BELDEN 8477 AUDIO CABLE

BELDEN 8477 AUDIO CABLE | High-Conductivity 12 AWG Professional Speaker Cable

Upgrade your home theater or professional sound system with the Belden 8477 Audio Cable. Renowned in the audiophile community for its exceptional clarity and “warm” tonal balance, the 8477 is a heavy-duty 12 AWG speaker cable designed for high-performance audio transmission. Featuring 65 strands of 30 AWG tinned copper, this cable provides superior flexibility and conductivity while resisting the oxidation that plagues standard bare copper wires. Whether you are connecting high-end floor-standing speakers or professional PA systems in India, Belden’s 8477 series delivers the low-frequency control and high-frequency extension required for a truly cinematic experience.

The Belden 8477 is engineered for maximum signal integrity over long distances. Its unshielded twisted pair design naturally rejects electromagnetic interference (EMI), ensuring a clean and steady audio path even in complex installations. Encased in a rugged Chrome PVC jacket, this cable is rated for up to 600V, making it suitable for both high-end residential Hi-Fi and demanding industrial audio applications. With its thick 12-gauge conductors, the 8477 minimizes power loss and maintains a high damping factor, establishing it as the benchmark choice for serious audio enthusiasts who refuse to compromise on sound quality.

Key Features

• High-Conductivity 12 AWG Conductors: Thick gauge wiring ensures minimal signal loss and maximum power delivery to your speakers.
• 65-Strand Tinned Copper: Provides excellent flexibility and superior corrosion resistance, ensuring long-term performance in humid environments.
• Twisted Pair Construction: Naturally reduces noise and interference without the need for bulky external shielding.
• Audiophile-Grade Sound: Known for a rich, full-bodied sound profile with excellent low-end definition and smooth highs.
• Rugged PVC Jacket: Durable Chrome-colored outer jacket resists abrasion and protects the internal pair from physical damage.
• High Voltage Rating: UL rated for up to 600V (AWM Style 2587), providing a massive safety margin for all audio applications.
• Wide Temperature Range: Operates reliably from -20°C to +90°C, perfect for the varying climate conditions across India.
• Easy Identification: Features clearly marked conductors for simple positive/negative identification during installation.

Why Belden 8477 Is Better

The Belden 8477 distinguishes itself from standard “hardware store” speaker wires through its precision engineering and tinned copper chemistry. While common bare copper cables can turn green (oxidize) inside the jacket over time—significantly degrading sound quality—Belden’s tinned copper process protects the core for decades of consistent performance. The heavy 12 AWG thickness is also a major advantage for long runs; unlike thinner 16 or 18-gauge wires that can muffle bass response and reduce volume, the 8477 ensures your amplifier’s power reaches your speakers with zero “bottlenecking.” Its legendary status among global Hi-Fi forums makes it a proven, “safe” investment for any high-value audio setup.

Advantages

For Home Theater Enthusiasts:

• Hear every detail in movie soundtracks with enhanced clarity and dynamic range.
• Ideal for long runs to surround speakers or ceiling-mounted Atmos units.
• Warm sonic character helps smooth out harsh-sounding digital audio sources.

For Professional Sound Installers:

• Heavy-duty construction survives being pulled through tight conduits and wall cavities.
• Twisted pair design simplifies wiring and reduces cross-talk in multi-zone systems.
• UL and RoHS compliance meets the safety requirements for commercial buildings.

For Audiophiles:

• Experience a wider, more three-dimensional soundstage with your favorite music.
• Excellent damping factor support for tight, controlled bass from large woofers.
• One-time wiring solution that won’t need to be upgraded as your gear evolves.

Best Suitable For

• High-End Stereo Systems: Connecting premium amplifiers to high-fidelity speakers.
• Dedicated Home Cinemas: Providing the primary audio backbone for 5.1, 7.2, or 9.4.4 Atmos setups.
• Professional PA Systems: For reliable, high-power speaker connections in auditoriums and clubs.
• Custom Installs: Where a high-quality, in-wall rated (CL3R) cable is required for safety and performance.

Why Buy From Pro Audio Video?

• Authorized Belden Distributor: We source 100% genuine Belden stock through official Indian channels.
• Authenticity Guaranteed: Avoid the risk of “CCA” (Copper Clad Aluminum) fakes; we only sell 100% high-purity tinned copper.
• Custom Spooling: We can provide exact lengths to suit your room, from a few meters to full 100m/300m spools.
• GST Invoice Provided: Get a proper tax invoice for all your business and residential purchases.
• Expert Cable Consulting: Our team can help you decide if 12 AWG (8477) or 16 AWG (8471) is the right fit for your specific speaker distance.

FAQs

Q: Is this cable too thick for standard connectors?
A: At 12 AWG, it is a thick cable. It fits perfectly into high-quality banana plugs, spade connectors, and large binding posts. We recommend using premium connectors for the best results.

Q: Can I use this for in-wall wiring?
A: Yes, the Belden 8477 is NEC CL3R rated, making it safe and compliant for in-wall residential and commercial installations.

Q: Is tinned copper better than oxygen-free copper (OFC)?
A: Tinned copper provides the same electrical benefits as OFC but adds a layer of protection against corrosion, making it superior for longevity, especially in humid coastal regions.

Q: Does it have a “direction” for installation?
A: While not electrically directional, many audiophiles prefer to wire the cable in the direction of the text printed on the jacket for consistency.

Q: What is the benefit of the “twisted pair” design?
A: Twisting the two conductors together helps cancel out external noise and interference, keeping your audio signal clean.

Specification Details