AKG Acoustics C 414 B-XLS Mode D'emploi page 28

4 Cleaning
4.1 Microphone
4.2 Windscreen
5 Specifications
Type:
Polar patterns:
Open-circuit sensitivity:
Frequency range:
Impedance:
Recommended load impedance:
Bass cut filter slopes:
Preattenuation pads:
Equivalent noise level to CCIR 468-2:
Equivalent noise level to DIN 45 412 (A-weighted): 6 dB-A (0 dB preattenuation)
Signal/noise ratio re 1 Pa (A-weighted):
Max. SPL for 0.5% THD:
Dynamic range:
Max. output level:
Environment:
Powering:
Current consumption:
Connector:
Dimensions:
Net weight:
This product conforms to the standards listed in the Declaration of Conformity.
To order a free copy of the Declaration of Conformity, visit
tact sales@akg.com
28
You can clean all metal surfaces with (industrial grade) methy-
lated spirits or alcohol.
Wash the foam windscreen in mild sudsy water. Do not use the
windscreen before it has dried completely.
1-inch large-diaphragm pressure gra
dient microphone
omni, wide cardioid, cardioid, hyper
cardioid , figure eight (selectable)
23 mV/Pa (-33 dBV ± 0.5 dB)
20 to 20,000 Hz (see frequency
response traces)
≤ 200 ohms
≥ 2200 ohms
12 dB/octave at 40 Hz and 80 Hz;
6 dB/octave at 160 Hz
-6 dB, -12 dB, -18 dB (selectable)
20 dB (0 dB preattenuation)
88 dB
200/400/800/1600 Pa
140/146/152/158 dB SPL
(0/-6/-12/-18 dB preattenuation)
134 dB min.
5 V rms (+14 dBV)
temperature: -10°C to +60°C
R.H.: 95% (+20°C); 85% (+60°C)
48 V phantom power to DIN/IEC
approx. 4.5 mA
3-pin XLR (pin 2 hot)
50 x 38 x 160 mm / 2 x 1.5 x 6.3 in.
300 g / 10.6 oz.
http://www.akg.com
C 414 B-XLS / C 414B-XL II
or con-