Best Sellers
Top products on Reverb over the past 90 days
Best Sellers in Pro Audio - 500 Series
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API 512c 500 Series Mic Preamp Module
The original 500 Series mic pre is still around, still taking names, and still being put to use on records all over the world. Extremely true to the original Saul Walker design, the API 512c gives you the electrifying tone of API console preamps in the portable 500 Series format to give your microphones and instruments the clarity and punch that they deserve. - 3
Rupert Neve Designs Portico 511 500-Series Mic Pre Module with Silk
The Rupert Neve Designs 511 mic pre module puts the Portico sound into your 500 Series rack. With 72dB of available gain and variable Texture/Silk control, the 511 interfaces beautifully with any microphone and lets you dial in exactly as much (or as little) extra harmonic love as you want. The variable high-pass filter provides an easy way to roll out unwanted bass right from the get-go, clearing out the mud and making room for everything else in the mix. At mix time, knock the gain down to unity and send line level signals into the 511 to take advantage of the mojo of the Silk circuit, dropping your tracks into a deep vintage well you won't want to pull them out of. - 5
Rupert Neve Designs Portico 542 500 Series Tape Emulator Module
The Rupert Neve Designs 542 Tape Emulator, a 500 Series adaptation of the popular RND Portico 5042, gives you all the thick tone and pleasing saturation of using a great tape machine. Flip between the "head bump" of 15IPS and 30IPS for different bass response, then dial in the amount of saturation you're looking for along with a blend of the dry signal if desired. At the bottom of the module, you've got Mr. Neve's "Silk" circuit with switchable harmonic characteristics, adding even more options for subtle, musical distortion for anything in your mix. - 6
dbx 560A 500 Series Compressor / Limiter Module
With the exploding world of the 500 Series comes the dbx 560A 500 Series compressor/limiter, a unit that is based after the 160A, a studio standard around the world. Whether you need a subtle smoothing of peaks or some hard-core squashing, the 560A delivers with two compression modes that will work for just about any application you can dream up, automatic program-dependent attack and release times, infinity compression radios that will fend off extreme peaking, and features like overeasy compression and negative ratio. - 8
AMS Neve 1073LB 500 Series Mic Preamp Module
The AMS Neve 1073LB is the 500 Series version of the mic preamp found in the legendary 1073 console module. Meticulously packed into a single 500 Series slot thanks to modern manufacturing techniques, the 1073LB gives you all of the classic sound of this highly sought-after mic pre. 48V phantom power is switchable by pressing the trim knob, and polarity reversal and impedance switching are right on the front panel along with a switch that engages the front combo jack and cuts the signal to the input on your frame. Hand-wound transformers and totally discrete circuitry are at the heart of the 1073LB, giving you that fat, polished tone that shines on absolutely everything -- there's a reason people want consoles full of these things. - 12
API 500-8B HC 8-Slot 500 Series Lunchbox
The API 500-8B is an eight-slot 500 Series frame with external power supply and handy toggle switches for channel linking. DB25 connectors on the rear allow for easy connection to a wealth of multichannel interfaces and modern patch bays that use those connectors. Each slot has up to 250mA of current available, plenty for all VPR-approved modules by API and other manufacturers. Leave it in its stock "Lunchbox" state, or grab the optional rack kit to get it permanently installed with the rest of your outboard gear. - 13
API 560 500 Series 10-Band Graphic Equalizer Module
The API 560 is a quintessential 500 Series graphic EQ that's as hard to screw up as it is easy to use. This classic console EQ takes the guesswork and "fishing expeditions" completely out of tonal shaping, giving you 10 tried-and-true frequency points and smooth, musical curves to carve out the real estate for your most important tracks. The 560's signature "punchy" sound makes it a favorite for crunchy electric guitars and drums, but it's ultimately versatile enough to where you could stuff an entire console full of them -- and many have done exactly that. - 15
AMS Neve 1073LBEQ 500 Series Equalizer Module
The AMS Neve 1073LBEQ is a single channel 500 Series equalizer which takes just the equalization circuitry from the classic 1073 input module. The top control is a dual-concentric knob which takes care of both high frequency shelving as well as high-pass filter. A rear panel "Insert Link" allows the 1073LBEQ to be placed in between the input and output stages of a 1073LB mic preamp which is in the same frame. - 16
Solid State Logic 611EQ 500-Series Equalizer Module
The Solid State Logic 611EQ is a 500 Series version of the 4000E console channel strip equalizer, with switchable characteristics based on the "Black" and "Brown" EQs that were offered for those consoles. - 17
Radial EXTC 500 Series Reamp / Guitar Effects Interface Module
The Radial EXTC is a 500 Series guitar effects interface. Balanced line input gets converted to unbalanced, and effects pedals are placed on the front panel insert loop. Separate send and receive level controls are on the front panel as well as a parallel blend control. - 18
API 500-6B HC Lunchbox 6-Slot Powered 500 Series Frame
With the 500 Series format continuing to expand and contract, it's not a bad idea to get into the frame that single-handedly kicked off Pro Audio's modular craze. The "High Current" Lunchbox 500-6B is a 6-slot palette to hold any and all VPR-approved 500 Series modules and start building your arsenal of pres, EQs, compressors, and other quality signal processors. - 20
Radial Workhorse Cube 3-Slot Powered 500 Series Frame
Bringing the 500 series experience to a compact, mobile form factor, the desktop-sized Cube is the smallest and most affordable entry in Radial's Workhorse line of racks. Built to hold and power three 500 series modules, the Cube provides discrete XLR I/O for each slot, as well as the option to internally feed the modules from left to right for use as a portable channel strip. A 14-gauge steel housing and rugged carrying handle on top make the Cube an exceptionally road worthy companion on your recording adventures. - 23
API 550A 500 Series 3-Band Equalizer Module
The API 550A is one of the most beloved console EQs of all time, and if you've got a 500 Series frame in your studio, you can find out why for yourself. This iconic discrete three-band is just what the doctor ordered for tracking and mixing all kinds of sources, from guitars to drums to vocals and back again. Each band offers seven selectable center frequencies with a shelf switch on the outer bands, and the bandwidth tightens up as you boost or cut, allowing you to zone in on a specific section of the sound. With +30dB of output headroom, the 550A can boost the daylights out of the low-end on a kick drum without sweating. - 25
Rupert Neve Designs 551 500 Series Inductor EQ Module
The Rupert Neve Designs 511 3-band EQ puts the sound and function of classic vintage Neve modules in your 500 Series frame. This dynamite EQ calls upon the Mr. Neve's most coveted designs from the 1970s with hand-wound inductors, custom transformers, and Class-A amplifier blocks for the most musical, three-dimensional tone shaping imaginable...so good, you'll always want it on the way in rather than waiting for mixdown. - 26
Elysia nvelope 500 Stereo / Dual-Mono 500 Series Impulse Shaper / Dynamics Processor Module
If you have a 500 Series rack with two empty spaces, you owe it to yourself to try out the Elysia nvelope 500. This stereo / dual-mono module is a must-have-desert-island processor for drums and synths. This Class-A discrete processor is an exceptional equalizer and dynamic shaper that offers frequency-dependent control over the attack and sustain of any audio signal. Lengthen the resonance of a bass drum's low end and shorten up the higher frequency attack to get amazing enveloping that no compressor can do on its own. If you're dealing with a synthesizer that has an amazing sound but not so much control over the envelope, this is the module you need. Spend a little time with this module and you'll wind up using it on all sorts of tracks and will quickly wish you had at least one more. - 28
API 550B 500 Series 4-Band Equalizer Module
The API 550B 500 Series equalizer is a 4-band workhorse based on classic discrete console EQ circuitry. Its musical curves and forward tone have been a standard for drums, vocals, and guitars on thousands of records. API's "Proportional-Q" circuitry gives tighter, laser-like bandwidth with extreme boosts and cuts, and broad strokes when you just need a couple dB here and there. Whether you're just getting into the 500 series, or have a Lunchbox with an empty slot, you owe it to yourself to try out the 550B and see what it brings to your tracking and mixing. - 29
API 527 500 Series Discrete Compressor / Limiter Module
The API 527 is a must-have 500 Series compressor, borrowing architecture from the famed 225 console limiter and 2500 stereo bus compressor. This discrete VCA comp turns out a sound that's instantly recognizable, packed with API's signature punch and mojo. Everything you'd want to control on a compressor is right there at your fingertips, with standard parameters like timing and ratio being augmented by switchable feed-foward/feedback modes, selectable knee, and API's patented "THRUST" circuit that gets the bottom end hitting you in the chest. Strap the 527 over a lead vocal while recording to control peaks and bring up low-level detail, even out a fluctuating bass guitar track, or link two of them together and send your whole mix to the glue factory. - 31
Avedis Audio Electronics MA5 500 Series Mic Preamp Module
The Avedis Audio Electronics MA5 is a transformer-coupled, all-discrete mic preamp for the 500 Series format. Based on the classic console pres from the 1970s, the MA5 has tons of gain to juice up any mic in your collection, and a 28kHz shelving EQ boost that adds an amazing sheen and polish to anything that passes through it. A Carnhill/St. Ives input transformer and custom Jensen output transformer give an old-school vibe to the tone of the MA5 that'll make you want to stuff your rack completely full of these workhorse modules. - 35
Rupert Neve Designs Portico 517 500 Series Mic Pre / Compressor / DI / Variphase
The Rupert Neve Designs 517 is a ridiculously versatile 500 Series module, a one-and-done solution for tracking both mics and direct instruments simultaneously. The mic pre's high input headroom will take an absolute beating with level from your highest output mics, providing an open, bold tone that your interface probably can't do by itself. If you're blowing up your A/D converter with hot signals, simply engage the intuitive single-knob opto compressor to tame peaks and gently squish the track into the mix. The direct input at the bottom of the module is totally independent from the mic pre circuit, with 30dB of gain and a handy Variphase circuit. Why does this matter? Say you want to record a bass guitar direct and through an amp at once. The 517 gives you control of each, allowing you to dial in the precise phase alignment between the two signals. It's no exaggeration when we say that every single 500 Series rack should have at least one of these workhorse modules. - 36
API 525 500 Series Discrete Compressor / Limiter Module
The API 525 discrete compressor / limiter module is a classic '70s design reissued for the wildly popular 500 Series format. This feedback-type design is versatile enough for use with all kinds of sound sources, from drums to vocals to the final mix, controlling dynamics and putting an awesome sonic stamp onto your tracks. The unique "Ceiling" control lets you compress while maintaining level, allowing for true A/B comparisons, and the all-discrete circuitry means you've got API's signature punch and lightning-fast response in this workhorse module. - 37
dbx 555 500 Series 5-Band Parametric EQ
The dbx 555 is a dual-slot 500 Series parametric equalizer with 5 bands and variable output fader. Each band features +12dB of boost, -15dB of cut, frequency multiplier, and sweepable bandwidth. - 38
Great River MP-500NV 500 Series Mic Preamp Module
With a fat sound based on old Neve circuits and plenty of options for gain staging and tone shaping with impedance and loading switches, the Great River MP-500NV is one of the most versatile mic preamps available for the 500 Series format -- and it's built like an absolute tank. With an audio path, functions, and sound that is identical to its non-modular brothers (ME-1NV, MP-2NV), the MP-500NV cuts no corners even with its smaller size. - 40
API 512V 500 Series Mic Preamp Module
The API 512V 500 Series mic pre takes the iconic tone of the 512C, the sound of countless classic records, and adds some additional features and functionality. Built around the 2520 opamp, this all-discrete preamp sports mic/line switching, an output level control and a 3:1 output transformer tap that drops the overall output level and lets you drive the transformer harder for that signature API sound. - 42
Rupert Neve Designs 543 500 Series Compressor / Limiter Module
The Rupert Neve Designs 543 is a mono compressor / limiter module for the popular 500 Series format, taking its sound and control from the Portico 5043. This versatile comp can switch between feed-forward and feedback compression, RMS and Peak detection, and can go from gentle dynamic control to over-the-top brickwall limiting. Engage the sidechain high-pass filter to let low frequencies go through uncompressed for huge thumping kick drum and bass guitar sounds, or link two 543s together for a workhorse stereo mix compressor. - 45
Maag Audio EQ4 500 Series Equalizer Module
The Maag Audio EQ4 is a single channel 500 Series equalizer with six bands -- one "AIR" band with frequency selection up to 40kHz, fixed 2.5kHz shelf, fixed 650Hz bell, fixed 160Hz bell, fixed 40Hz bell, and "SUB" band. - 47
Chandler Limited TG2-500 500 Series Mic Preamp Module
The Chandler TG2-500 is a 500 Series adaptation of the company's rackmounted TG2 preamp, a close copy of Abbey Road/EMI console preamps. - 49
Solid State Logic 611DYN 500-Series Dynamics Module
The Solid State Logic 611DYN is a 500 Series version of the 4000E console channel strip dynamics processor with compressor/limiter and expander/gate sections. - 50
Empirical Labs EL-DS DerrEsser 500 Series De-Esser Module
A part of the ever-growing 500 Series, the Empirical Labs EL-DS DerrEsser is a four-mode, hyper versatile de-esser and high-frequency limiter that can be found in both horizontal and vertical configurations. Borrowing some of its circuitry from the "DS" portion of the Lil FrEQ equalizer that will sidechain out-of-line frequencies. As well as its de-esser mode and high frequency limiting capabilities, the EL-DS has both controllable highpass and lowpass functions. Tame unruly audio sources without sucking out the musicality of your recording with the Empirical Labs EL-DS. - 51
Elysia karacter 500 2-Channel 500 Series Saturator Module
The Elysia karacter 500 is a unique and powerful distortion and saturation module for the 500 Series to add character to anything and everything in your mixes. Operate in dual-mono, linked stereo, and even mid-side and mangle your sounds from light tube-like drive to complete shred -- and yes, there's a "Shred" button. The Color control shifts the harmonics around for tons of tonal variation, and onboard Mix controls let you dial the dry sound back in when you want to go completely over the top. - 53
Pete's Place BAC-500 500 Series FET Compressor Module
The Pete's Place BAC-500 is a single channel 500 Series compressor designed by Brad Avenson for Pete's place. It is loosely based on the design and control of the classic 1176 design. The BAC-500 features switchable sidechain EQ/filter curves and a push-button distortion feature at the bottom of the front panel. - 54
IGS Audio RB500ME Rubber Bands
The IGS Audio RB500ME Rubber Bands is a dual-slot stereo 500 Series equalizer based on the classic passive Pultec circuit. The IGS design features several additional frequency points. - 55
TK Audio BC501 500 Series Stereo Bus Compressor Module
The TK Audio BC501 is a dual-slot 500 Series stereo buss compressor, an adaptation of the company's BC1-S rackmount compressor. The BC501 adds a couple ratio positions, three more sidechain HPF positions, and a THD function which adds harmonic distortion to the wet signal. - 58
IGS Audio ONE LA 500 Tube Optical Compressor Module
The IGS Audio ONE LA 500 is a 500 Series optical compressor with true high-voltage tube circuitry, creating a smooth and stunning sound that's more than reminiscent of the classic Teletronix LA-2A. Stellar for any and all dynamic control of vocals, acoustic guitars and bass, this two-wide module uses three transformers as well as 12AX7 and 12AU7 tubes getting 250V, giving you a no-compromise audio path. The optical cell is pin compatible with the classic T4, meaning you can switch over to a vintage photocell to get even more of that old-world vibe. - 60
Elysia mpressor 500 Mono 500 Series Compressor Module
The Elysia mpressor 500 packs the functionality and Class-A discrete goodness of its bigger rackmount brother into a single-slot 500 Series module. Going far beyond what a "normal" compressor is capable of, the mpressor 500 employs awesome features like negative ratios, extreme time constants, "Anti Log" for extreme pumping compression and the unique Gain Reduction Limiter control. Amazing for all things percussion and especially handy for the extreme enveloping of dance and electronic music, the mpressor 500 is also versatile enough to handle every-day compression duties on any sound source. - 61
Trident 80B EQ 500 Series Equalizer Module
The Trident 80B EQ 500 is a 500 Series adaptation of the Trident 80B console equalizer, a 4-band EQ with sweepable mids and switchable high-pass filter. - 62
Elysia xfilter 500 Stereo 500 Series Equalizer Module
The Elysia xfilter 500 is a stereo 500 Series equalizer module with Class-A signal path and a stunning, punchy sound. Stepped controls for every parameter let you dial in the exact tone-shaping you need, with switchable Q for the parametric mid bands. The outside low and high bands can be toggled to resonant filters that are almost synth-like in their sound. For a truly beautiful high-frequency sheen, switch in the passive LC filter and give your mix that final polish. - 63
API 500VPR 10-Slot 500 Series Rack with L200 Power Supply
The API 500VPR (or 500V) is a rackmount ten-slot frame for 500 Series modules with L200PS power supply. Any VPR-approved modules can slide into this rack with plenty of current for each slot. XLR connectors on the rear provide the I/O, and the power supply is tri-polar for +/-16V and +48V for phantom power. Grab a 500V today and start configuring your custom 500 Series rig! - 64
dbx 520 500 Series De-Esser Module
The dbx 520 is a 500 Series de-esser based on the dbx 902. It features sweepable frequency range, gain reduction meter, and variable De-Ess Amount Range - 67
Great River Electronics Harrison 32EQ 500 Series Equalizer Module
The 32EQ is a collaborative product by Great River Electronics and Harrison, manufactured by Great River. This is a 500 Series equalizer based on the Harrison 32-Series console EQ's. It features four sweepable bands with peaking switches for the outside bands, plus sweepable HPF and LPF with bypass.
An internal jumper can be set for vintage-style feedback operation. - 68
dbx 580 500 Series Mic Preamp
The dbx 580 is a 500 Series mic preamp with high- and low-pass filters as well as high and low frequency equalization, front panel DI, and VU metering. - 69
Lindell Audio PEX-500 Passive EQ 500 Series Module
The Lindell Audio PEX-500 is a single channel 500 Series equalizer inspired by the classic Pultec design, with transformer-coupled I/O and solid-state output amplfier. - 70
Little Labs VOG Voice Of God 500 Series Analog Bass Resonance Tool
The Little Labs VOG (Voice Of God) is a single channel 500 Series analog bass resonance tool. The VOG offers sweepable peak resonance control from 20-300Hz, lopping off anything below the selected frequency with a -24dB/octave cut. The effect allows the user to take a sound source which is light in low frequencies, and transform it into a track which sounds like the microphone was much closer to the source. - 72
Kush Audio Electra 500 Series EQ Module
The Kush Audio Electra 500 is a mono 500 Series 4-band equalizer with a pair of sweepable proportional-bandwidth bands and a sweepable high-pass filter. - 76
AMS Neve 2264ALB 500 Series Compressor / Limiter Module
The AMS Neve 2264ALB is a single channel 500 Series compressor/limiter which takes the design of the classic Neve 2264 dynamics module and ports it into the smaller 500 Series format. It features independent bypass for the compressor and limiter stages, true bypass of the entire processor at once, switchable attack times, and a rear-panel insert which allows the 2264ALB to be placed between the input and output stages of a 1073LB in the same frame. - 79
BAE 1073MPL 500 Series Mic / Line Preamp Module
The BAE 1073MPL is a 500 Series version of the 1073 mic pre circuit with front panel DI. The 300 / 1200 ohm impedance switch is on the rear of the module, inset next to the edge connector. - 81
Moog The Ladder 500 Series Filter Module
Moog's "The Ladder" module is a 500 Series version of the filter that set the standard decades ago. Based on Bob Moog's original Dynamic Transistor Ladder Filter design from his classic synths, this module provides a style and level of sonic manipulation you simply will not find in other 500 Series gear. The Ladder's got high- and low-pass filters that are smooth as silk and let you chop what you don't need out of your track, but the envelope section is where it really comes together. Create compression-type effects either subtly or completely over the top, and crank up the resonance to warp the sound into something else entirely -- even push the module into self-oscillation if that's what's called for. - 85
dbx 510 500 Series Subharmonic Synth Module
The dbx 510 is a 500 Series version of the company's Subharmonic Synthesizer with two bands a separate low-frequency boost. - 86
API 500-6B Lunchbox 6-Slot Powered 500 Series Frame
The API 500-6B is a 6-slot 500 Series frame with built-in power supply. This is the 2000s version without separate LED indicators for +16V/-16V/+48V, and with the power switch on the bottom of the power module. - 89
API 505-DI 500 Series Direct Interface Module
The API 505-DI is a 500 Series DI module with traditional API discrete circuitry, switchable impedance and powerful tone shaping. Plug in your bass, guitar or synth into the front panel and juice up the gain to get API's signature punch on your tracks. A -20dB pad allows for the use of super-hot active instruments, while the tone control can clean up the mud or boost sub frequencies for a big, fat sound. The "Bright" switch adds a little polish and sheen to your signal, rounding out this module to be among the most versatile studio DIs around. - 90
API 565 500 Series Filter Bank Module
The API 565 is a single channel filter bank for the 500 Series. It features high- and low-pass filters as well as an adjustable "Notch" EQ for mid frequencies. - 92
Inward Connections The Brute 500 Series Optical Compressor Module
The Inward Connections The Brute is a single channel 500 Series optical compressor based on the circuitry of the TSL-3. It features discrete electronics, transformer-coupled I/O, and a switchable sidechain high-pass filter to allow low frequencies to pass through The Brute without being compressed. - 94
AMS Neve 88RLB 500 Series Mic Preamp Module
The AMS Neve 88RLB is a single channel 500 Series mic pre/line amplfier/instrument input which takes the sound and circuitry of the 88R console preamp. The 88RLB features a sweepable high-pass filter and a "REGeneration" switch which sends the line or instrument input to the mic pre's input transformer for additional coloration. - 95
Avedis Audio Electronics E27 500 Series Equalizer Module
The Avedis Audio Electronics E27 is a single channel 500 Series equalizer with transformer-balanced discrete electronics and three bands, each with a +/-16dB gain control on a variable pot. The outside bands are switchable between bell and shelf curves. - 98
Shadow Hills Dual Vandergraph 500 Series Stereo Compressor Module
The Shadow Hills Dual Vandergraph is a Class-A discrete stereo 500 Series compressor with topological ties to the behemoth Shadow Hills Mastering Compressor. This versatile module sounds thick as a brick, even before inviting any compression to the party. When it's time to start digging in, four switchable ratios go from gentle to aggressive while the sidechain filter section of the Optograph sits on the opposite side. Simple threshold and output gain controls are all you need to worry about to get your stereo mixes or groups under control. While the Dual Vandergraph may lack attack and release controls, each ratio has its own time constants to give you a range of sounds from fast and punchy to slow and gooey. Use the gentler ratios across an entire mix to give your track a bit of glue and polish, or strap it across a drum buss and and absolutely pummel it for explosive pumping sounds. To sum it up, if you've got two empty spaces 500 Series frame, you should probably have a Dual Vandergraph. - 99
Radial X-AMP-LB 500 Series Reamp Module
The Radial X-AMP-LB is a 500 Series module which splits one line level signal to two instrument level outputs, each with its own level control and selectable ground lift.
