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Overview

Nordost Blue Heaven Analog Interconnects – Leif Series

The Nordost Blue Heaven Analog Interconnects are high-speed, low-loss audio cables designed to preserve clarity, dynamics, and musical detail between your HiFi components. Sold as a matched pair, Blue Heaven 3 is an excellent upgrade for connecting DACs, streamers, CD players, preamplifiers, integrated amplifiers, and power amplifiers.

Blue Heaven 3 features four 24 AWG silver-plated 99.9999% solid-core OFC conductors, arranged as two individually shielded twisted pairs. High-grade FEP insulation and a double-shielded design provide 97% overall shield coverage, helping protect delicate analog signals from EMI/RFI and external interference.

Key Features

  • Sold as a pair of analog interconnects
  • 4 × 24 AWG solid-core conductors
  • Silver-plated 99.9999% OFC
  • 2 individually shielded twisted pairs
  • 97% overall shield coverage
  • High-grade Fluorinated Ethylene Propylene (FEP) insulation
  • 45.0 pF/ft capacitance
  • 0.046 μH/ft inductance
  • High-speed, low-loss cable design
  • Available with RCA or XLR termination

Nordost specifies gold-plated Neutrik Profi RCA or Neutrik XLR terminations for Blue Heaven 3.

RCA or XLR Termination

Choose the connection that best matches your audio system:

Gold-Plated Neutrik Profi RCA — for single-ended connections
Neutrik XLR — for balanced connections

Standard XLR wiring: Pin 1: Chassis Ground | Pin 2: + | Pin 3: –

The Grid HiFi

Upgrade your analog signal path with the Nordost Blue Heaven Analog Interconnects. The Grid HiFi can help you select the proper cable length and RCA or XLR configuration to complement your HiFi system.

Contact The Grid HiFi for pricing, availability, and expert system-matching assistance.

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FAQs

Please read our FAQs page to find out more.

Do you price match?

Yes. We match any authorised dealer, including big-box retailers. If you find the same product at a lower price, contact us and we'll match it.

Do you offer free shipping?

Yes — free shipping on every order, with 2-day delivery available on most products. Easy returns and exchanges are included.

Where is your showroom?

We're at 6362 Alder Drive, Houston, Texas. The showroom lets you hear and compare reference-level systems in person before making any decisions. If you're considering a larger purchase or installation, it's well worth the visit.

Can I buy online without visiting the showroom?

Yes. The full product range is available through the online store with free nationwide shipping. For more complex system builds, speaking with one of our advisers first tends to lead to a better result.

Do you offer financing?

Yes. Special financing is available through the BrandSource Credit Card for qualifying purchases, allowing you to spread payments over time with no annual fee. Promotional rebate savings are also available periodically. See the financing page for full details.

Do you install systems as well as sell equipment?

Yes — installation is central to what we do. We design and install whole-home audio and video, home theaters, media rooms, outdoor audio, lighting and motorised shades, and full smart home automation.

Do you provide support after installation?

Yes. We provide ongoing service and support to ensure systems continue performing as intended — not just on installation day, but over the long term.