Home Theatre In-Wall Speaker Cable - 4 Core 16AWG - 50m - Fire Rated

DIGIHAUS Product Code : DIGI-SC16AWG-1169

This 50-meter 16 AWG gauge pure copper speaker cable is designed specifically for in-wall and in-ceiling installation. Digihaus only uses 100% OFC copper for perfect sound reproduction. 16 gauge speaker cable is perfect for most premium home-theatre setups and popular for rear and ambient speakers in professional setups. This 4-core cable is ideal to use on high-end audio-video equipment.

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Home Theatre In-Wall Speaker Cable - 4 Core 16AWG - 50m - Fire Rated
DIGIHAUS Product Code : DIGI-SC16AWG-1169
RRP Regular Price $226.95 Special Price $182.95 Save$44
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Be aware that many products are not genuine 16AWG gauge. They use thick PVC so the cable appears larger, or do not using pure hi-fi grade copper. The specifications of Digihaus cables are guaranteed to be exact. When purchasing in-wall cables it is best to not compromise.

Standard Speaker Cable for Your Home Theatre - 4-Core 50m

Professionals know that wired speakers clearly outperform equivalent wireless speakers.  This speaker cable is the highest quality standard speaker cable on the market.  It is a heavy 16AWG gauge pure hi-fi oxygen free copper (OFC).  It will not compromise the audio of even your very best speakers, and it is ideal for supporting speakers at long distances.  Its bright pink fire retardant PVC outer jacket protects it during installation, is fully fire rated for complete safety, and alerts electricians to keep their power cables away.

Hi-Fi Home Audio Speaker Cable

  • OXYGEN-FREE COPPER - This cable has four (4) 99.9% oxygen-free copper 16AWG conductors, each coated in red, black, green, and white. This means you'll have the highest conductivity and greatest performance you can get. Each conductor has 105 copper strands. The kind of quality you get from this cable assures you that you can leave it in your wall and expect the best performance on your speakers that you could ever have, as opposed to the inferior performance you can get from some cheaper cables that are only copper coated strands.
  • STANDARD 16AWG - 16AWG is regarded as suitable for most domestic home theatre setups with no detectable effect on audio over 15 metre distances to a typical 8 ohm speaker.  The thicker 12AWG cable is recommended by Digihaus for lower impedance speakers and longer distances. It will ensure your audio quality is not compromised by the speaker cable.
  • ROHS COMPLIANT- It is fully RoHS compliant, meaning the manufacturing process is entirely environmentally friendly.
  • DESIGNED FOR IN-WALL - The heavy duty easy slide PVC jacket will protect the cable during installation. It is easier to pull through cavities and affix to building structures and the extra protective thick coating and internal rip cord helps protect the internal conductors from stretching, tears and accidental damage.  The 4 x 65 strand conductors provide the perfect balance of strength and flexibility for in-wall installation.
  • HIGH VISIBILITY - Professional home theatre installers will remind you to keep speaker wires away from power cables and other sources of electromagnetic interferance.  The super bright pink colour of the PVC jacket ensures that it is highly visible when installing in your walls and ceilings.  Electricians will know to keep their other cables away. 
  • FIRE RETARDANT - The flame retardant PVC compound used in the jacket and conductor insulation is fire retardant and exceeds all local domestic requirements.   It has a high temperature and combustion resistance, and low smoke and toxicity.  In house fires, cable sheaths can act as conduits to spread fire within wall cavities, and often produce highly toxic gasses. Digihaus fire retandant cables give you that extra protection to reduce fire spread risk and avoid toxic smoke.

What is AWG?

The AWG (American Wire Gauge) rating of a cable determines its thickness and conductivity. The lower the number, the thicker and more conductive it is.  The larger the distance or speaker the larger the cable required - 12AWG is regarded as the ultra premium standard for high-end home theatre set ups however for DIY home theatre systems within one room, 16AWG should defintely suffice. See the Digihaus in-wall speaker cable comparison chart below:

DIGIHAUS - Perfecting home entertainment

Digihaus excels in providing quality and top-rated digital cables and accessories for your home entertainment systems. Their innovative products are made from premium grade materials that are made to last. By getting Digihaus home theatre cables and accessories, you are assured to have an enhanced entertainment value in the comforts of your home.


  • Length: 50m
  • Diameter: 5.0mm
  • Conductor Gauge: 16 AWG
  • Conductor: 99.9% pure oxygen free copper (OFC)
  • Strands: 4 x 65 0.16 BC (Bare copper)
  • Insulation: 1 x black, 1 x red, 1 x green, and 1 x white
  • Jacket: High visibility durable PVC (Bright pink)
  • Rip Cord?: Yes 
  • Fire Retardant?: Yes 
  • ROHS: Certified 
  • Warranty: 10 years


10 year manufacturer warranty against manufacturing faults. Conditions apply - see product documentation and Returns and Warranties Policy.

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