preamplifier
nounEtymology
From pre- + amplifier.
Definitions
A voltage amplifier for amplifying a low-level input signal
A voltage amplifier for amplifying a low-level input signal; its output is the input to a higher-level amplifier.
The neighborhood
Vish — recursive loop
No curated loop yet for preamplifier. Loops are being traced one word at a time while the ingestion pipeline matures.
sense glosses and etymology drawn from English Wiktionary · source · CC-BY-SA