The advantages of condenser microphones

The advantages of condenser microphones

Condenser microphone is the use of charging and discharging capacitance between conductor theory to ultra-thin gold-plated metal or plastic film for the sound pressure sensing diaphragm to change the static voltage between the conductor directly into electric signal, obtained by coupling a practical electronic circuits designed with output impedance and sensitivity.
Audio experts to pursue 』『 reprise of the original sound of the highest state! From the basic design principle of the microphone, condenser microphone is not difficult to find the body not only by sophisticated manufacturing technology, and combined with complex electronic circuitry, can direct the sound into electric signal, a very excellent on the inherent characteristics, so as to pursue 』『 reprise of the original were the best choice.
Sensor diaphragm is the voice and the microphone signal is converted to electrical energy the main components. Diaphragm materials and mechanical design, is to determine the characteristics of the microphone sound quality. As the diaphragm condenser microphone can be used very thin material, and the sound pressure sensor directly into the audio signal, it can be extended bass frequency response to below 10Hz ultra low frequency, pitch can easily reach tens of KHz to ultrasound, showing a very wide frequency response!
In the diaphragm above the load because there is no voice coil, can be used very thin and light design, so not only extremely excellent frequency response, but also has great sensitivity, can sense very weak sound, output the most clear, detailed and accurate acoustic! In addition to determining the microphone diaphragm frequency response and sensitivity characteristics, the speed of the acoustic response capacity, the so-called "transient response" characteristics that affect the microphone sound one of the most important factor. Transient response characteristics of the microphone speed, determined by the severity of the diaphragm, diaphragm lighter, faster response. Microphone diaphragm is extremely thin, with very fast transient response, can show clear, bright and relish sound and accurate audio and video. In particular, the bass did not sound box sound dyeing , treble delicate and crisp, is the capacitive characteristics of the most significant sound. Illustrated by the following evident capacitance transient response characteristics of the first sound much better than moving coil.
Use of hand-held microphone for hands exposed to the touch with the noise, so that original sound mixed with additional noise, the tremendous impact on sound quality, especially with a wireless microphone preamplifier is more serious, so the touch judge microphone noise into the merits important project. From physical phenomena, goose feather and copper also fell on the floor, goose feather falling almost hear the sound, while the copper very loud, showing relatively lighter weight materials, a small crash. Similarly, the diaphragm condenser microphone more light on the inherent ultra-low touch with excellent noise characteristics.
Inevitably fall because of careless use of a microphone malfunction or abnormality caused by the collision. As the TreadTang Microphone is less rigid plastic parts and metal composition of light, falling on the ground impact forces less damage to the lower failure rate. Condenser microphone diaphragm for ultra-thin, small volume, light weight, high sensitivity and excellent frequency response characteristics, it can be designed to mini microphone (commonly known as bee) a wide range of applications. Condenser microphone with excellent characteristics such as audio engineering expert and concert master of the favorites, but the wireless microphone on the stage singing, or singing karaoke at home, OK, has become the trend in today's world, wireless microphones because of their own to provide capacitive Ondo required bias, which has all the advantages of condenser microphones, a digital audio era, the best professional audio expert dream microphone.

Par lli5040 le mercredi 01 septembre 2010

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