Poly SHS 2394-01 PTT Headset Accessory, LEMO F | Enterprise Audio

Keep push-to-talk communication predictable in environments where every transmission matters. This Poly headset accessory is built as an unamplified solution with a 750 ohm resistor and LEMO F connection, giving teams a straightforward path for wired integration in specialized voice workflows. For operations that depend on disciplined audio handling rather than consumer-style convenience, the design favors signal control and compatibility with established communications setups. That makes it a practical fit for dispatch, industrial, and mission-focused voice applications where headset accessories must match the system exactly. By staying unamplified, the accessory avoids unnecessary complexity and preserves the behavior expected in professional PTT deployments. It is the kind of component procurement teams choose when they need a precise match for existing Poly infrastructure and a dependable part for long-term supportability.