---
product_id: 264204748
title: "AudioQuest Black Lab RCA Subwoofer Interconnect Cables 12m, Black"
brand: "audioquest"
price: "$2004310"
currency: COP
in_stock: true
reviews_count: 5
category: "Audio Quest"
url: https://www.desertcart.co/products/264204748-audioquest-black-lab-rca-subwoofer-interconnect-cables-12m-black
store_origin: CO
region: Colombia
---

# Solid Long-Grain Copper for clear sound 12m length for flexible setup Metal-layer noise dissipation shields signal AudioQuest Black Lab RCA Subwoofer Interconnect Cables 12m, Black

**Brand:** audioquest
**Price:** $2004310
**Availability:** ✅ In Stock

## Summary

> 🎧 Elevate your subwoofer game with distortion-free, noise-proof clarity!

## Quick Answers

- **What is this?** AudioQuest Black Lab RCA Subwoofer Interconnect Cables 12m, Black by audioquest
- **How much does it cost?** $2004310 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/264204748-audioquest-black-lab-rca-subwoofer-interconnect-cables-12m-black)

## Best For

- audioquest enthusiasts

## Why This Product

- Trusted audioquest brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Versatile 12m Length:** Generous cable length with in-wall rating for seamless, flexible home audio installations.
- • **Dynamic Sound Preservation:** Foamed-Polyethylene insulation maintains natural dynamics and reduces soundstage smearing.
- • **Next-Level Noise Shielding:** Advanced metal-layer noise-dissipation system blocks RF/EMI interference before it hits your gear.
- • **Precision-Fit Connectivity:** Cold-welded, gold-plated RCA terminations ensure a distortion-free, solderless connection.
- • **Crystal-Clear Audio Transmission:** Solid Long-Grain Copper conductors eliminate distortion for pristine sound clarity.

## Overview

The AudioQuest Black Lab RCA Subwoofer Interconnect Cable (12m) features Solid Long-Grain Copper conductors for superior signal purity, a metal-layer noise-dissipation system to eliminate RF interference, and foamed-polyethylene insulation to preserve dynamic sound quality. Its cold-welded, gold-plated connectors provide a reliable, solderless connection, making it ideal for professional-grade home audio setups requiring flexible installation.

## Description

Connect amplifiers, receivers, soundbars, and AVRs to a broad range of subwoofers with this AudioQuest Black Lab RCA subwoofer cable. Solid Long-Grain Copper (LGC) conductors minimize distortion, Foamed-Polyethylene preserves dynamic contrasts, and a Metal-Layer Noise-Dissipation efficiently dissipates high-frequency noise. The result is clearer, naturally beautiful music, intelligible dialog, and thrilling sound effects.

Review: No es muy grueso y queda discreto, la conexión es firme y precisa.
Review: My subwoofer hummed with 2 cheaper cables I had used, the Audioquest fixed that issue. Worth every cent.

## Features

- Solid Long-Grain Copper (LGC) Conductors Solid Long-Grain Copper (LGC) allows a smoother and clearer sound than cables using regular OFHC (Oxygen-Free High-Conductivity) copper. Solid conductors prevent strand interaction, a major source of distortion. The surface quality is critical because a conductor can be considered as a rail-guide for both the electric fields within a conductor, and for the magnetic fields outside the conductor. LGC has fewer oxides within the conducting material, less impurities, less grain boundaries, and definitively better performance.
- Metal-Layer Noise-Dissipation It's easy to accomplish 100% shield coverage. Preventing captured radio-frequency interference (RFI) from modulating the equipment's ground reference requires AQ's Noise-Dissipation. Traditional shield systems typically absorb and then drain noise/RF energy to component ground, modulating and distorting the critical "reference" ground plane, which in turn causes a distortion of the signal. Noise-Dissipation "shields the shield," absorbing and reflecting most of this noise/RF energy before it reaches the layer attached to ground.
- Foamed-Polyethylene Insulation Any solid material adjacent to a conductor is actually part of an imperfect circuit. Wire insulation and circuit board materials all absorb energy. Some of this energy is stored and then released as distortion. Because air absorbs next to no energy and Polyethylene is low-loss and has a benign distortion profile, Foamed-PE, with its high air content, causes much less of the out-of-focus effect common to other materials.
- Symmetrical Coax Geometry Identical positive (+) and negative (-) conductors prevent the shield from being used as an inferior audio conductor.
- Cold-Welded, Gold-Plated Terminations This plug design allows for a connection devoid of solder, which is a common source of distortion. Instead of solder, the process employs a high-pressure technique. Because the ground shells are stamped instead of machined, the metal used can be chosen for low distortion instead of machinability.
- Compatible with most receivers and amps: For wide-ranging use, Solid long-grain copper conductors: Ensure a crisp, clear signal with minimal distortion. Nitrogen-injected insulation: Minimizes timing errors and soundstage smearing.
- Noise-dissipation system: Uses metal layers to reduce the amount of RF and EMI noise. Integrated chassis ground connector helps eliminate ground loop hum. 16.4' length: Along with an in-wall rating enables flexible installation options.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00FX6ZD94 |
| Best Sellers Rank | #88,599 in Electronics ( See Top 100 in Electronics ) #4,526 in Home Audio Cables |
| Item model number | BLAB12 |
| Manufacturer | AudioQuest |

## Product Details

- **Brand:** AudioQuest
- **Cable type:** RCA
- **Compatible devices:** Amplifier, Receiver, Powered Speakers, Subwoofer
- **Connector type:** RCA
- **Special features:** High Speed

## Images

![AudioQuest Black Lab RCA Subwoofer Interconnect Cables 12m, Black - Image 1](https://m.media-amazon.com/images/I/61EZn+QYsGL.jpg)
![AudioQuest Black Lab RCA Subwoofer Interconnect Cables 12m, Black - Image 2](https://m.media-amazon.com/images/I/71Q7qyfSIVL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by R***O on 10 July 2020*

No es muy grueso y queda discreto, la conexión es firme y precisa.

### ⭐⭐⭐⭐⭐ Review
*by M***Y on 22 December 2024*

My subwoofer hummed with 2 cheaper cables I had used, the Audioquest fixed that issue. Worth every cent.

### ⭐⭐⭐⭐⭐ Review
*by D***E on 7 March 2018*

Le câble est de très bonne qualité. Le subwofer fonctionne à merveille avec. N'hésitez pas à l'acheter c'est un très bon rapport qualité / prix.

## Frequently Bought Together

- AudioQuest 12m Black Lab RCA Audio Cable Black - Audio Cables (RCA, RCA, Copper, 12 m, Black)
- AudioQuest 1.5m Pearl 48 2.1 HDMI Cable - 8K/10K Ultra HD, Gaming, High-Speed, 48Gbps, HDR, eARC

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-11*