When [miceuz] was asked by a friend to help with his first electronic project he eschewed the usual blinking LED project and taught him how to build something he actually needed: a phono preamp ...

An electronic circuit that amplifies and equalizes the ... Typically built into an audio or A/V receiver, phono preamps also come as external devices for units without phono inputs as well as ...

Grimm claims that Peter developed a solid-state FET (Field-Effect Transistor) phono preamplifier that matches his best tube-based designs, staying true to minimalistic design principles, using the ...