품 명		Gooseneck MICROPHONE
모 델		SHM 204 XD	제조사	beyerdynamic
Technical Specifications
	제품스펙 Transducer type Electret condenser Operating principle Pressure gradient Polar pattern Cardioid Frequency response 50 - 19,000 Hz Open circuit voltage 10 mV/Pa Nominal impedance ≤ 200 Ω Load impedance ≥ 1 kΩ Max. SPL f=1kHz, k ≤1%, RL=1kΩ 123 dB Noise voltage 10 µVs Signal to noise ratio related to 1 Pa 60 dB A-weighted equivalent SPL 26 dB Supply voltage Phantom power 11 - 52 V Current consumption approx. 3.5 mA Connection 3-pin XLR (male) Dimensions Head diameter without pop screen approx. 11 mm Gooseneck diameter 3.5 mm Tube diameter 3 mm Shaft diameter 20 mm Total length 410 mm Weight 106 g

(주)사운드솔루션

3) 구즈넥 마이크로폰

1. 개  요

가청음을 전기적인 에너지 변환기나 센서로 전달하여 소리를 전기 신호로 변환해 주는 관형식의 장치

2. 기능 및 특성

High sensitivity

High gain before feedback

Unobtrusive dimensions

Non-glare surface

Phantom power 11 - 52 volts

3. 사  양

- 기술사양

Transducer type	: Electret condenser

Operating principle	: Pressure gradient

Polar pattern	: Cardioid

Frequency response	: 50 - 19,000 Hz

Open circuit voltage	: 10 mV/Pa

Nominal impedance	: ≤ 200 Ω

Load impedance	: ≥ 1 kΩ

Max. SPL f=1kHz, k ≤1%, RL=1kΩ	: 123 dB

Noise voltage	: 10 µVs

Signal to noise ratio related to 1Pa	: 60 dB

A-weighted equivalent SPL	: 26 dB

Supply voltage	: Phantom power 11 - 52 V

Current consumption	: approx. 3.5 mA

Connection	: 3-pin XLR (male)

Dimensions

Head diameter without pop screen	: approx. 11 mm

Gooseneck diameter	: 3.5 mm

Tube diameter	: 3 mm

Shaft diameter	: 20 mm

Total length	: 410 mm

Weight	: 106 g

* SHM 204 XD 동등이상품.