11 slot 500 series frame fully compatible with API standard Supercarrier II is a second generation of our very popular Supercarrier I - 500 series standardized chassis. It features 11 slots with... View more
500 series classic Opto compressor with gain reduction and output volume The Tegeler Audio Vocal Leveler is a single channel Opto compressor taken from the Vari Tube Recording Channel and adapted to... View more
Classic LA2A in your 500 series rack Two knobs of happiness. The IGS ONE LA 500 is an opto-compressor built for the 500 series format. This is the first high voltage vacuum tube 500 series module... View more
The PEX Five Hundred is a one channel transformer coupled Passive Pultec inspired Equalizer. It's an all discrete design based upon our hybrid amplifier. The Equalizer is our take on the magical... View more
2 slot 500 series microphone preamplifier and compressor Its compression features , key components and schematics are the same found on the Heritage Audio classic 2264E compressor.A fully featured... View more
Manufactured by Q2 Audio in close collaboration with Audio & Design, the F765 is a remake of the F760-N module and has now been adapted to the 500 series modular rack system It is authentic in every... View more
The dbx 520 will help you expertly tame the excessive sibilance often found in vocals and other high frequency dense material. Based upon the legendary dbx 902, the dbx 520's unique features make it... View more
Mono microphone preamplifier, 500 Series CHANDLER LIMITED furiously enters the 500 race with its new line of 500 Series Modules for your favorite lunch box! Using all discrete circuits that combine... View more
The Burl B1 gets the best out of any microphone, whether it be dynamic, condenser or ribbon. The B1 come complete with both Gain and Level controls. Based on the API 500 series.
The Avedis MD7 is 500 series preamp with 64 dB of gain in 4dB step increments and input trim control. It also features a Send/Return for outboard insert capability. Gain range from 0dB - 64dB in 4dB... View more
The 545 is a 500 series Primary Source Enhancer Delivering the world's most natural feedback reduction and adding focus to your primary sources, the 545 is a truly unique tool for improving your live... View more
Dual-Band De-Esser 500 Series module. Back in the 1990's, we developed an alternative way to process signals based on phase cancellation in order to reduce sibilance. Unlike traditional compression... View more
The STX 100 is a 500 Series version of the classic Spectra Sonics 101 amplifier circuit with a high-bandwidth mic preamp with 64dB of gain and a 10Hz to 50KHz frequency response A 10dB input pad and... View more
Add warmth and definition to your microphones with the dbx 580 Microphone Preamp! The dbx 580 Microphone Preamp is the perfect partner to your microphones, providing sonically-transparent gain that... View more
500 series 1073 vintage style preamp The PRE-573 MKIII is a one width module for the api 500 format that has the sound and the features that made the PRE-73 so successful and a few additional ones..... View more
Single knob compressor w/ bridge diode distortion limiter & brick wall The Radial Komit is a feature-rich compressor-limiter that simplifies the process of dynamic manipulation while expanding upon... View more
Mono EQ, 500 Series The Little Devil EQ is a small package with a huge sound. It is a Chandlerized British console sound in a 500 package. It will take your lunchbox or rack system to the next... View more
The first entry by ELI into the 500 series format, the DerrEsser is a multi function dynamic filtering device. Horizontal oriented front plate. The first entry by ELI into the 500 series format, the... View more
The dbx 530 Parametric EQ offers a unique degree of equalization flexibility in the popular 500 Series format. Based upon the classic dbx 905, the dbx 530 is an uncompromising equalizer offering... View more
This is a 500 series channel strip featuring a balanced line level signal processor using our class A discrete buffer amp from the Nicerizer summing, 10meg ohm DI & a 'see-saw' EQ Pivot TC/500 uses a... View more
The TX5C is a 500 series design from Paul Wolff that addresses the complex issues with compression. With the ability to do in-module parallel mixing of the dry signal and the compressed signal, the... View more
The Grace Design m501 is our 500 series module version of the venerable m101 mic preamplifier. The signature transparency and detail of our circuit designs in 500 series. While the 500 series market... View more
The dbx 510 answers the call of audio professionals everywhere delivering Subharmonic Synthesis in the convenient design of a 500 Series module. For decades, dbx's patented Subharmonic Synthesis has... View more
EMPEROR 500 is an analog dynamics processor, which depending on the settings, can work as a compressor, limiter or harmonics distortion generator. It was designed for creating the original, vivid,... View more
Rack and desk mount adaptor for SixPack The SixP19-RA is a rack mount kit designed to allow the SixPack 500 series power frame to be mounted in standard 19" equipment racks.. The kit can also be used... View more
500 Series discrete direct input with gain control Like the console-based API 205L, the 505-DI is specifically designed to accept a guitar, bass or keyboard direct input while minimizing any loading... View more
The N90-DRC/500 compressor also known as the David Rees Compressor is an API 500 format series compressor & gate. This product was originally conceived 20 years ago by David Rees but was never fully... View more
The PBR-8 has unlimited routing options for quickly dialing in sounds that don't require modules to be loaded in any particular order. Our industry has seen the explosion of 500 series products in... View more
The STX 500 is the rebirth of the Model 500 2-band passive equalizer. The STX 500 has four frequency selections per band and up to 12dB of boost/cut in 2dB increments This passive EQ becomes the... View more