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Microphone preamplifier MV:220A

Microphone preamplifier - MV:220A  - Cirrus Research
Microphone preamplifier - MV:220A  - Cirrus Research
Microphone preamplifier - MV:220A  - Cirrus Research - image - 2
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Characteristics

Other characteristics
microphone
Voltage

Max.: 25 V

Min.: 17 V

Current

4 mA

Description

The MV:220A 1/2-inch Preamplifier is a general purpose preamplifier suitable for use with prepolarised microphone capsules. It is a small unit with a slimline profile and is powered via the coaxial BNC-type connector. Power is from a suitable constant-current source of typically 4mA with a power supply excitation voltage of between 15v and 24v DC. The frequency response (-3dB points) of the MV:220A are 2.6Hz to 150kHz.
*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.