Back Electret Condenser Microphone unit
(No FET built-in)

 

ETP-YU-224

Features

l         No FET

Applications

l         Mobile phone

l         Telephone

l         Headset

Specification

Sensitivity

-50dB+/-3dB (0dB=1V/Pa, 1KHz)

Frequency range

50 ～ 20,000 Hz

Capsule Capacitance

17 pF

Polarity

Uni-directional

Size

16.3φx 11.0 (t) mm.