*) HEADSET MICROPHONE

1. 개요

본 기기는 헤드셋 마이크로 다음과 같은 규격에 준한다.

2. 규격 및 사양

Directional pattern	: Omnidirectional

Cartridge type	: Pre-polarized condenser

Effective frequency response	: 20 Hz - 20 kHz

Sensitivity, nominal ±3 dB at 1 kHz	: 20 mV/Pa; -34 dB re. 1 V/Pa, ±1.5 dB pair

Equivalent noise level, A-weighted	: Typ. 23 dB(A) re. 20 µPa (max. 26 dB(A))

Distortion, THD < 1%	: 126 dB SPL RMS, 129 dB SPL peak

Dynamic range	: 106 dB

Max. SPL, THD 10%	: 134 dB SPL peak

Connector	: MicroDot

* 4560 CORE 동급이상품