There are two types of preamplifiers for magnetic phono cartridges. An example of the most common type is the one described in the March 2002 issue of SILICON CHIP. It has the RIAA equalisation ...

Confused about the difference between active and passive speakers? Let us explain... When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. In their ...

Engineering is largely about tradeoffs and constraints. Sometimes, the issues are clouded and the choices are fuzzy, but occasionally, the choice has a fairly clear split. I had one of the latter ...