The AKG CK99 L is a top - notch condenser lavalier microphone featuring a cardioid polar pattern. It offers a natural sound, with a little boost above 10kHz for extra clarity. This makes it an ideal choice for houses of worship, lectures, and theaters. Its small housing and the included sturdy metal clip allow it to be discreetly and firmly attached to jackets and costumes. The CK99 L comes with a professional three - pin mini XLR connector that's compatible with the body pack transmitters of all AKG wireless microphone systems. Key features include a cardioid polar pattern, a 125 - degree pickup angle, and a small housing with a durable metal clip. Technical specs: Audio frequency bandwidth is 150 - 18000 Hz, equivalent noise level is 34 dB - A, sensitivity is 8.8 mV/Pa, signal - to - noise ratio is 60 dB - A, electrical impedance is 200 Ohms, recommended load impedance is 2000 Ohms. It has a cardioid polar pattern, and is powered with a voltage of 1.5 to 10 V and a current of 2 mA. Dimensions are 23 mm in height and 8 mm in diameter, and it weighs 2.5 g. The audio output is a female 3 - pin mini XLR with a 1.6m (5 ft. 3 in.) cable.
Using the AKG CK99 L is easy. First, use the durable metal clip to attach the microphone to your jacket or costume. Then, connect the three - pin mini XLR connector to the body pack transmitter of your AKG wireless microphone system. When using it, make sure the power source meets the requirements of 1.5 to 10 V voltage and 2 mA current. As for precautions, avoid exposing the microphone to extreme temperatures or humidity. Also, keep it away from strong magnetic fields. For maintenance, gently clean the microphone with a soft, dry cloth after each use. If there's dust inside, use a can of compressed air to blow it out carefully.
