Pure Copper Oxygen Free Speaker Wire

$74.95
SKU SW-30015-250
Gauge
Length

Cable quality can have a huge impact on your speaker setup. Poor quality cable means poor quality sound. This 14 AWG unterminated speaker wire features oxygen-free pure copper conductors, which means you get great sound quality for a great price.

AWG

When deciding what kind of cable to use for your speaker setup, one of the first things to consider is the cable’s AWG. The American Wire Gauge (AWG) refers to the thickness of the copper wire in the cable. The lower the gauge number, the thicker the wire. Most speaker wire ranges from 12 AWG to 16 AWG. It’s important to use the correct gauge for your speaker setup. For most average speakers, 16 AWG wire will work well for you in lengths of less than 50 feet. But to ensure the best quality sound, it's better to get a thicker cable.

Pure Copper

Gauge isn’t the only thing to consider when you buy speaker cable. Mixing different alloys in with the copper makes it cheaper, but they can also affect how conductive the wire is. Less conductive wire means poor sound quality. Adding in different alloys can also lead to cable breaks when going around tight corners. At Sewell Direct we want you to have great sound, so our 14 gauge cable is 99.99%, pure copper.

What’s So Great about Oxygen-Free Cable?

When dealing with copper, oxygen is bad news. Poor quality wire sometimes has microscopic pockets of oxygen trapped in the copper. Over time, these pockets can become larger and cause oxidation, which can make the copper less conductive, and may even destroy the cable.

Since our 14 gauge cable is oxygen free, you never have to worry about that. In fact, we guarantee this cable for the life of your installation.

Marked For Easy Installation

Ideally, the cables running to paired speakers should be the same length. We’ve made that process easy for you by marking our cable at every foot, so it’s easy to measure and cut at the length you need.

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16 awg Specifications

Mfg. Part Number

  • SW-23144  50 ft. 
  • SW-23144-100 100 ft.
  • SW-23144-250 250 ft.
  • SW-9419 1000 ft. 

Brand

  • PureRun™ by Sewell

Features

  • 16/2: 16 AWG / 2 Conductor
  • High Strand - 26 strands per wire
  • Pure Copper Oxygen Free Conductors
  • Dual PVC Jacket (One outer and one around each conductor)

Packaging

  • Bulk Packaging

14 awg Specifications

Mfg. Part Number

  • SW-30015-50 50 ft. 
  • SW-30015-100 100 ft.
  • SW-30015-250 250 ft. 
  • SW-30015-500 500 ft. 
  • SW-30016 1000 ft.

Brand

  • PureRun™ by Sewell

Cable Information

  • In-wall installation (CM Rated)
  • 14 AWG
  • 42 strands per conductor
  • Pure Copper Oxygen Free Conductors .25mm
  • Dual PVC Jacket (One outer and one around each conductor)
  • Outer Jacket Color: White

12 awg Specifications

Mfg. Part Number

  • SW-30012-100 100 ft.
  • SW-30012-200 200 ft. 

Brand

  • Silverback™ by Sewell

Specs

  • CL3 Rated for in wall use
  • 12 AWG
  • Oxygen Free Manufacturing
  • 259 Strand Count
  • Flexible
  • Premium Jacket for Durability
  • Enhanced Loud
  • Pure Copper

Customer Reviews

Based on 26 reviews
92%
(24)
0%
(0)
0%
(0)
4%
(1)
4%
(1)
A
A.
Part Number: SW-23144
Perfect for my application

Pros: As advertised. Cons: None Other:

M
M.
Part Number: SW-30012-100
Very Good Wire

Pros: Very Nice Wire. Extremely high strand count and a nice thick outer jacket that is still very flexible. Oxygen free copper, easy to see conductor identifier outer jacket. All these features make this a great choice for any speaker wire application.Cons: Not available in 10 gaugeOther: I would highly recommend this wire to anybody looking for high quality speaker wire

J
J.P.
Part Number: SW-23144-100
Quality Product

Pros: Satisfied customer From Packaging to Installation even though 16 gauge was the minimum suggested for my new speakers they are working greatCons: I have no cons about the productOther: 16 gauge speaker wire maybe a little thin gauge to use with banana plugs but are working fine

C
C.
Part Number: SW-30015-250
Swell 14 gauge pure copper oxygen free speaker wire

Pros: The sound difference is easily notice right a way ! A solid quality wire ! Set up to run in wall !Cons: Nothing ! The wire is The best ! No complaints Other: Sorry I would of sent pictures, I had just seen the chance to do a review and I was excited to describe this product ! Next time though , that will not be the last time I use this product !

b
b.
Part Number: SW-30012-100
Great

Pros: Excellent fundamental wireCons: NoneOther: This is pure fundamentalist wire. Pure copper which is so hard to find nowadays with the leeches elsewhere selling copper wire with an aluminum core. Thanks a lot, Excellent.

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