# 🔊 How does the AudioQuest Black Lab 3m subwoofer cable eliminate hum?

*Published: 2024-05-31 | Updated: 2024-10-24 | Source: https://shopsavvy.com/answers/how-does-the-audioquest-black-lab-3m-subwoofer-cable-eliminate-hum*

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## Product: AudioQuest Black Lab 3m Subwoofer Cable
**Brand:** AudioQuest

The AudioQuest Black Lab 3m subwoofer cable is designed to tackle vibrations and deliver great sound quality, particularly for subwoofers. From what the manufacturer says, it's got a few features to help get rid of hum and boost your audio setup.

One feature is its Symmetrical Coax Geometry. In simple terms, this design keeps the audio signals clean and steady, reducing the chance of noise messing things up and causing hum in your sound.

The cable also uses Cold-Welded Gold-Plated Plugs, which help ensure a solid connection between your subwoofer and its amp. This cuts down on sound issues like hum since there's no soldering point to introduce extra noise.

It also comes with Long-Grain Copper (LGC) conductors, which the manufacturer claims help improve sound clarity and purity. This helps maintain a clear audio path from your source to the subwoofer, effectively keeping hum at bay.

Our research shows that a lot of folks are noticing better sound clarity and less hum with the Black Lab cable. Some even point out that having a ground wire attachment really helps get rid of hum, making the subwoofer sound more consistent and enjoyable.

So, if hum is bugging you, this cable might be worth a try. Its durable build and clever features seem to tackle common audio problems, giving you a smoother and more immersive listening experience.

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*Where this comes from: This answer is based on ShopSavvy's product database, real-time pricing from thousands of retailers, and analysis of user reviews to give you a well-rounded picture.*