품 명		Microphone
모 델		M 69 TG	제조사	beyerdynamic
Technical Specifications
	제품스펙 Transducer type Dynamic moving coil Operating principle Pressure gradient Frequency response 50 - 16,000 Hz Polar pattern Hypercardioid Rear attenuation at 1 kHz 23 dB at 120° Open circuit voltage at 1 kHz (0 dB 1 V/Pa) 2.9 mV/Pa Magnetic field suppression > 20 dB 50 Hz Nominal impedance 200 Ω Load impedance ≥ 1000 Ω Diaphragm Hostaphan® Casing Brass Connection 3-pin XLR male Dimensions Length: 182 mm Shaft diameter: 25.5 mm Head diameter: 48.5 mm Weight w/out cable 320 g

(주)사운드솔루션

3) Microphone

1. 개  요

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

2. 기능 및 특성

Hypercardioid polar pattern

Wide range frequency response

Excellent sensitivity

Low feedback

3. 사  양

- 기술사양

Transducer type	: Dynamic moving coil

Operating principle	: Pressure gradient

Frequency response	: 50 - 16,000 Hz

Polar pattern	: Hypercardioid

Rear attenuation at 1 kHz	: 23 dB at 120°

Open circuit voltage at 1 kHz (0 dB 1 V/Pa)

: 2.9 mV/Pa

Magnetic field suppression	: > 20 dB 50 Hz

Nominal impedance	: 200 Ω

Load impedance	: ≥ 1000 Ω

Diaphragm	: Hostaphan®

Casing	: Brass

Connection	: 3-pin XLR male

Dimensions	: Length: 182 mm
Shaft diameter: 25.5 mm
Head diameter: 48.5 mm

Weight w/out cable	: 320 g

* M 69 TG 동등이상품.