Glensound GS-FW021 Four Wire Box – Audio Interface for Headsets

✅ Crystal-Clear Audio Communication – High-quality voice transmission with minimal latency.
✅ Four-Wire & Two-Wire Compatibility – Seamless integration with intercom and broadcast systems.
✅ Robust & Portable Design – Built for durability in demanding environments.
✅ Comprehensive Connectivity – XLR and RJ45 ports for flexible setup options.
✅ Independent Volume & Sidetone Control – Precision audio adjustments for enhanced user experience.

Professional Four-Wire Audio Interface for Broadcast & Communications

The Glensound GS-FW021 is a compact and highly versatile four-wire communication interface designed for use with headsets in broadcast, live production, and intercom systems. This unit delivers exceptional voice clarity, ensuring seamless communication in high-pressure environments such as TV studios, OB trucks, sports commentary booths, and live events.

Reliable & High-Quality Voice Transmission

Built with broadcast professionals in mind, the GS-FW021 offers low-latency, high-fidelity audio transmission, making it an excellent choice for clear and effective communication. The unit supports both four-wire and two-wire connections, allowing it to integrate seamlessly into a variety of professional setups.

Advanced Features for Enhanced Usability

• Multiple Connectivity Options – Equipped with XLR and RJ45 ports, ensuring compatibility with a range of professional audio systems.
• Independent Volume Control – Adjust audio levels precisely to meet your monitoring needs.
• Sidetone Control – Allows users to hear their own voice for improved communication accuracy.
• Sturdy & Portable – Housed in a rugged metal chassis, making it ideal for mobile and studio use.

Designed for Broadcast, Events, and Intercom Systems

The GS-FW021 is trusted by sound engineers, commentators, and production teams worldwide for its reliability and ease of use. Whether you’re setting up a live commentary position, a broadcast studio, or a remote production unit, this four-wire box ensures seamless and uninterrupted communication.

Why Choose the Glensound GS-FW021?

✔ Crystal-clear communication with professional-grade audio components.
✔ Flexible connectivity with XLR and RJ45 inputs for seamless integration.
✔ Durable and compact for reliable performance in any setting.
✔ Ideal for broadcast, live events, intercom, and production environments.

Order Your Glensound GS-FW021 Today!

Enhance your communication setup with the Glensound GS-FW021. Order now for superior audio performance and seamless connectivity in professional environments.