The MG Series gooseneck system is equipped with a sophisticated dual preamp circuitry – one circuit located in the capsule housing and the other built into the base of the XLR. This circuitry is internally balanced, insuring the audio path will be isolated from hum and noise. In addition, this circuitry provides protection from RF interference and spurious emissions from cell phones and wireless GSM devices.
The MG12, MG15 and MG18 are professional miniature gooseneck condenser microphones designed for applications such as podium, presentation, meetings and teleconferencing. The MG condenser microphones are designed with a uniformly controlled cardioid polar pattern, helping to isolate the speaker from ambient noise. These models are also available in a hypercardioid polar pattern. With a wide frequency range of 60 Hz – 19 kHz, the MG provide natural sound with exceptional vocal response.
SPECIFICATIONS
Transducer Type Pre-Polarized Condenser
Frequency Response 60 Hz – 19 kHz
Polar Pattern Cardioid / Hypercardioid (MG12HC, MG15HC & MG18HC)
Output Impedance 150 Ohms balanced
Sensitivity 38 mV (C) / Pa @ 1k
32 mV (HC) / Pa @ 1k
Equivalent Noise Level 22 dB (A weighted)
Signal to Noise Ratio 72 dB
Power Requirements 18 – 52 Volts phantom
Maximum SPL ≥130 dB
Dynamic Range 108 dB
Polarity Positive pressure on diaphragm produces positive voltage on pin 2 relative to pin 3 of output XLR connector
Materials / Finish Machined Brass / Black
Weight 118 g / 4.16 ounces (MG12)
126 g / 4.44 ounces (MG15)
134 g / 4.73 ounces (MG18)
Length 415 mm / 16.3 inches (MG12)
480 mm / 18.9 inches (MG15)
570 mm / 22.4 inches (MG18)
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