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VELLEMAN K1803 / WSAH1803 - UNIVERSAL MONO PRE-AMPLIFIER KIT

This kit has been developed as pre-module for a number of audio applications where there is insufficient input signal. Applications as a microphone pre-amplifier or for level correction.

Specifications:

         (requires soldering assembly)

• power supply: 10-30V DC / 10mA
• adjustable output level: max. 40dB
• frequency range: 20Hz to 20kHz ± 3dB
• max. input signal: 40mV
• PCB dimensions: 1.2 x 1.7"

• This kit requires soldering of components to the PC board while building. 
• Soldering required
• Ages 13+
• Soldering kits are not returnable once opened