EM-303

STICK EARPIECE TYPE EARPHONE MIC.

FITS MOST OF HANDHELD TRANSCEIVERS LIKE MOTOROLA; KENWOOD; ICOM ETC.
GENERAL SPECIFICATIONS:

MICROPHONE：
SIZE： 6φmm
SENSITIVITY：-54 ± 2dB
DIRECTIVITY：OMNI-DIRECTIONAL
FREQUENCY RESPONSE：100Hz - 160KHz
IMPEDANCE：2.2KΩ
WORKING VOLTAGE：1V-10V

SPEAKER:
SIZE: 15φmm
IMPEDANCE: 32Ω ± 15﹪
FREQUENCY RESPONSE: 400Hz - 20KHz
SENSITIVITY: 102 ± 2dB
POWER: 20 mW
Max. POWER: 30 mW