DPA 는 1992년 세계 최고의 측정장비 회사 브루 엘 케어 (B&K)에서 오디오 파트를 분리하여 Danish Pro Audio를 설립, 독립적으로 제품을 생산하기 시작하였습니다. 핸드메이드로 생산되는 DPA 마이크는 철저한 품질관리를 통해 안정된 퀄리티로 출하되고 있으며 라이브 공연장, 녹음스튜디오, 방송국, 연극이나 뮤지컬, 각종 전문 프로그램 및 종교시설 등 각 영역을 모두 커버할 수 있는 다양한 제품군으로 하이엔드 마이크 업계의 절대적 강자로 인정 받고 있습니다. 가장 좋은 소리를 제공하겠다는 DPA의 목적은 과거와 현재, 그리고 미래에도 당신과 함께 할 것입니다.
DPA Microphones 4017B Overview
The 4017B Shotgun Microphone from DPA is a professional, versatile microphone designed for demanding sound capturing in film, video, sound reinforcement and even music recording. The supercardioid, lobe-shaped polar pattern is coupled with excellent off-axis signal rejection for a focused pickup, enhanced range and minimal noise. The condenser capsule uses a high voltage pre-polarized back plate, endowing the shotgun with high output as well as wide dynamics, extremely low noise and distortion specifications.
The 4017B's frequency response, dynamic range, and signal-to-noise ratio result in pristine, transparent signal reproduction. Two onboard filters eliminate noise and artifacts with a 4dB shelf at 8kHz and a first-order bass roll-off below 120Hz. The short, lightweight profile of the 4017B make it a suitable choice for both indoor and outdoor production with boompoles, handheld shock-mounts, etc.
Wide Frequency Response and Excellent Clarity
The 4017B's frequency response, dynamic range, and signal-to-noise ratio result in pristine, transparent signal reproduction.
Superb Off-Axis Rejection
The supercardioid, lobe-shaped polar pattern is coupled with excellent off-axis signal rejection for a focused pickup, enhanced range and minimal noise, etc.
Short and Lightweight Profile
The short, lightweight profile of the 4017B make it a suitable choice for both indoor and outdoor production with boompoles, handheld shock-mounts, etc.
DPA Microphones 4017B Specs
Operating Principle: presure Gradient
Transducer: Condenser
Diaphragm: 0.75" / 19 mm
Tube: Yes
Polar Pattern: Supercardioid
Frequency Range: 20 Hz to 20 kHz
Signal to Noise Ratio: 80 dB A-Weighted
Equivalent Noise Level: 13 dB A-Weighted / 24 dB ITU-R 468
Maximum SPL: 138 dB SPL
THD: < 1%
Impedance: 150 Ohms
Sensitivity: -34.4 dB at 1 kHz
Low-Cut Filter: 4 dB/Octave @ 8 kHz, 4 dB/Octave @ 50 Hz, 4 dB/Octave @ 120 Hz
CMRR: 40 dB
Dynamic Range: 119 dB
Output Connectors: 1 x 3-Pin XLR
Operating Current Consumption: 4.5 mA
Operating Voltage: 1.8 V, 48 V ± 4 V
Operating Temperature 14 to 113°F / -10.00 to 45.00°C
Operating Humidity: 90
Length: 8.35" / 212 mm
Diameter: 0.75" / 19 mm
Weight: 2.40 oz / 68 g