AKG CK31 Capsule

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SKU: CK31 Categories: , , ,


AKG CK31 Capsule



HIGH-PERFORMANCE CARDIOD CONDENSER MICROPHONE CAPSULE for use in houses of worship, conference rooms and theatres
The CK31 is a high-performance condenser microphone capsule with a wide cardioid polar pattern, especially designed for inexperienced speakers and applications where more than one person uses the microphone in turn.

The CK31 capsule is integrated in a rugged metal housing and fits any mounting module of the DAM Series.

To prevent contact problems, the capsule is equipped with large-area, self-cleaning, gold-plated contacts with deep threads to prevent misalignment and ensure extra-long life.

The package includes a special two-part windscreen, which efficiently reduces wind and pop noise.






  • Audio frequency bandwidth 50 – 20000 Hz
  • Equivalent noise level 21 dB-A
  • Sensitivity 20 mV/Pa
  • Signal to Noise 73 dB-A
  • Electrical impedance 600 Ohms
  • Recommended load impedance2 000 Ohms
  • Polar Pattern Cardioid
  • Height20 mm
  • Diameter13.5 mm
  • Net Weight5 g


Additional information

Weight 1 kg
Dimensions 10 × 10 cm