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Velleman K1803

Availability: Normally in Stock / Short Lead Time

This kit was developed as pre-module for a number of audio applications where the input signal is too weak.
Description
This kit was developed as pre-module for a number of audio applications where the input signal is too weak. Applications as a microphone pre-amplifier or for level correction. Specifications • power supply: 10-30VDC / 10mA • adjustable output level: max. 40dB • frequency range: 20Hz to 20kHz ± 3dB • max. input signal: 40mV • PCB dimensions: 30 x 44mm / 1.2 x 1.7"