AKG CK93 Blue Line Series Hypercardioid Microphone Capsule

AKG CK93 Blue Line Series Hypercardioid Microphone Capsule

Similar to the CK 91, the CK 93 provides greater attenuation of 120 ^o off-axis sounds. In addition to a higher ratio of direct to ambient sound, it also offers a virtually ruler-flat frequency response. Includes foam windscreen.

Features

• Consistent hypercardioid polar pattern and good, frequency independent off-axis rejection
• Mounts directly on SE 300 B powering unit or connects via 10-ft. (3-m) cable

AKG CK93 overview

From the AKG Blue Line of modular microphone capsules, the AKG CK93 is a hyper-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 coloration.

The hyper-cardioid polar pattern is most effective in providing a narrow pick up area at the direct sections of the capsule. The result attenuates audio at the off-axis sections of the capsule, minimizing noise and ambiance while reducing feedback caused by nearby monitors and speakers.
The CK93 is powered with the AKG SE-300B power supply.

Transducer Condenser
Polar Pattern Hyper-cardioid
Frequency Response 20Hz to 20kHz
Dynamic Range (Typical) not specified by manufacturer
Signal-to-Noise Ratio 77dB
Maximum Input Sound Level 132/142dB (for 1% THD)
Power Requirements Supply voltage: through SE-300B
Current consumption: through SE-300B
Output Impedance not specified by manufacturer
Output Connectors Interfaces with SE-300B Power Supply
Pad -10dB located on SE-300B
Low Frequency Roll-Off: 12 dB/octave at 75 Hz located on SE-300B
Dimensions 0.7 x 1.4/2" (19 x 36/51mm) (diameter x length)
Weight (35 g) 1.2 oz.