EVA-3000 remote microphone station with 8 buttons EN 54-16 - RONDSON RON-02946

The RONDSON EVA-MIC3000 remote microphone station belongs to the EVA-3000 series and manages live announcements, pre-recorded messages and paging for individual zones or groups of zones. It has 8 function keys and 8 programmable keys for all-call, zone closure, audio monitoring, temporary recording, playback, input selection and microphone management. Its built-in monitoring loudspeaker lets the operator preview the audio on channels 1 and 2, helping to prevent transmission errors.

The station supports gooseneck or PTT/PPT microphones, includes a line input for external sources such as CD, DVD and tuner, and can be expanded with additional keypad modules. Fault detection covers the microphone and communication line. Dedicated LED indicators show power, general fault, network fault and audio channel busy status. The unit can be powered directly from the Master Control Unit or through an external power supply.

The EVA-MIC3000 provides complete management of live announcements, BGM, pre-recorded messages and multi-zone paging, integrated audio monitoring to prevent transmission errors, immediate temporary recording for quick and updateable messages, and automatic microphone and communication fault detection. Up to 6 EVA-MIC300 devices can be connected to one system, while the CAT5 connection can reach 600 m. The station is compatible with EN 54-16 systems.

It is intended for PA/VA voice evacuation and fire alarm systems, public address systems in public and commercial buildings, shopping centres, supermarkets, schools, hospitals, hotels and offices. It is suitable for applications requiring multi-zone paging and centralised announcement management, as well as installations requiring audio monitoring and secure operational control.

Power supply is 24 V DC and power consumption is 10 W. Sensitivity is -50 dB ±3 dB; overall signal-to-noise ratio is above 60 dB, A-weighted, while the microphone line input signal-to-noise ratio is above 85 dB, A-weighted. Optimal pickup distance is 10-20 cm. Input signal is 1 V (0 dBV), with an input impedance of 10 kohm.

Frequency response is 80 Hz-18 kHz ±3 dB and total harmonic distortion is below 0.1%. The built-in loudspeaker is rated at 2 W/8 ohm. Relative operating humidity is below 95% without condensing; operating temperature is -10 to 55 °C and storage temperature is -40 to 70 °C. Dimensions, given as width × height × depth, are 20 × 4.65 × 20 cm and net weight is 1.4 kg.