20 ft. of Frosted Black True Spec 4-Gauge EnvyFlex Power/Ground Wire Cable
• NVX EnvyFlex 4 AWG Power/Ground Cable
• Flexible Insulation and Multi-Strand Construction
• Durable Translucent Jacket
• Silver-Tinned 100% Virgin Copper
• True to Gauge
• NVX EnvyFlex 4 AWG Power/Ground Cable
• Flexible Insulation and Multi-Strand Construction
• Durable Translucent Jacket
• Silver-Tinned 100% Virgin Copper
• True to Gauge
Here at NVX, we want to make sure you are getting the most for your money. We pride ourselves on providing quality products, especially our power and ground wires. All of our wires are made with 100% Oxygen-Free Copper with NO aluminum blend, unlike some of our competitors. Advantages to OFC include increased conductivity to carry more current to your amplifier, reduced strain on your vehicle’s electrical system, and improved heat absorption. Our power and ground wires are CTA-2015 compliant. At NVX, we are completely transparent with how many wire strands are in each cable, so you know exactly how thick each one is. Our competitors will never be that upfront with you.
Since our wires made with 100% OFC, we want to make sure that they last for a while and won’t corrode over time. That is why all our power/ground wires are silver-tinned, keeping them protected over time and not having to worry about them corroding.
Like all of our other wires, the power/ground wires are engineered with our EnvyFlex technology. The outer jacket makes installation an easy process since it allows you to route the wire even in the tightest spots of your vehicle.
Looking to add an amplifier to your marine vessel? Our power/ground wires are BC-5W2 marine compliant making them useful on boats and off-road vehicles. These wires are built to withstand whatever the weather has to throw at them.
This product is temporarily out of stock. May we recommend...
Install Bay 12 Gauge Primary Wire (IBR38)
• 12 Gauge Primary Wire
• 1 Bag of 2 pieces
• Red 20' Power Wire
• Black 10' Ground Wire
(1)
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List price $28.99
• 500 ft. 12 Gauge Pro Series Primary Wire
• Pure (OFC) Oxygen Free Copper
• High current transfer and strand count
• Chemical and Temperature Resistant
• Wiring Type: Hook-Up primary wire
• Color: Black
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• 9 Conductor 18 Gauge Speaker Wire
• Nine Cables In One
• Flexible Jacketing • Ideal For 4-Channel Amplifiers
• Easy Installation
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• 50 feet 1/0 gauge Power Wire
• CCA (Copper-Clad Aluminum) material
• Ultra flexible CCA cable construction
• Color: Matte Blue
$169.00
List price $169.00
• Single conductor wire
• Length: 500ft
• Flexible jacket
• Gauge: 18 Gauge
(1)
$46.99
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• 500 feet 18 Gauge Primary Wire
• Made from copper material
• Fine multi-strand copper conductors
• Color: Yellow
$47.00
List price $47.00
• 500 ft. 12 Gauge Pro Series Power Wire
• Pure (OFC) Oxygen Free Copper
• High current transfer and strand count
• Chemical and Temperature Resistant
• Color: Red
$291.00
List price $469.00
• 50 feet 0 gauge Speaker Wire
• CCA (Copper-Clad Aluminum) material
• Color: Blue
• PVC insulation for chemical and heat resistance
$133.00
List price $133.00
• 500 feet 18 Gauge Primary Wire
• Made from copper material
• Fine multi-strand copper conductors
• Color: Purple
$47.00
List price $47.00
5 Conductor 18 Gauge Speaker Wire • Five Cables In One • Flexible Jacketing • Ideal For 2-Channel Amplifiers • Easy Installation •
(1)
$69.99
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Manufacturer:
Model Number:
XW4BK20
Weight:
3.30lbs
Internal SKU:
xw4bk20
Internal Product ID:
105315
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11% |
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NVX XW4 Wire
This Wire is a Copper Beast. The weight alone will confirm the difference between this and the Copper Clad Aluminum less expensive alternative. If aluminum wire or tinned wire is used, the gauges should be of an even larger size to compensate. ANY Power Drop will affect the Amp, and over time possibly a resistor or capacitor, A Dremel with a cut-off wheel and solder the Copper connector rather than attempting to crimp to give it a clean, solid appearance.
Verified purchase
44
found this helpful.Great Value
Best price per foot out there. Very good quality, real OFC and not CCA. Nice looking covering.
43
found this helpful.Great 4ga
I bought 20' of the blue. This was to match. Very happy with the quality.
Verified purchase
43
found this helpful.Great wire value
I chose NVX for all my wiring needs; from the silver tinned OFC for power, ground, and speaker wires, to the RCAs. After my research, these were the wires to get; and the pricing here is great.
41
found this helpful.Tru 4 AWG wire
No problems here. This stuff is a bit cheaper than the Rockford stuff so I gave it a chance. I bought 2 20' sections so I can customized my installation a little better. This is the quality you want in your car.
Verified purchase
39
found this helpful.NVX XW4BK20
Nvx is always a great choice for wiring.......I have 0 gauge nvx w 1430 actual watts running through it and never gets warm.
Verified purchase
37
found this helpful.nice cable
Nice 4awg cable appears to be tinned copper wire.
it appears to be same size as other high quality 4awg wire i have so i think its true 4awg.
nice and flexible over all im please with the purchase.
Verified purchase
Nvx who can ask more
Amazing price quality flexibility only i would like to see they match there install kit color. I needed a little more for install i was hoping keep same color running. Granted that the ocd kicking in.
Verified purchase
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• NVX EnvyFlex 4 AWG Power/Ground Cable
• Flexible Insulation and Multi-Strand Construction
• Durable Translucent Jacket
• Silver-Tinned 100% Virgin Copper
• True to Gauge
(4)
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• Metallic Powder Blue 4-Gauge Power/Ground Wire Cable
• Silver-Tinned 100% Virgin Copper
• EnvyFlex Outer Jacket • Length: 5 Feet
(29)
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NVX XW4WH5 5 ft. of Frosted White True Spec 4-Gauge Power/Ground Wire
• NVX EnvyFlex 4 AWG Power/Ground Cable
• Flexible Insulation and Multi-Strand Construction
• Durable Translucent Jacket
• Silver-Tinned 100% Virgin Copper
• True to Gauge
(4)
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