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Southwire Speaker Wire

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Southwire 100-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire 

100-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

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4.7
75
Southwire 100-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire 

100-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

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4.7
85
Southwire 100-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire 

100-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

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4.6
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Southwire 500-ft 14 / 2 Stranded In-wall Speaker Wire ( By-the-roll )

Southwire 

500-ft 14 / 2 Stranded In-wall Speaker Wire ( By-the-roll )

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Southwire 500-ft 16 / 2 Stranded In-wall Speaker Wire ( By-the-roll )

Southwire 

500-ft 16 / 2 Stranded In-wall Speaker Wire ( By-the-roll )

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Southwire 250-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

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250-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

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Southwire 250-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire 

250-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

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4.7
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Southwire 1-ft 12 / 2 Stranded Standard Speaker Wire ( By-the-foot )

Southwire 

1-ft 12 / 2 Stranded Standard Speaker Wire ( By-the-foot )

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Southwire 250-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire 

250-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

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7
Southwire 1-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-foot )

Southwire 

1-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-foot )

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4.6
8
Southwire 250-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire 

250-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

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4.7
14
Southwire 50-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire 

50-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

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4.6
45
Southwire 50-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire 

50-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

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4.7
60
Southwire 14 / 2 Stranded Standard Speaker Wire ( By-the-foot )

Southwire 

14 / 2 Stranded Standard Speaker Wire ( By-the-foot )

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4.8
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Southwire 1-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-foot )

Southwire 

1-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-foot )

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1-ft 12 / 2 Stranded Standard Speaker Wire ( By-the-foot )

Southwire   1-ft 12 / 2 Stranded Standard Speaker Wire ( By-the-foot )

This speaker wire features a clear-stranded design for easy organization. The wire is UL Listed for safety. The spool packaging enables convenient distribution.

100-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire   100-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire speaker wire connects speakers to A/V receiver or amplifier.

100-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire   100-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire speaker wire connects speakers to A/V receiver or amplifier.

1-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-foot )

Southwire   1-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-foot )

Use the 16/2 speaker wire to connect your sound system. The clear wire comes packaged on a spool for easy use. This wire is rated for in-wall use.

100-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire   100-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire speaker wire connects speakers to A/V receiver or amplifier.

50-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire   50-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire speaker wire connects speakers to A/V receiver or amplifier.

250-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire   250-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire's 250 ft. 14-gauge brown stranded outdoor speaker wire is designed to withstand outdoor use and is approved for direct burial.

14 / 2 Stranded Standard Speaker Wire ( By-the-foot )

Southwire   14 / 2 Stranded Standard Speaker Wire ( By-the-foot )

This 14/2 speaker wire features a clear-stranded design for easy organization. The wire is UL listed for safety. The spool packaging enables convenient distribution.

250-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire   250-ft 14 / 2 Stranded Standard Speaker Wire ( By-the-roll )

This 250 ft. 14/2 speaker wire features a clear-stranded design for easy organization.

250-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire   250-ft 16 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Suitable for use as a signal wire connecting the amplifiers and speakers of an audio system.

50-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire   50-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire speaker wire connects speakers to A/V receiver or amplifier.

250-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire   250-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

Southwire's standard speaker wire is used to install and help protect electrical conductors in circuits rated 600 volts nominal or less.

100-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

RCA   100-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-roll )

This RCA 100 ft. Speaker Wire is ideal for your next audio project. Use this 18-gauge Speaker Wire to connect speakers to an A/V receiver or amp. The insulated jacket delivers undistorted signal, and the Wire is identified to ensure correct speaker phasing.

1-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-foot )

Southwire   1-ft 18 / 2 Stranded Standard Speaker Wire ( By-the-foot )

This 18-Gauge speaker wire is UL listed for safety. The 18-Gauge design features a clear covering for easy organization. The 1 ft. length accommodates a variety of indoor applications.

1-ft 6 / 2 UF-B Wire W/G ( By-the-foot )

Southwire   1-ft 6 / 2 UF-B Wire W/G ( By-the-foot )

Southwire's copper UF-B cable is used in applications that include outside lamp posts, pumps and other loads. It can also be used for outbuildings such as garages and barns. UF-B feeds from a distribution point in an existing building. UF-B has a heat capacity of 90°C and is rated at 600-Volt. UL Listed.

1-ft 8 / 3 UF-B Wire W/G ( By-the-foot )

Southwire   1-ft 8 / 3 UF-B Wire W/G ( By-the-foot )

Southwire's copper UF-B cable is used in applications that include outside lamp posts, pumps and other loads. It can also be used for outbuildings such as garages and barns. UF-B feeds from a distribution point in an existing building. UF-B has a heat capacity of 90°C and is rated at 600-Volt. UL Listed.

1-ft 8 / 2 UF-B Wire W/G ( By-the-foot )

Southwire   1-ft 8 / 2 UF-B Wire W/G ( By-the-foot )

Southwire's copper UF-B cable is used in applications that include outside lamp posts, pumps and other loads. It can also be used for outbuildings such as garages and barns. UF-B feeds from a distribution point in an existing building. UF-B has a heat capacity of 90°C and is rated at 600-Volt. UL Listed.

1-ft 6 / 3 UF-B Wire W/G ( By-the-foot )

Southwire   1-ft 6 / 3 UF-B Wire W/G ( By-the-foot )

Southwire's copper UF-B cable is used in applications that include outside lamp posts, pumps and other loads. It can also be used for outbuildings such as garages and barns. UF-B feeds from a distribution point in an existing building. UF-B has a heat capacity of 90°C and is rated at 600-Volt. UL Listed.

Speaker Wire for Home Audio Systems


A speaker wire connects loudspeakers to audio sources to get your sound systems up and running. Using the proper wire gauge for speakers is important to deliver a strong audio signal. The speaker wire gauge is a measurement of the thickness and capability of the cable.


A lower gauge like 12 or 14 indicates a relatively thick wire, and thicker is better if the wire must run a long distance between speakers and audio sources. Thick wire is also better for higher-power operations. A 16-gauge wire is adequate for short ranges and typical electronic equipment. Check out our Electrical Wire and Cable Buying Guide to learn more.


An in-wall speaker wire generally must meet certain code expectations. It’s an overall safer option to install in your home or business because the wire’s insulated protective coating reduces fire risks. This kind of wire is also more resistant to damage by rodents.


Moisture-resistant speaker wires are useful for outdoor sound systems that might face exposure to harsh elements or rain.


Be sure to take safety precautions when working with electric wires and cables. Installing speaker wire takes time, and incorrect installation can be hazardous to you or your home audio system. Do-it-yourselfers may want to leave complex speaker wire installation to the experts for the best results.