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USB Camera Module | Cable | Video Converter Cable | Barium Titanate Ceramic (Lead-Free) (BaTiO3) | PZT Ceramic |
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USB Dual Microphone Module |
U2MIC |
1.Advanced noise reduction ,Up to 25db of noise reduction 2.Allows 360° freedom of movement ,Supports far-talk and close-talk modes 3.Automatic gain control and output limiting 4.Capture voice at a distance up to 5 meters while attenuating noise 5.Clear speech in any situation 6.Miniature size 7.Energy efficient 8.No installation CD is required, simply plug and play
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Frequency Response (0°; 90°; 180°; 270°):
360°Sensitivity Polar Pattern (200Hz ~1500Hz):
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Parameter and Symbols |
Specification |
Rating |
Unit |
Min. |
Typ |
Max |
Power Supply |
VDD |
4.5 |
5 |
5.5 |
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V |
ESD |
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HBM |
4 |
kV |
Storage temperature |
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40~65% RH |
-40 ~ 85 |
℃ |
Operating temperature |
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40~65% RH |
-40 ~ 86 |
℃ |
Active Power Supply Current |
Isu |
65 |
68 |
72 |
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mA |
Model Name |
USB Dual MIC module |
Dimensions |
51mm(Length, include connector) x 13.5mm(Width) x 5mm(Height) |
Weight |
9 gram |
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