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MAX9814 Electret Microphone Amplifier Board with AGC Function - DC 3.6V-12V - 30mm x 25mm
Product description:
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With AGC function, for hearing aids, conference microphone, loudspeaker, and other devices.
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The output can directly drive an ordinary 32 European headphones(if you need more output, it is necessary at the output plus a preamp or amplifier)(suitable for single 18650 battery or battery-powered mobile phone use)
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Supply voltage: 3V-12V(3V-4.2V connect VCC,4.3V-12V connect 2pin socket) AGC switch:
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Plugin supporting the shorting cap AGC function OFF, no AGC insert shorting cap open.
Specification:
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Supply voltage: 3.6V-12V, Low-Power Shutdown Mode, Size: 30mm*25mm
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AGC switch: Plugin supporting the shorting cap, Jumper ON: AGC function ON, Jumper OFF: AGC function OFF
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Built-in 2V low-noise microphone bias
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Gain: 3 gain setting (40dB, 50dB, 60dB)
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Operating Temperature:-30 to 85 ℃
Subtitle | N/A |
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UPC/EAN | 618020770263 |
M.R.P | ₹590.00 |
Count | 1 |
Brand Name | CentIoT |
Model | AE003-MAX9814-12V-30MM |
Whoesale | Available |
Supply Voltage | N/A |
Output Voltage | N/A |
Color | N/A |
Dimension | N/A |