U PTT button for call activation u transient or normal u green

 LED indicates microphone active state u stable metal base with 2m long cable and lockable European connector u phantom power supply from power amplifier variegated desktop microphone is a beautiful and fashionable high-quality desktop single directional condenser It is mainly used for calling in public address system. It is equipped with a stable metal base and rubber feet, which can maintain reliable stability in any plane. In addition, the unique design allows the device to be smoothly embedded into the table. The basic function PTT key not only opens the microphone, but also provides priority contacts compatible with the vari series power amplifier. The switching feature of PTT key can be internally configured as ppt mode (i.e. press to speak) or switch mode (press to open and press to close again). It comes with a 2-meter long flexible cable and a 5-pin Euro style connector for balanced signals and priority contacts. If a priority contact is not required, it can be connected to a power amplifier with a 3-pin European connector. The green LED indicates whether the microphone is active. Control and indicator light · PTT key · PTT status LED indicator certificate and approval safety in accordance with en 60065, immunity with en 55103-2, radiation with en 55103-1, regional certification with European CE

Sales telephone (same number of wechat): 13428785305 QQ: 2461903042