AKG LC81 MD Reference Lightweight Cardioid Lavalier Microphone, Beige

The AKG LC81 MD reference lightweight cardioid lavalier microphone in a stylish beige color is a true gem. Measuring just 4.8mm in diameter and 10mm in length, it's one of the tiniest cardioid lavalier mics out there. Weighing only 2g, it won't add any burden during long - lasting performances, and performers might barely notice it's there. But don't let its small size fool you. Its sensitive cardioid polar pattern can capture a wide frequency range, from deep bass to high - pitched soprano. Place it close to the performer to pick up low - end frequencies accurately, or position it farther away for higher - range performances. Key features include a comfortable design, a microdot connector, and superior EMC protection. Technical specs: Audio frequency bandwidth is 20 - 20000 Hz, sensitivity is 13 mV/Pa, signal - to - noise ratio is 57 dB - A, electrical impedance at 1 kH is 5000 Ohms, self - noise is 35.5 mW. Measurements are taken at a working distance of 2 - 3 cm from the sound source. It has a cardioid polar pattern, with the capsule length of 8.5 mm and diameter of 4.4 mm. The total net weight including the cable is 5.3 g, and it operates at 5 V at 4.5 kOhm.

Using the AKG LC81 MD lavalier microphone is easy. First, connect it to your audio device using the microdot connector. If you're recording a deep - voiced performer, place the mic close to them to get the best low - end frequencies. For high - pitched voices, you can move it a bit farther away. When you're done using it, make sure to disconnect it properly. To keep it in good condition, store it in a dry and clean place. Avoid exposing it to extreme temperatures or humidity. You can gently clean the mic with a soft, dry cloth. Also, be careful not to drop it, as it's a delicate device. If you notice any issues with the sound quality, check the connections and make sure the power supply is correct.