제품특징 1. 교환 가능 콘덴서 카트리지 오버헤드 형 콘덴서 마이크 MX1BP
- 배터리 파워 마이크 프리앰프
제품스팩 Frequency Response 50 to 17,000 Hz 출력 임피던스 EIA Rated at 150Ω (180Ω actual) 감도 (At 1,000 Hz, open circuit voltage*) Cardioid: –35.0 dBV/Pa (17.8 mV) Supercardioid: –33.5 dBV/Pa (21.1 mV) Omnidirectional: –27.5 dBV/Pa (42.2 mV) *1 Pascal = 94 dB SPL 최대 SPL (1 kHz at 1% THD, 1 kΩ load) Cardioid: 124.2 dB Supercardioid: 122.7 dB Omnidirectional: 116.7 dB Equivalent Output Noise (A-weighted) Cardioid: 28.0 dB SPL Supercardioid: 26.5 dB SPL Omnidirectional: 20.5 dB SPL 신호대 잡음비 (referenced at 94 dB SPL) Cardioid: 66.0 dB Supercardioid: 67.5 dB Omnidirectional: 73.5 dB 다이내믹 레인지 at 1kΩ Load 96.2 dB Common Mode Rejection 45.0 dB minimum Preamplifier Output Clipping Level (1% THD) –6.0 dBV (0.5 V) Polarity Positive sound pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output connector. Power Requirements 11 to 52 Vdc phantom, 2.0 mA Environmental Requirements Operating Temperature Range: –18° C to 57° C (0° F to 135° F)
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