K1803 - Universal Mono Pre-Amplifier KIT

The K1803 Universal Mono Pre-Amplifier SELF-ASSEMBLY electronic 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.

• power supply: 10-30VDC / 10mA
• output impedance: 1Kohm
• 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")
• options for power supply: CFE013 + K1823
• Product format: SELF-ASSEMBLY electronic kit (KT ) more

• K1803 Assembly Manual (English)
• K1803 Assembly Manual (Multilingual)