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Studio Condenser Microphones

The condenser microphone is also called a capacitor microphone or electrostatic microphone—capacitors were historically called condensers. Here, the diaphragm acts as one plate of a capacitor, and the vibrations produce changes in the distance between the plates. There are two types, depending on the method of extracting the audio signal from the transducer: DC-biased microphones, and radio frequency (RF) or high frequency (HF) condenser microphones. With a DC-biased microphone, the plates are biased with a fixed charge (Q). The voltage maintained across the capacitor plates changes with the vibrations in the air, according to the capacitance equation (C = QV), where Q = charge in coulombs, C = capacitance in farads and V = potential difference in volts. The capacitance of the plates is inversely proportional to the distance between them for a parallel-plate capacitor. The assembly of fixed and movable plates is called an "element" or "capsule".
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Audio Technica Midnight Blues Mic  #MB4K
Regular Price: $139.00
Our Price: $99.00
Audix Cardioid Condenser Mic #F9
Regular Price: $163.00
Our Price: $139.00
Audix Lavalier Condenser Cardioid Microphone #ADX20iP
Regular Price: $230.00
Our Price: $219.00
Stagg Electric Condenser Mic. #CM7050B
Regular Price: $109.99
Our Price: $87.99
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