute (ANSI) and Consumer Electronics Association (CEA) standards for size, resistance, and insulation quality. With T-Spec wiring, your amps and speakers will get the energy they need to give you peak performance.
Recycled copper often contains impurities that can impair conductivity, so T-Spec uses only oxygen-free non-recycled virgin copper in their wire to maximize signal and power flow. The high strand count of this cable and its special PVC blended jacket give it an extraordinary flexibility, making installation easier. Boat owners, this power wire is 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.
Average Customer Review(s):
Pros: Very flexible
Great cable, seems to be solving my issue. Have a Clarion head unit in my ski boat that has power wire running straight to battery. After a while stereo would begin to cut out intermittently. I needed to ground the unit with same gauge wire. Stereo is working better now, thanks Crutfield!
Have a T-spec V12 4-gauge amplifier kit in my truck. I just ordered this to run two strands of 4-gauge from chassis to battery as part of Big-3 upgrade since I did not have enough 0/1 spots on the terminal to run a strand of 0/1 gauge. It works great. Nice and flexible. Truck starts on first crank Everytime. Product works well and matches the rest of the wiring!
Pros: Flexible, virgin OFC, looks good...not cheap
Great wire/cable but 3x the price of 4 AWG online. I'm sure the marine grade is the main reason.
Pros: Heavy Duty
This is nice flexible OFC wire, used it to wire up the voice could on my subwoofer and also as power and ground on a compact 45x4 amplifier.
Works great! Used it as speaker wire and everything sounds awesome.
Very flexible, high strand count, and nice thick insulation.
Great cable. Awesome shielding! Ran for secondary ground from battery to trunk. Very flexible and perfect amount of ofc. Highly recommended!
Pros: Flexibility Shielding OFC
Cons: None that I have found
Very nice wire. Will have to see how it holds up to the elements. Installed in a 2015 Jeep Wrangler that runs in wet and humid weather without the top. Nsulation is very thick and appears to be very resistant.
Pros: Thick wire
Cons: A bit pricey
Pros: excellent quality
It's cable. Lots of copper strands forming what appears to be about an eight cable. It has gray jacket that is rubberized. It worked.
Pros: It worked!
Cons: Boring color.
Great wire. Used it to upgrade the power and grounds for my alternator. Normally when you order cable you have to sacrifice an inch due to corrosion. Not the case here, cable came ready to strip and install also took no time to solder.
Awesome ground wire. Could tell a huge difference from my old 8 gauge. Highly recommend for any amp install
Pros: Super thick, still easy to cut and strip.
Just as advertised
Best bang for your buck
Very nice wire. was happy with this purchase. Very flexible wire and easy to work with.
Pros: Price is reasonable. very flexible
Cons: the limited colors. I like to have red for power wire and black or brown for ground wire, pearl and grey wire colors was just a little odd to me
Cable was well constructed and easy to work with. Would buy again for sure.
Pros: Very flexible and easy to work with
Wire is of high quality and slick making it easy to feed thru difficult areas of my boat.
Pros: High Quality Slick texture that makes it easy to work with.
This product has worked excellent so far. I installed a 4 speaker system with amplifier and the sound quality is wonderful. These wires are durable and the quality is great. Definitely a good purchase.
Pros: Durable, well made, affordable
Works as advertised
Pros: Never replace a fuse again. Quickly cut power by simply pushing a button. Compact and easy to install.
great durable wire, not used in a marine application however the wire is very malleable and very durable
Pros: durable very fluent feels like hair
Nice flexible wire, jacket does not have drag/friction when pulling through tight spaces. It is true 4 AWG of copper.
Pros: Bought it with Crutchfield rewards points - thanks Crutchfield
Cons: Limited color choices
Actual 8 awg wire. High quality, works great and flexible.
Item as described and worked great. Fast shipping
Pros: Quality product, saft shipping
Great 4 gauge wire! It came zip tied in a bundle and was able to be trimmed easily with no problems.
Pros: Good ofc wire, strong connections, easily trimmable.
This wire is really flexible and the insulation is durable, but the insulation will char when you solder this wire.
Pros: flexible tough
Cons: insulation chars with soldering heat
Wire is great, performs without problem, just what I needed
Pros: true 4 ga wire, good quality
This is high quality power wire if u were like me and bought a cheap amp wire to begin with and thinking about getting this to upgrade do urself a favor and do it! This wire actually makes a noticeable difference all around!
Very quality wire and is very durable.
Pros: OFC Thick jacket Very durable
Good quality wire!
Great quality and easy to work with. Buy exactly the length you need!
Solid build and great quality. I received more than I ordered and it's a great beefy wire
Pros: Good quality. Good value. Great wire
I like the construction and color of this wire. But you better wash your hands first lol
Pros: good for systems under 500 watts RMS
Cons: gets dirty easily duh its white
Overview: T-Spec v10-series power 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 electronics the greatest current capability. The wire is wrapped in an ultra-flexible matte gray PVC blended jacket.
Length: This 4 AWG bulk power wire is sold by the foot, and is cut to order.
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Yes, but it's overkill for non-audio work. It will work for anything, just cost more than needed. It would be a great choice for going from the battery to your amps as the smaller strands of copper are specially formulated for that purpose. But for going from the block to ground, and from the alternator to the battery - it's overkill. So if you have the cash, then go for it! The power delivery won't be any better than a standard cable under the hood, but it will be a bit less apt to induce unwanted noise. Plus you're getting it all from one place, so it's quick and easy. [ Scott Feb 26, 2014 ]
Thanks! [ Francis Feb 25, 2014 ]
It seems good/capable enough. It is very flexible. That being said, I'd put it in some heat resistant techflex/wireloom to be on the safe side. [ Charles Feb 24, 2014 ]
I connected 1/0 power cable to a box out with 8 garage wire to two pioneer amps I think the 1/0 wire is able handle any power to any amp as long you use the fuze to handle the load [ STEVEN Feb 24, 2014 ]
Enter the length you need as the quantity in 1-foot increments. [ Jack Jul 25, 2015 ]
The wire is ordered in foot-long lengths. If you want a 10 foot length, order a quantity of 10. That gives you a single 10 foot long wire, not ten 1-foot long wires. [ Peter Jul 24, 2015 ]
Actually, you purchase it by the foot. So if you need 15 feet, use a quantity of 15. [ Steve Jul 24, 2015 ]
change the quantity amount to your desired length. [ PRIORITY SALES Jul 23, 2015 ]
It's sold by the foot. If your order 10 feet it will be 1 piece thats 10 feet long. [ Joseph Jul 23, 2015 ]
Add it your cart and then increase the qty. Each increase in qty gives you a foot. Qty. 3 = 3 Ft. [ Mark Jul 23, 2015 ]
Hello Ryan, The wire is ordered per foot. The "quantity" will be how many feet you need and they will send it to you precut to that length. [ ETHAN Jul 23, 2015 ]
YES if you put 1 in quantity you will only get a foot. Enter how many feet you need in quantity at check out. [ CHRISTOFER Jul 23, 2015 ]