Product Details
Electret Microphone Inserts


4566
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Description:
Omni-directional Ultra Miniature 
Type EM-10B is an ultra-miniature omni-directional electret condenser microphone only 6mm diameter and 5· 2mm thick. 
Specification 
Response: Omni-directional
Frequency response: 50Hz to 13kHz
Sensitivity: -60dB ▒3dB
(0dB = 1V/╡bar at 1kHz,
Vcc = 4· 5V, Rl = 1k)
Impedance: 1k maximum
S/N ratio: >40dB
Sound pressure level: 120dB maximum
Power supply: 1· 5V to 10Vdc
Recommended voltage: 4· 5V (optimum performance)
Current drain: <0· 5mA