Product Features
  • Cardioid polar pattern
  • Flat frequency response
  • Various applications
  • Accutate signal reproduction
  • Minimises feedback
Our Price $429.00


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$3.72
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From the AKG Blue Line series of modular microphone capsules, the AKG CK91 is a cardioid capsule with signal characteristics that allow the microphone to be used in a variety of applications. The miniature capsule features a flat wide frequency response of 20Hz to 20kHz allowing smooth accurate signal reproduction without colouration. The cardioid polar pattern is effective in eliminating noise and ambience at the off-axis sections of the capsule. The result minimises feedback and allows the CK91 to be used to spot capture instruments and vocals for sound reinforcement and crucial recording. The CK91 is powered with the AKG SOE-300B power supply.

Key Features

Cardioid Polar Pattern
The cardioid polar pattern is effective in eliminating noise and ambience at the off-axis sections of the capsule.

Flat Frequency Response
The miniature capsule features a flat wide frequency response of 20Hz to 20kHz allowing smooth accurate signal reproduction without colouration.

TransducerCondenser
Polar PatternCardioid
Frequency Response20Hz to 20kHz
Signal-to-Noise Ratio77dB
Maximum Input Sound Level132/142dB (for 1% THD)
Power RequirementsSupply voltage: through SOE-300B
Current consumption: through SOE-300B
Output Impedancenot specified by manufacturer
Output ConnectorsInterfaces with SOE-300B Power Supply
Pad-10dB located on SOE-300B
Low Frequency Roll-OffLow Frequency Roll-Off: 12 dB/octave at 75 Hz located on SOE-300B
Dimensions0.7 x 1.4/2" (19 x 36/51mm) (diameter x length)
Weight35 g
Product:
AKG CK91 Blue Line Series Cardioid Microphone Capsule
Manufacturer:
AKG
Model:
CK91
SKU:
2439 Z 00010
RM Product #:
26613