AKG c 414 ltd User Manual

4 Cleaning

• 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.

28

AKG C 414 LTD

5 Specifications

Type:

1-inch large-diaphragm pressure gra-
dient microphone

Polar patterns:

omni, wide cardioid, cardioid, hyper-
cardioid , figure eight (selectable)

Open-circuit sensitivity:

23 mV/Pa (-33 dBV ± 0.5 dB)

Frequency range:

20 to 20,000 Hz (see frequency 
response graphs)

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 CCIR 468-2:

20 dB (0 dB preattenuation)

Equivalent noise level to DIN 45 412 (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 DIN/IEC

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.

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
sales@akg.com.

6411_AKG_BDA_C_414_LTD_FS  19.12.2006  8:12 Uhr  Seite 28