General Information

• Status: Discontinued
• Current equivalent models:
  - Noise Canceling - HW291N or HW301N
• Date Code location
• Spares and accessories list for this product
• Compatible amplifiers
• Two year warranty

Product Features

• Four different wearing styles
• All models come in the Polaris version
• Noise canceling microphone or standard voice tube
• Flexible boom
• Tone Control
• Quick Disconnect

Part Numbers

• 43464-11 - H91
• 43465-01 - H91N
• 43466-11 - H101
• 43467-01 - H101N

Polaris Version Part Numbers

• 43464-12 - P91-U10P
• 43465-02 - P91N-U10P
• 43466-12 - P101-U10P
• 43467-02 - P101N-U10P