BELDEN 1813 MICROPHONE CABLE

BELDEN 1813 MICROPHONE CABLE | High-Flex Professional Audio Cable

Ensure flawless signal transmission for your professional audio setup with the Belden 1813A Microphone Cable. Trusted by studio engineers and live sound professionals worldwide, this cable is designed to deliver exceptional audio clarity while withstanding the physical demands of high-traffic environments. Featuring 24 AWG high-conductivity bare copper conductors, the Belden 1813 provides a low-impedance path that preserves the nuance and detail of your sound. Whether you are wiring a professional recording studio, a house of worship, or a high-end corporate auditorium in India, Belden’s 1813 series is the industry benchmark for reliable, low-noise performance.

The Belden 1813A is engineered for maximum signal integrity and physical flexibility. It features an overall bare copper spiral shield that provides approximately 90-92% coverage, effectively protecting your audio from electromagnetic interference (EMI) and radio frequency interference (RFI). The cable is protected by a rugged yet highly flexible matte PVC jacket, making it easy to pull through conduits and resistant to the “memory” effects that cause standard cables to kink. Built to meet rigorous international standards, including RoHS and CE compliance, the Belden 1813 is the ultimate choice for critical audio interconnects where failure is not an option.

Key Features

• High-Conductivity Bare Copper: Stranded 24 AWG conductors ensure superior signal flow and minimal resistance for accurate audio reproduction.
• High-Flex PVC Jacket: Specifically formulated for maximum flexibility and durability, allowing for easy routing in tight spaces or mobile racks.
• 90% Spiral Copper Shielding: Provides excellent protection against hum, buzz, and external interference, maintaining a dead-quiet signal path.
• Low Capacitance Design: Minimizes high-frequency loss over longer cable runs, ensuring your microphones and instruments sound crisp and natural.
• Professional Balanced Pair: Two-conductor twisted-pair construction is ideal for balanced XLR connections and high-end audio interconnects.
• RoHS & CE Compliant: Manufactured to meet strict environmental and safety standards for professional use.
• Matte Finish Appearance: The non-reflective black jacket is perfect for stage use where minimal visual distraction is required.
• Versatile Compatibility: Suitable for microphones, speakers, amplifiers, mixing consoles, and general-purpose audio patching.

Why Belden 1813 Is Better

The Belden 1813A distinguishes itself from generic audio cables through its **consistent electrical properties and build quality**. While budget cables often use inferior copper alloys that increase resistance and muffle your sound, Belden uses high-purity bare copper for a transparent signal. The high-flex jacket is a major advantage for Indian installers; unlike cheap stiff cables that crack in varying temperatures, the Belden 1813 remains supple and easy to work with year after year. Furthermore, Belden’s precise shielding construction ensures that even in environments with heavy electronic interference—like stages with LED walls or offices with massive Wi-Fi networks—your audio remains clear and professional.

Advantages

For Studio Engineers:

• Maintain the full frequency response of high-end condenser microphones.
• Extremely reliable for permanent wiring behind racks and inside walls.
• Low-noise performance is critical for high-gain recording sessions.

For Live Sound & Stage:

• Rugged construction survives the frequent coiling and uncoiling of live touring.
• Spiral shield allows for easier termination compared to braided shields for quick repairs.
• Resistant to abrasion and foot traffic on busy stages.

For Corporate & Institutional Installations:

• Standard 24 AWG size fits perfectly into all professional XLR and TRS connectors.
• Long-term durability reduces the need for costly maintenance and re-wiring.
• Uniform diameter ensures smooth pulls through standard AV conduits.

Best Suitable For

• Recording Studios: As a primary interconnect for microphones and outboard gear.
• Live Performance Venues: Providing reliable signal paths from the stage to the mixing desk.
• Home Theater Systems: For high-end balanced audio connections between pre-amps and amplifiers.
• Broadcast Facilities: Where signal reliability and interference rejection are mission-critical.

Why Buy From Pro Audio Video?

• Authorized Belden Distributor: We supply only 100% genuine Belden cables sourced through official channels.
• Genuine Stock Guarantee: Avoid the poor performance of counterfeit cables; we sell only verified, factory-fresh Belden stock.
• Custom Lengths Available: Contact us if you need this cable as part of a custom-terminated assembly or bulk spool.
• GST Invoice Provided: We issue full GST tax invoices for all professional and corporate purchases.
• Expert AV Guidance: Our team can help you choose the right Belden cable code (1813A, 8471, etc.) for your specific application.

FAQs

Q: Is this cable suitable for phantom-powered microphones?
A: Absolutely. It is designed to handle the balanced signals and low-voltage power required by professional condenser microphones.

Q: Can I use this for speaker connections?
A: While it can be used for line-level signals to powered speakers, we recommend using thicker gauge Belden speaker cables (like the 8471 or 8477) for passive speaker runs.

Q: What is the difference between this and standard 1080p cables?
A: This is an analog audio cable, not a digital HDMI cable. It is specifically built for audio signals from mics and instruments.

Q: How flexible is the jacket?
A: The 1813A is rated as a “high-flex” cable, meaning it is much softer and easier to bend than standard industrial-grade cables.

Q: Can I buy this by the meter?
A: Yes, please contact our team for bulk spooling or specific custom lengths to suit your installation.

Specification Details