Description
The Poly Replacement Voice Tube (85Q67AA) is a genuine spare voice tube boom for Poly H-Series headsets that use an open-tube microphone design. The voice tube channels sound from the speaker's mouth to the microphone capsule at the base of the boom — when it becomes clogged, bent, or damaged, audio quality on outbound voice degrades noticeably. Replacing the voice tube is a fast, low-cost fix that restores clear microphone performance without replacing the full headset.
Key Features
- Restores Outbound Audio Quality: A fresh voice tube eliminates muffled or degraded microphone pickup caused by a worn or blocked tube.
- Tool-Free Swap: Voice tubes are designed for simple end-user replacement with no technical expertise required.
- Genuine Poly Spare Part: Correct material and dimensions for compatible H-Series headset models.
Technical Specifications
| Specification | Detail |
|---|---|
| HP SKU | 85Q67AA |
| Type | Replacement voice tube boom |
| Compatible Headsets | Poly H-Series headsets with voice tube microphone |