Building Your System with AudioQuest: Where to Start and What to Expect

2 August 2025
Posted in: Guides
Building Your System with AudioQuest: Where to Start and What to Expect

FutureShop is an authorised dealer for AudioQuest, an American cable and power accessories brand founded in 1980 whose products span speaker cables, interconnects, HDMI, USB, Ethernet, and Niagara power conditioning. This guide draws on direct experience recommending AudioQuest across a wide range of customer system builds.

Our Verdict

AudioQuest offers one of the most coherent full-system upgrade paths in audio, starting with power (the NRG-Y3 or NRG-Z3) and progressing through speaker cables (Rocket 11, Rocket 22) to interconnects and digital cables, with each step delivering an audible and cumulative improvement.

Quick Take

  • Start with power: even a single NRG-Y3 on your source component or DAC lowers the noise floor and improves dynamics before any other cable change is made.
  • AudioQuest speaker cables use solid conductors, high-purity copper, and Direction-Controlled geometry. The Rocket 11 is the most popular all-round choice for mid-range systems; the Rocket 22 suits higher-resolution separates.
  • For interconnects, the Tower and Evergreen are the most-purchased entry points. Both minimise interference and phase distortion, with each step up in the range improving conductor purity, insulation, and shielding.
  • Digital cables (Forest USB, Pearl 48G HDMI, CAT 7 Pearl Ethernet) reduce jitter and RF interference in streaming and digital-source systems, with the most audible improvements on high-resolution sources and DAC-based setups.
  • The correct order of upgrade is: power first, speaker cables second, interconnects third, digital cables last. This sequence gives the greatest cumulative improvement per pound spent.

When upgrading your audio or home cinema setup, the quality of your cables and power delivery is just as important as your source, amplifier, or speakers. At FutureShop, we often hear one key question from customers exploring AudioQuest for the first time: "Where should I start?"

This guide breaks down how to approach building or upgrading your system using AudioQuest's proven cable and power solutions, helping you get the most from your investment, one step at a time.

Step 1: Start with Power

If your system isn't getting clean power, it won't perform at its best, no matter how good the components are. That's why we recommend starting with AudioQuest power cables and, where possible, a Niagara power conditioner.

The most popular choices over the past year are the NRG-Y3 and NRG-Z3, both offering outstanding value and noticeable sonic benefits. They help lower the noise floor, improve dynamics, and reveal more fine detail. Niagara power conditioners take things further, reducing mains-borne interference and delivering consistent current, especially for amplifiers and source components.

Tip: Even a single power cable on your source or DAC can make a noticeable difference.

For a deeper look at what makes a well-designed mains power cable audibly different and which system conditions produce the most improvement, our guide to whether hi-fi mains power cables really make a difference covers the practical conditions and the mechanism behind the improvement.

Step 2: Speaker Cables That Let Your System Breathe

AudioQuest speaker cables like Rocket 11 and Rocket 22 are designed to minimise distortion and preserve timing. These models are consistently the most popular with our customers for their combination of performance, flexibility, and price. Using solid conductors, high-purity copper, and Direction-Controlled geometry, they help your amp and speakers communicate with less signal loss and better control.

For home theatre systems, models like SLiP 14/4 offer an easy-to-install upgrade path with clear performance benefits over bundled or generic cable.

Step 3: Interconnects to Reveal More Detail

Next, turn your attention to analogue interconnects. The most popular options with our customers are the Tower and Evergreen ranges, each offering excellent performance for their price point.

These interconnects are engineered to minimise interference and phase distortion, especially over longer runs. Each step up in the range brings refinements in conductor material, insulation, and shielding, resulting in more accurate tone, wider imaging, and lower background noise.

Don't forget to match RCA or XLR connectors based on your system's design. AudioQuest offers both.

Step 4: Optimise Digital Links

Once your core signal path is upgraded, look at USB, HDMI, and Ethernet cables, especially in streaming or digital-heavy systems. AudioQuest digital cables are designed to reduce jitter, maintain timing accuracy, and prevent RF interference from polluting your system.

  • USB: The Forest USB cable has been a top seller for reliable performance in DAC setups.
  • HDMI: Pearl 48G is our most popular model, supporting 4K/8K, HDR, and eARC with dependable clarity.
  • Ethernet: The CAT 7 Pearl Ethernet cable is the go-to choice for stable, high-quality network audio.
  • Optical: The Pearl optical cable offers excellent value for digital connections like TV to soundbar or DAC.

Step 5: The Finishing Touches

Once your core cables are in place, consider accessories like isolation feet, contact cleaners, or cable risers to fine-tune your setup. While subtle, these finishing touches can help reduce vibration and maintain cleaner connections over time, especially in high-resolution systems.

AudioQuest Upgrade Path by System Level

The five-step sequence above applies to any system, but the specific products that represent the best starting point depend on what you already have. Here is a practical guide to which AudioQuest products suit which system level.

System Level Power Speaker Cables Interconnects Digital
Entry (under £1,500) NRG-Y3 on source Rocket 11 Evergreen Pearl optical or Forest USB
Mid-range (£1,500 to £5,000) NRG-Z3 on source and amp Rocket 22 Tower Forest USB + CAT 7 Pearl
Higher-end (£5,000+) NRG-Z3 throughout + Niagara conditioner Rocket 22 or higher Tower or higher Pearl 48G HDMI + CAT 7 Pearl

These combinations are starting points, not rigid prescriptions. A mid-range system with a particularly good DAC may benefit from a step up in USB cable before speaker cables are addressed; a streaming-only system may find Ethernet improvements more immediately audible than interconnects. If you are uncertain where the biggest gain lies in your specific setup, our team can advise based on your components and sources.

What to Expect: A System That Sounds Like More

When upgraded thoughtfully, AudioQuest products bring immediate and lasting benefits. Expect:

  • Greater clarity and separation
  • More dynamic, lifelike sound
  • Lower background noise
  • A system that feels more balanced and engaging

You don't need to change everything at once. Start with one area, often power, and build from there. If you're not sure what fits your system best, our expert team at FutureShop is always here to help.

Explore the full range of AudioQuest products at FutureShop and begin upgrading your system with purpose and confidence.

All AudioQuest cables are available at FutureShop with our 60-day money-back guarantee on cables. Not sure which step to take first or which specific models suit your system? Get in touch with our team and we will help you build the right AudioQuest upgrade path for your setup and budget.