Acoustical operating principle | Pressure gradient transducer |
Directional pattern | Omnidirectional, cardioid, figure-8 |
Frequency range | 20 Hz ... 20 kHz |
Sensitivity at 1 kHz into 1 kohm | 15/24/16 mV/Pa1) |
Rated impedance | 200 ohms |
Rated load impedance | 1 kohms |
Equivalent noise level, CCIR2) | 32/28/31 dB1) |
Equivalent noise level, A-weighted2) | 21/17/20 dB-A1) |
Signal-to-noise ratio, CCIR2) (rel. 94 dB SPL) | 62/66/63 dB1) |
Signal-to-noise ratio, A-weighted2) (rel. 94 dB SPL) | 73/77/74 dB1) |
Maximum SPL for THD 0.5%3) | 114 dB (cardioid) |
Maximum SPL for THD 0.5% with preattenuation3) | 124 dB |
Maximum output voltage | -9.8 dBu |
Power Supply | NU 67 V |
Matching connectors | Microphone: spec. 7pin Power Supply: XLR 3 F |
Weight | 560 g |
Diameter | 56 mm |
Length | 200 mm |
______________________________________________ 1)Omnidirectional / cardioid / figure-8 2) according to IEC 60268-1; CCIR-weighting acccording to CCIR 468-3, quasi peak; A-weighting according to IEC 61672-1, RMS 3) measured as equivalent el. input signal |
Diaphragm
Large diaphragm
Chariot vide