Description
The Poly 2.5mm Headset Adapter Plug (85R36AA, part 78333-01) is a compact adapter that provides a 2.5mm telephone headset jack, allowing Poly H-Series QD headsets to connect to phones that use a 2.5mm headset port. It's a simple, single-piece solution when your desk phone uses a 2.5mm jack and your headset requires a different termination. Compact and lightweight, it has no meaningful footprint on the desktop.
Key Features
- 2.5mm Phone Port Compatibility: Bridges the connection between Poly H-Series QD headsets and desk phones with 2.5mm headset jacks.
- Compact Single-Piece Design: Minimal desktop footprint — just plug in and go.
- Genuine Poly Accessory: Ensures correct impedance matching and audio performance.
Technical Specifications
| Specification | Detail |
|---|---|
| HP SKU | 85R36AA |
| Poly Part Number | 78333-01 |
| Connector Type | 2.5mm telephone headset jack |
| Compatible Headsets | Poly H-Series QD headsets |