Discrete, high voltage, dual-transformer microphone preamplifier design with high gain (+71dB), high headroom and low noise Raising The Volume. A lot of preamps on the market do a good job of raising... View more
The Seven X Vintage 500-Series Fet Compressor "Vintage Edition" one channel compressor/limiter The 7X-500VIN "Vintage Edition" compressor packages the sound of one of the most popular compressors... 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 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
Mic preamp, Jensen 990 opamp, dual Jensen transformers Originally developed by industry icon Deane Jensen in 1988, the Twin-Servo 500 is an adaptation that fits the popular 500 series format. The... View more
Pure tube preamp in a 500-series module, transformer input and output using Sowter and Edcor transformers, -20 dB interstage Pad, Hi-Z input, low-cut filter, polarity control In short. 572 Red Stripe... View more
4-Band EQ based on the APSI 562 with 12dB of boost cut and continuously variable frequency and gain on each band The API Select SV14 EQ circuit design is likewise rooted in API's history. Faithfully... 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
Desser / Dynamic Section from the Lil FrEQ as a module for API 500 Series, with Horizontal faceplate for use with the EL500 rack The first entry by ELI into the 500 series format, the DerrEsser is a... View more
Six slot, professional, rack-mountable 500 series powered enclosure featuring Heritage Audio's On Slot Technology for maximum protection, filtering, and isolation to each channel The OST-6 V2.0 500... 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
Functioning as an updated stereo version of our 7X-500 compressor and geared toward mix and drum buss duties. The 77X-500 500 Series Stereo Compressor provides the same 1176-style compression as its... 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
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
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
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
The PEX Five Hundred "Vintage Edition" is a one channel transformer coupled Passive Pultec inspired Equalizer. It's an all discrete design based upon our hybrid amplifier. Drop a PEX-500VIN "Vintage... View more
The PRE-573 PREMIER is a one-channel vintage style microphone, line and instrument preamplifier The signal path uses only discrete components like resistors, capacitors and transistors. The... View more
500 Series, mono channel strip featuring Class A, discrete line amp, 10 Megaohm DI, Class A, discrete output amp, Custom wound UK output transformer, Pivot "tilt style 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
500 Series, Mono VCA compressor & gate This product was originally conceived 20 years ago by David Rees but was never fully released. The Phoenix N90-DRC/500 compressor/gate is designed around a VCA... View more
The EQ5P is a DISCRETE Parametric Equalizer with some very unique features. Notice that the panel has no Q control. The filter Q control is in relation to the Boost and Cut control, and uses a... View more
The Purple Audio Action is a FET compressor reminiscent of the MC77. Designed to work in standard "500" racks. The Action features a constant impedance 600 ohm input attenuator feeding the input... View more
BAE 6 Module Lunchbox w/ psu and 48v Phantom for 500 series modules. With the 500 series being as popular as it is, you need to be sure that you have the best vehicle for it. IS IT HANDWIRED DOES IT... View more
Multi-purpose tone enhancement API 500 series module with instrument pre, four band EQ, compressor, and tape saturation circuits. Vertical faceplate One of the newer members of the Empirical Labs... View more
The Purple Audio Biz is a unique sounding, three amplifier, discrete microphone preamp module in 500 series. Designed to work in standard "500" racks.. The smooth Gain control helps you dial in the... View more
Single channel '500' series rack module pulse width modulated compressor/limiter The Great River PWM-501 uses a unique Pulse Width Modulator as the gain control element, delivering the speed of the... View more
Rack adaptor for SA series, Firefly, Prodigy - holds 1 or 2 in a single 19" space The SA19-RA rack mount adaptor is a hardware kit that allows SA series, Firefly, Prodigy products to be mounted in a... View more