AudioQuest Black Lab 3m Subwoofer Cable
The AudioQuest - Black Lab Sub Cable (RCA, 3.0m) impresses with its sturdy build and high-quality materials like solid long-grain copper. It effectively eliminates buzz for clearer audio, making it a reliable choice for enhancing your sound system. While the price is a bit higher than generic options, its performance and durability justify the cost.
Where to Buy
| Retailer | Price | Last seen | Buy |
|---|---|---|---|
M My Store | $17.53 | Aug 24, 2026, may have changed | Buy Now |
A Abttvs | $19.48 | Jan 30, 2023, may have changed | Buy Now |
M My Store | $19.48 | Mar 26, 2023, may have changed | Buy Now |
M My Store | $19.48 | May 1, 2023, may have changed | Buy Now |
E eMAG | $24.00 | Jul 29, 2022, may have changed | Buy Now |
Prices are collected from retailer listings; each row shows the date we last saw that price. Return and shipping terms are each store's standard policy from our retailer research (April 2026). Some products and categories have different terms, so check with the store before you buy.
Used & Refurbished
✨ See 2 used & refurbished prices with ShopSavvy ProGet the app →Price history summary
Lowest new price we recorded at major retailers (Amazon, Walmart, Best Buy, Target, The Home Depot and Lowes) in the last 90 days: $69.95 at Best Buy on Aug 24, 2026.
Range over the last 12 months: $59.95 (Target, Nov 22, 2025) to $69.95 (Best Buy, Aug 24, 2026). The lowest current offer at these retailers, $69.95 at Best Buy, matches its 90-day low. Based on 4 recorded prices since Nov 22, 2025 for offers sold by these retailers themselves (not marketplace sellers). Summary as of Oct 15, 2026.
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Product Score
Calculated by ShopSavvy from the professional reviews and customer ratings we collected for this product.
Why this score?
The AudioQuest Black Lab Sub Cable earns its high score due to its ability to effectively eliminate unwanted humming and improve sound quality, as confirmed by numerous customer reviews praising its performance. Although there are a few complaints about the cable's build quality and durability, these are outweighed by the majority who find it delivers great value for its price, especially in high-end audio setups.
Score
The AudioQuest Black Lab Sub Cable earns its high score due to its ability to effectively eliminate unwanted humming and improve sound quality, as confirmed by numerous customer reviews praising its performance. Although there are a few complaints about the cable's build quality and durability, these are outweighed by the majority who find it delivers great value for its price, especially in high-end audio setups.
Pros
- •Sturdy design with high-quality materials like solid long-grain copper and gold-plated terminations.
- •Effective ground connection that eliminates buzz, enhancing audio clarity.
- •Symmetrical coax geometry for consistent signal quality.
- •Foamed-polyethylene insulation minimizes signal loss or distortion.
- •CL3/FT4 rated PVC jacket ensures durability and safety.
Cons
- •Slightly higher price point compared to generic sub cables.
- •Limited availability in longer lengths for different setups.
Bottom Line
The AudioQuest - Black Lab Sub Cable (RCA, 3.0m) impresses with its sturdy build and high-quality materials like solid long-grain copper. It effectively eliminates buzz for clearer audio, making it a reliable choice for enhancing your sound system. While the price is a bit higher than generic options, its performance and durability justify the cost.
What Reviewers Are Saying
Customer Ratings
Based on 137 reviews from Amazon
Professional Reviews
Common Questions
Does the AudioQuest Black Lab 3m cable improve sound quality compared to cheaper cables?Published 2 years ago
The AudioQuest Black Lab 3m cable is made specifically for subwoofers and aims to perk up your audio quality by cutting down on annoying noises like hum. It's known for solving some common audio hiccu...
Read full answerHow does the AudioQuest Black Lab 3m subwoofer cable eliminate hum?Published 2 years ago
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 h...
Read full answerWhat is the build quality of the AudioQuest Black Lab 3m subwoofer cable?Published 2 years ago
If you're curious about the build quality of the AudioQuest Black Lab 3m subwoofer cable, it's generally seen as well-made with a focus on tackling common issues like humming noise in audio systems. T...
Read full answer📚More About AudioQuest Black Lab 3m Subwoofer Cable
Discussion
ShopSavvy compares prices across thousands of retailers so you always get the best deal. Prices are collected from retailer listings, and each one shows the date we last saw it. Our expert reviews and community discussion help you make informed buying decisions.