microphone

MODEL: PFN-, PFO-, PFU-
We can offer you all kinds of Electro-acoustic Components, such as: MICROPHONES (Electret Condenser Microphones & Dynamic Microphones, etc.), BUZZERS and SPEAKERS with excellent quality and competitive prices.
For more informations, please visit our website: www.buzzerchina.com, or send your inquiry to: sales@buzzerchina.com

microphone

Specifications:

Model

PFO-9745L-BY

Frequency Range

40~12000Hz

Sensitivity

-32~-49dB, 0dB=1V/Pa, 1kHz

Impedance

Less than 2.2kOhm

Directivity

Omnidirectional

Features:

S/N ratio

More than 60dB

Operation Voltage

4.5V

Max Operation Voltage

Sensitivity Reduction

Within -3dB at 1.5V

Current Consumption

Max 0.5mA

Ordering information:

Minimum Order: Negotiable

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