{"version":"1.0","type":"link","title":"Preamplifier - Newikis","description":"Preamplifier is a type of electronic amplifier. It doesn't have enough power to feed speakers. Rather a preamplifier amplifies weak signals, for example from a microphone, for electronic processing or distribution.","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://upload.wikimedia.org/wikipedia/commons/2/21/SWTPC_PreAmp.jpg","thumbnail_width":800,"thumbnail_height":535}