Unidirectional microphone is convenient for recording speech, meeting record, school lecture and etc by Smartphone.

No separate battery power is needed. The power is supplied by plug-in power from Smartphone.

The microphone has a beneficial effect on the acoustic characteristic and reduces recording the ambient noise by the metal mesh.

The microphone has a rotatable and adjustable clip for fixing the microphone on tie, breast pocket, or collar.

Element

Electret Condenser

Polar Pattern

Unidirectional (mono)

Frequency Response

80~15,000 Hz

Sensitivity

-41 dB (8.9 mV) re 1V at 1 Pa

Impedance

1,500 Ω

Power Supply

Plug in Power

Dimensions

16mm(H) x 35mm(W) x 23mm(D)

Weight

6.3g

Cable

1.0 m

Connector

Ø3.5 mm L-type gold-plated 4-pin stereo mini jack