Parameters

Values

Units

Test Conditions

Directivity

No direction restricted

~

water-proof

Structure Type

Elec-Magnetic

~

~

Sensitivity

- 75 ± 3

dB

at 1.5K-3.0KHz, 1.0W/ 1cm

Standard Operating Voltage

2.0

V

A.C.

Output Impedance

150 ± 20

Ω

at 1KHz, 2.0V

Frequency Range

1.5K – 4.0K

Hz

~

Operating (Store) Temp.

-20 ~ +60 (- 30 ~+70)

℃

~

Body Material

PBT

~

~

Cable Type

FRPU

~

As drawing