30
C 414 XLS / XLII
5 Cleaning
5.1 Microphone
5.2 Windscreen
• Use a soft cloth moistened with water to clean the surface of the microphone body.
• Wash the foam windscreen in mild sudsy water. Do not use the windscreen before it
has dried completely.
6 Specifications
Type:
1-inch large-diaphragm pressure gradient microphone
Polar patterns:
nine, selectable
Open-circuit sensitivity:
23 mV/Pa (-33 dBV ± 0.5 dB)
Frequency range:
20 to 20,000 Hz (see frequency response traces)
Impedance:
≤ 200 ohms
Recommended load impedance:
≥ 2200 ohms
Bass cut filter slopes:
12 dB/octave at 40 Hz and 80 Hz; 6 dB/octave at 160 Hz
Preattenuation pads:
-6 dB, -12 dB, -18 dB (selectable)
Equivalent noise level to IEC 60268-4:
20 dB (0 dB preattenuation)
Equivalent noise level to IEC 60268-4 (A-weighted):
6 dB-A (0 dB preattenuation)
Signal/noise ratio re 1 Pa (A-weighted):
88 dB
Max. SPL for 0.5% THD:
200/400/800/1600 Pa
Ⳏ
140/146/152/158 dB SPL
(0/-6/-12/-18 dB preattenuation)
Dynamic range:
134 dB min.
Max. output level:
5 V rms (+14 dBV)
Environment:
temperature: -10°C to +60°C
R.H.: 95% (+20°C); 85% (+60°C)
Powering:
48 V phantom power to IEC 61938
Current consumption:
approx. 4.5 mA
Connector:
3-pin XLR (pin 2 hot)
Dimensions:
50 x 38 x 160 mm / 2 x 1.5 x 6.3 in.
Net weight:
300 g / 10.6 oz.
Patents:
Electrostatic transducer (patents nos. AT 395.225,
DE 4.103.784, JP 2.815.488, US 7,356,151)
This product conforms to the standards listed in the Declaration of Conformity. To order a free copy of the Declaration of
Conformity, visit http://www.akg.com or contact [email protected].
BDA_C414VPL_D030834_Hex 02/27/2009 10:27 Seite 30 (Schwarz/Black Auszug)
