COBALT Transmitters Just Got Smarter

Broadcast Components is proud to announce the release of firmware version 1.14 for the popular COBALT Fully Featured FM Transmitters. This powerful free firmware upgrade delivers enhanced streaming backup, GPS-sync capabilities, and smarter RDS management—making COBALT transmitters even more reliable for professional broadcasters.

Whether you’re managing a large network or a community station, this update ensures you stay on-air with crystal-clear audio, even when your main source drops out.

Shoutcast & Icecast Backup Audio Streams

With v1.14, COBALT transmitters now support Shoutcast and Icecast streaming protocols as backup audio sources. This is a game-changer for broadcasters who rely on uninterrupted transmission.

• Automatically switches to a live stream if your primary audio feed fails
• Compatible with MP3, AAC, and other popular audio formats
• Ideal for remote stations and mission-critical applications

MicroMPX GPS SFN Compatibility

COBALT transmitters now include MicroMPX support with GPS synchronization, enabling full Single Frequency Network (SFN) operation. This is crucial for broadcasters managing multiple synchronized FM transmitters.

• Eliminates timing issues between transmitters
• Perfect for national and regional broadcast coverage
• Optimized for minimal latency and signal overlap

RDS AF Autofill + Expanded Frequency List

Managing your RDS data is now easier than ever:

• Autofill for Alternative Frequencies (AF) in the RDS Data form
• Expanded AF list capacity – now supports up to 25 frequencies

This update reduces setup time and improves metadata accuracy across your FM network.

Why Broadcasters Should Upgrade Today

This update empowers your station with:

• Stream failover protection
• SFN network readiness
• Streamlined RDS configuration
• Scalable AF list capacity

At Broadcast Components, we know that broadcast reliability and audio quality matter. COBALT’s new firmware ensures your transmission stays live, accurate, and efficient.