Sony ECM-X7BMP Uni-Directional Lavalier Electret Condenser Microphone

The Sony ECM-X7BMP is a top - notch uni - directional lavalier electret condenser microphone. It comes with a 3 - pole locking mini plug. Key features include its uni - directional design and electret condenser build. In terms of technical specs, it has an electret condenser capsule, a frequency response from 100 Hz to 15 kHz, and a uni - directional directivity. With a sensitivity of - 44.0 - 3 dB and an output impedance of 1.2k ± 30%, unbalanced, it offers great audio quality. It has a dynamic range of 88 dB or more, a signal - to - noise ratio of 62 dB or more, and low inherent noise. The maximum input sound pressure level is 120 dB SPL. It's powered by DC 5 V and consumes 0.2 mA or less. The mic cable is 3.9 feet (1.2 m) long. It measures 11.5 x 20.5 mm and weighs about 18.0 g (0.63 oz). Accessories include a urethane type windscreen and a single/horizontal type tie clip.

Using the Sony ECM - X7BMP microphone is easy. First, connect the 3.5 mm, 3 - pole mini plug to your audio device. The uni - directional design means you should point the mic towards the sound source for the best results. When you're outside, put on the urethane windscreen to reduce wind noise. Attach the tie clip to your clothing to keep the mic in place. Make sure your device can supply DC 5 V power. As for maintenance, keep the mic dry and clean it gently with a soft cloth. Don't expose it to extreme temperatures or humidity. If you're not using it for a long time, store it in a cool, dry place. Avoid dropping the mic as it can damage the internal components.