MICROPHONES WITH TWO COLOR INDICATOR RING
Conference microphones MM335, MM345 and MM365 were further developed to MM335RG, MM345RG and MM365RG, microphones with indicator rings lighting red or green. This gives the conference system designers a new possibility - to bring more information, silently, right to the participants. The lights are extremely bright and distinct showing red, green or off even in daylight.
Led indicator specifications:
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Ring colour - off status
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grey
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LED current per colour
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20 mA (50 mA max.)
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Connector
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7-pin DIN 45329
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Pin connection
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1-GND mic., 2-housing, 3-mic out, 4-NC, 5- +LED green, 6-LED common, 7- +LED red
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Indicator lamp status:
- off
- red
- green
- red flashing
- green flashing
- flashing red and green alternatively
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