15-48V Phantom Power Microphone Board 125db Microphone Amplifier Board Electret Microphone

Label:Yes Output impedance: 250 ohms Sound pressure level: 125db Signal to noise ratio: 60db Power supply: 15-48v phantom power Working current: about 3.2ma Frequency response and sensitivity: (depending on the use of microphone) Board size: 45mm(1.77in)*16mm(0.63in) (head part is not included) Type of microphone used: electret microphone

Features: Made of high-quality materials, durable and practical. Fine workmanship and good performance. Long service life.

A special amplifier board for electret microphones powered by 48V phantom power, universal and single-point electret microphones.

By matching the microphone with different parameters, it can be used for karaoke, recording, conference speech and so on.

The bottom noise of the amplifier board has a lot to do with the microphone. It is recommended to use a low-noise electret microphone to achieve the desired effect.

Package Included: 1* Microphone amplifier board