Headphone amp, Monitor adjuster - 3 slot ver.

Passive EQ Bass Boost

500 Series Bottle Opener

Fully Analog FET Stereo Pairs with digital recall

Tube Opto Compression

Dual balanced line attenuator for 500 series

Mono Equalizer, 5 fully parametric bands

MAP CL-20 Compressor/Limiter

Opto compressor - dual replica of LA-3A & LA-4 designs

Blanking Plate For 500 Series

Classic feed-forward VCA compressor

Vintage EQ With CRUSH

Stereo Vintage EQ & Compressor With Added CRUSH

500 Series analogue PWM Compressor with 6 operating modes and variable Stress control...

VU / Peak Meter

B-Series Dynamics Module Aggressive character compressor in 500 Series format

Multiband Compressor

Mastering Module

4-band equalizer

2254 Vintage Style Compressor

NY-Style Preamp with Built-in Lifter

500 Series Modulation Mic preamp

3-band Parametric EQ with Proportional-Q and High Pass Filter

500 SERIES MIC PREAMP

500-Series Chorus Module

Universal parallel processing tool

POPE AUDIO PRE-BX 500-Series Preamp

a 500 series version of a classic Class A/B equalizer

Harrison 32Cpre+ 500-Series Preamp

Mic / Line Preamplifier

Classic inductor eq

Limiter combined with an asymmetric wave modifier