SBLA181S

18", Passive Subwoofer System

Speaker Cables​​

PRO Plus  Speaker Cable

speakON-type to speakON-type  

Sound Barrier Pro Plus Microphone Cables are engineered to deliver years of rock-solid reliability. Combining high quality connectors with world-class manufacturing techniques, they out preform most name brands at remarkable price points. 

• High-end connectors for superior signal transfer and rugged reliability.
• 14 AWG Oxygen-Free Copper (OFC) for a louder, clearer signal
• Ultra Flex Filler offers adds flexibility


Connectors: speakON-type to speakON-type
Conductors:  14 AWG Oxygen Free (OFC) conductors
Shield: 99% OFC Braid

PRO Plus  Speaker Cable

1/4" to 1/4" Mono  

Sound Barrier Pro Plus Microphone Cables are engineered to deliver years of rock-solid reliability. Combining high quality connectors with world-class manufacturing techniques, they out preform most name brands at remarkable price points. 

• High-end connectors for superior signal transfer and rugged reliability.
• 14 AWG Oxygen-Free Copper (OFC) for a louder, clearer signal
• Ultra Flex Filler offers adds flexibility


Connectors: 1/4" to 1/4" Mono
Conductors:  14 AWG Oxygen Free (OFC) conductors
Shield: 99% OFC Braid

PRO Plus  Speaker Cable

1/4" to 1/4" Mono  

Sound Barrier Pro Plus Microphone Cables are engineered to deliver years of rock-solid reliability. Combining high quality connectors with world-class manufacturing techniques, they out preform most name brands at remarkable price points. 

• High-end connectors for superior signal transfer and rugged reliability.
• PVC & Chrome Finish with Gold Tip
• 14 AWG Oxygen-Free Copper (OFC) for a louder, clearer signal
• Ultra Flex Filler offers adds flexibility


Connectors: 1/4" to 1/4" Mono
Conductors:  14 AWG Oxygen Free (OFC) conductors
Shield: 99% OFC Braid