AKG CK91 - Versatile kidney capsule (Blue Line series)

Linear frequency response for optimal recording quality in studio and live use

Cardioid polar pattern for effective suppression of unwanted background noise

Frequency-independent reverse attenuation (180°)

Bayonet coupling for quick and easy exchange of microphone capsules

Matches the AKG SE300 B feed/output module

Recommended retail price

284,- EUR

The straight frequency response and smooth cardioid polar pattern make the AKG CK91 the ideal tool for virtually any application where good, rear-firing signal attenuation is desired. Included is a foam windscreen.

Technical Data

Polar pattern: cardioid
Frequency response: 20 Hz - 20 kHz 10 mV/Pa (-40 dBV)
No-load transmission factor 132/142 dB (k=1%)
Limiting sound pressure level: 17 dB-A
Equivalent sound pressure level: 77 dB
Supply voltage and current consumption via SE 300B
Bayonet connector
Dimensions: Ø 19 mm, 36/51 mm
Net weight: 35 g

Documents

Included Accessories

AKG W90, windscreen for C451, CK 91 to 94

Foam windscreen for the CK91, CK92, CK93, CK94 and C451 B microphones.