Translate to French Translate to German Translate to Italian Translate to Japanese Translate to Russian Translate to Spanish
Enter your email address to sign up for RecPro Audio's newsletter:  
Welcome to Cayocosta's DIY Pro Audio site. Here you can find schematics, wiring layouts, parts lists, chassis templates, photos and mp3 samples related to building your own classic recording studio equipment including the Pultec EQP-1a program equalizer, Teletronix La-2a compressor, MC76 (UREI 1176) limiter Kit, Fender Tweed Deluxe 5E3 amplifier and more. All DIY gear was built over the last few years and is currently in use in my home studio.
Pro Audio Equipment DIY:
Teletronix La-2a Compressor
Pultec EQP-1a Program Equalizer
Purple MC76 Limiter
Hansen 1975 Active Direct Box
Fender 5E3 Tweed Deluxe
Tweed Deluxe Speed Shop
Tweed Deluxe 5E3 Low-Pass 'High-Cut' Mod
Tube Direct Box
Redd.47 Microphone Preamplifier
Rock Demo Tracks at the Deluxe Speed Shop
DIY MP3 Rhythm Tracks
DIY MP3 Clips
Questions and Answers
Contact Cayocosta
Most Requested:
La2a Layout La2a Heater Layout La2a Schematic 1968

Pultec Eqp1a Layout

Pultec Eqp1a Schematic Pultec Eqp1a Filter Schematic
Caution: These are not DIY projects for beginners. High voltages are involved that can kill you. Do not attempt to build these (or any other similar high-voltage) circuits if you don't know what you're doing. This site is not a how-to guide for newbies, but rather a resource for experienced electronics hobbyists.
One-Electron (Schematics)

All proprietary content copyright © 2004 - all rights reserved. Intended for individual, personal, and non-commercial use. No portion of this content may be copied, reproduced or published without consent. Contact Us

Website by Fabien Vegas