Fredenstein F606 Balancer IO module for unbalanced

T-Komp 500 500 Series Mono Compressor

Beech Boys Limited Edition Xpressor 500

Fredenstein F609 Tube Microphone Preamp

Microphone preamp from Retro Instruments featuring three 12AT7 tubes that leverage the...

MP512 Microphone preamplifier for the '500' Lunchbox - Kit

MP599 Microphone preamplifier for the '500' Lunchbox - Kit

EQP501 Passive Equalizer for the '500' Lunchbox - Kit

CP4500 Stereo Bus compressor for the '500' Lunchbox - Kit

12-band graphic equalizer

500 Series JFET MicPre

Compressor

shelving EQ

Classic Opto compressor with ratio selection

Stereo Compressor

Input gain and utilities module

3 band Passive Bax Shelf EQ

Passive Bax EQ for mid frequencies

Mid/Side separator with EQ, High Pass Filter and Gain for Side channel

Analog limiter

An exact recreation of the legendary preamp circuit found in the vintage API consoles...

500 Series Microphone Preamp

Vacuum Tube Optical Compressor Module

CHANNEL STRIP

3 Band Equalizer from 80’s

Compression/Distortion/Eq

Mic / Line Preamplifier

Mic / Line Preamplifier

Mic / Line Preamplifier

Mic / Line Preamplifier

Four-Band VPR EQ

FET Compressor

Sound Shaping Preamp

3 Band Parametric EQ

Passive Filter

This is one of the highest quality clean and open pres available.

Single-stage 70's-style mic preamp

PreAmp Camden

Spectra Sonics 101 Microphone Preamp Circuit

Flickinger Console Type Microphone Preamp