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SPECIFICATIONS
Omnidirectional
C 414 B-XLS C 414 B-XLS/XL II C 414 B-XL II
C 414 B-XLS / -XL II
Type: 1-inch large-diaphragm pressure gradient microphone
Polar patterns: Omnidirectional, wide cardioid, cardioid, hypercardioid, figure eight
Sensitivity: 23 mV/Pa (-33 dBV) ± 0.5 dB
Frequency range: 20 to 20,000 Hz (see frequency response traces)
Electrical impedance: ≤ 200 ohms
Recommended load impedance: ≥ 2,200 ohms
Bass cut filter slope: 12 dB/octave at 40 Hz and 80 Hz; 6 dB/octave at 160 Hz
Preattenuation pads: -6 dB, -12 dB, -18 dB, switchable
Equivalent noise level (CCIR 468-2): 20 dB (0 dB preattenuation)
Equivalent noise level (DIN 45 412, A-weighted): 6 dB-A (0 dB preattenuation)
Signal-to-noise ratio re 1 Pa (A-weighted): 88 dB
Maximum SPL for 0.5% THD: 200/400/800/1600 Pa = 140/146/152/158 dB SPL (0/-6/-12/-18 dB)
Dynamic range: 134 dB minimum
Environment: Temperature range: -10° C to +60° C (14° F to 140° F)
Relative humidity: 95% (+20° C/68° F), 85% (+60° C/140° F)
Powering: 48 V phantom power to DIN/IEC
Current consumption: approximately 4.5 mA
Connector: 3-pin XLR to IEC
Dimensions: 50 x 38 x 160 mm (2.0 x 1.5 x 6.3 in.)
Net weight: 300 g (10.6 oz.)
This product conforms to standards EN 61 000-6-1:2001 and EN 61 000-6-3:2001.
Patents C 414 B-XLS: AT 395.225, DE 4.103.784, JP 2.815.488
Patents C 414 B-XL II: AT 395.225, DE 4.103.784, JP 2.815.488, AT 400.910
Wide Cardioid
Cardioid
Hypercardioid
Figure-eight
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