Poly SHS 2189-10 SHS 1890 Modified Xmtr Response | Enterprise

Deliver more controlled voice communication with a headset accessory specified for modified transmitter response. In enterprise environments, microphone behavior can matter as much as the headset itself, especially when teams rely on consistent voice pickup across standardized deployments. This model is aimed at that requirement: a focused accessory for communication workflows where clarity, consistency, and operational fit take priority. For IT and procurement teams, the value is in selecting a purpose-built accessory rather than a general-purpose audio device. A modified transmitter response can help align the headset with specific voice applications, making it a practical choice for organizations that need a defined audio profile for their users. That makes it suitable for contact centers, dispatch operations, and other managed communication settings where predictable voice handling supports productivity. Poly positions this model as a specialized headset accessory for enterprise use. It is the kind of component that earns its place in a fleet by doing one job well: supporting voice communication with the right response characteristics for the environment.