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Audioquest Black Lab Subwoofer Cable
Overview
Bass is felt as much as heard, and a clean subwoofer connection helps the low end stay tight and integrated. The AudioQuest Black Lab Subwoofer is an RCA subwoofer cable (Male RCA to Male RCA) for connecting amplifiers, receivers, soundbars, and AV receivers to a powered subwoofer.
It uses solid Long-Grain Copper (LGC) conductors to minimize distortion, with foamed-polyethylene insulation that preserves dynamic contrasts and Metal-Layer Noise-Dissipation that absorbs and reflects most RF noise before it reaches the ground layer.
Symmetrical Coax Geometry uses identical positive and negative conductors so the shield is never used as an inferior audio conductor, and cold-welded, gold-plated terminations make the connection without solder.
Simcoe Audio Video Insight
Choose the shortest length that comfortably reaches between your components, leaving a little slack so the plugs are not under tension. Available here in 2m, 3m, 5m, and 8m.
More Info
Why the AudioQuest Black Lab Subwoofer Stands Out
Solid LGC Conductors
Solid Long-Grain Copper minimizes distortion and prevents strand interaction.
Metal-Layer Noise-Dissipation
Absorbs and reflects most RF noise before it reaches the layer attached to ground.
Foamed-Polyethylene Insulation
Its high air content minimizes energy absorption to preserve dynamic contrasts.
Symmetrical Coax Geometry
Identical positive and negative conductors keep the shield from being used as an inferior audio conductor.
Cold-Welded Gold-Plated Terminations
A solder-free connection made with a high-pressure process.
Buyer's Guide
Who It's For
- The Home Theatre Owner: Connects an AV receiver or processor to a powered subwoofer.
- The Soundbar Owner: Adds or connects a subwoofer to a soundbar with an RCA sub output.
- The 2.1 Stereo Listener: Runs a subwoofer from a stereo amplifier's sub output.
How It Compares
The AudioQuest Greyhound steps up to solid 0.5% silver conductors and Hyperlitz Coax Geometry. Black Lab is AudioQuest's solid LGC subwoofer cable with Symmetrical Coax Geometry.
Audioquest Black Lab Subwoofer Cable Specifications
| General Information | |
|---|---|
| Model | AudioQuest Black Lab Subwoofer |
| Brand | AudioQuest |
| Product Type | RCA subwoofer cable |
| Connectors | Male RCA to Male RCA |
| Lengths Offered Here | 2m, 3m, 5m, and 8m |
| SKU | AQBLAB02, AQBLAB03, BLAB05, AQBLAB08 |
| Construction | |
| Conductors | Solid Long-Grain Copper (LGC) |
| Insulation | Foamed-Polyethylene |
| Noise Dissipation | Metal-Layer Noise-Dissipation |
| Geometry | Symmetrical Coax |
| Terminations | Cold-welded, gold-plated |
Simcoe Audio Video Installation
Our professional team of designers and installers provide custom design solutions and installation for existing homes and new builds. We work with home owners, home builders and designers to create scalable solutions tailored to you.
Home Theatre & Media Rooms | Home Audio Solutions | AV Automation


