AKG CK93

CK 93 (AKG Blue Line)  Consistent hypercardioid polar pattern and good, frequency independent off-axis rejectionMounts directly on SE 300 B powering unit or connects via 10-ft. (3-m) cableCK 93Similar to the CK 91, the CK 93 provides greater attenuation of 120° off-axis sounds. In addition to a higher ratio of direct to ambient sound, it also offers a virtually ruler-flat frequency response.CK 93 (AKG Blue Line)   Richtcharakteristik hypercardioid Frequency range 20 to 20,000 Hz Sensitivity 10 mV/Pa (-40 dBV) Max. SPL 132/142 dB (for 1% THD) Equivalent noise level (CCIR 468-3) 28 dB Equivalent noise level 17 dB-A Signal/Rauschabstand (A-Bew.) 77 dB Supply voltage through SE 300 B Current consumption through SE 300 B Connector bayonet mount Finish dark gray Dimensions 19 dia. x 36/51 mm / 0.7 dia. x 1.4/2 in. Net weight 35 g / 1.2 oz. Shipping weight 200 g / 7.1 oz. Patent(s) Electrode for condenser transducers (Patent no. AT 385.386, US 4.790.021) Electrode support for condenser transducer (Patent no. AT 392.182, DE 4.021.661)