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.
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.
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
- 10V
- Sensitivity Reduction
- Within -3dB at 1.5V
- Current Consumption
- Max 0.5mA
Main Products
buzzer, microphone