preamplifier

listen to the pronunciation of preamplifier
الإنجليزية - التركية
preamplifikatör
ön kuvvetlendirici
önyükselteç
önamplifikatör
ön amplifikatör
الإنجليزية - الإنجليزية
a voltage amplifier for amplifying a low-level input signal; its output is the input to a higher-level amplifier
{i} device designed to strengthen very weak signals before they pass through the regular amplifier