Specifications - AKG C 444 User Instructions

3 Operating Notes
3.2 Windscreen

4 Specifications

4.1 Microphone
14
If (for instance, in outdoor use) excessive wind or pop noise
becomes audible, attach the supplied windscreen to the
microphone.
1. Slide the windscreen onto the microphone capsule.
2. Pull the windscreen over the outer edge of the microphone
capsule.
Type:
Polar pattern:
Frequency range:
Sensitivity at 1000 Hz:
Electrical Impedance at 1000 Hz: 200
Recommended load impedance: >2000
Max. SPL for 1% / 3% THD:
Equivalent noise level:
Supply voltage:
C 444 L:
Pre-polarized condenser microphone
Cardioid
20 Hz to 20,000 Hz
40 mV/Pa (-28 dBV re 1 V/Pa)
electronically balanced
126 dB / 130 dB
22 dB-A
9 V battery supply through B 29 L or
bodypack transmitter, or 9 to 52 V
universal phantom power through
MPA III adapter