![Plantronics SOH1858-12 CompuSet Bottom Modified for H-Series Tops](https://s.turbifycdn.com/aah/headsetzone/plantronics-soh1858-12-compuset-bottom-modified-for-h-series-tops-20.png)
Plantronics SOH1858-12 CompuSet Bottom Modified for H-Series Tops
Description
Compuset Adapter (Bottom): The SOH 1858 Adapter is a Plantronics SP-02 modified to use H-Series Headsets
- Mute
- On/Off Button
- Volume Control
- Flash Button
- SP02H
Note:
![Quick Disconnect (QD) Cable](https://lib.store.turbify.net/lib/headsetzone/qdcable.jpg)
NOTE: The SP-02H is no longer available and it is replaced by the Avaya Partner Amplifier (Listed Below) - Headset Adapter for Avaya Analog Telephones