AKG Acoustics C 3000 manual Specifications, Relative humidity 90% +20C/68F, 85% +60C/140F

Specifications

5 Specifications

Type:	1-inch large-diaphragm pressure gradient
	microphone
Polar patterns:	cardioid
Sensitivity at 1000 Hz:	20 mV/Pa (-32 dBV)
Frequency range:	20 to 20,000 Hz (refer to frequency response curve)
Electrical impedance:	≤ 200 ohms
Recommended load impedance:	≥ 1000 ohms
Bass cut filter slope:	6 dB/octave below 500 Hz
Preattenuation pad:	-10 dB, switchable
Equivalent noise level to IEC 60268-4 (A-weighted):	14 dB-A
Signal/noise ratio re 1 Pa (A-weighted):	80 dB*)
Max. SPL for 0.5% THD (0/-10 dB):	200 / 630 Pa ^= 140 / 150 dB SPL*)
Dynamic range:	126 dB (A-weighted)*)
Environment:	- temperature: -10°C to +60°C (14°F to 140°F)
	- relative humidity: 90% (+20°C/68°F),
	85% (+60°C/140°F)
Power requirement:	9 to 52 V phantom power to IEC 61938
Current consumption:	≤ 2 mA
Connector pinout:	3-pin male XLR to IEC standard
Size:	max. dia.: 53 mm (2.1 in.),
	length: 162 mm (6.4 in.)
Net weight:	320 g (14.1 oz.)

*) Values for 48 V phantom power; reduce by 3 dB for 24 V and 6 dB for 12 V phantom power.

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.

Frequency Response Curve Polar Pattern

C 3000 13