Altec mic pre mods
May 7, 2010 Recording
hi. Bought this altec 1692a cheap on ebay. Below is a schematic of the mic pre section
By Aerophone (Gearslutz.com)
Tags: 15v-phantom, 1692a-cheap, altec, cheap-on-ebay, gain-pot, geekslutz forum, new-power, phantom, power-line, supply-board, the-phantom, the-trafo, trafo, will-the-trafo