Knowledge Base

What Are Concurrent Listeners?

Concurrent listeners refer to the maximum number of users who can listen to a radio broadcast at the same time.

In radio hosting plans, this value defines how many listeners the server can handle simultaneously.

What Is the Listener Limit Used For?

• Limits server capacity
• Maintains broadcast performance
• Balances bandwidth usage
• Prevents server overload

What Happens When the Listener Limit Is Reached?

• New listeners cannot connect
• Players return connection errors
• Existing listeners remain connected
• Audience growth is blocked

How Is Listener Capacity Calculated?

Listener capacity is directly related to the broadcast bitrate.

• 96 kbps stream × 100 listeners ≈ 9.6 Mbps
• 128 kbps stream × 100 listeners ≈ 12.8 Mbps

Higher listener counts require proportionally more bandwidth.

Common Mistakes

• Expecting high traffic on low-tier plans
• Ignoring the bitrate–listener relationship
• Not analyzing peak listening hours
• Lack of alerts when limits are reached

Best Practices

• Set realistic audience targets
• Monitor peak usage via logs
• Review listener limits regularly
• Plan upgrades as the station grows

From a knowledge base perspective, concurrent listener limits are a core indicator of scalability in radio hosting infrastructure.