Jabra Pro 9470 Mono: Ensuring Clear Desk Phone Audio

To ensure clear audio when using your Jabra Pro 9470 Mono headset with your desk phone, follow these steps:

1. Adjust the Dial Tone Switch: Match the Dial Tone Switch setting to your specific phone model. For guidance on correct settings for your desk phone, consult the Jabra Compatibility Guide. Common Dial Tone Switch settings include:

   • Switch A: Avaya and most other phones
   • Switch B: Cisco, Avaya Callmaster 5 and 6
   • Switch C: Kirk Delta
   • Switch D: Tenovis
   • Switch E: Innovaphone
   • Switch F: Other phones
   • Switch G: Toshiba (most models), Dealerboards (most models including IPC and BT)

   Note: Switch options may differ based on the product.

2. Microphone Positioning: Position the microphone close to your mouth to maximize speech quality and leverage the noise-canceling features. If the microphone boom is long, aim to position it approximately 1 inch (2.5 cm) from your mouth.

3. Volume Level Adjustment: Ensure the headset microphone volume is set appropriately for your desk phone's audio level. Use the Microphone Volume Control switch located on the headset base to increase or decrease the volume as needed.

For detailed instructions on adjusting these settings, refer to the Quick Start Guide or User Manual for your specific Jabra device.

For more information, visit: Jabra Support