AudioFu
Warwick Alien Deluxe Hybrid 4 LH… ↓ 33.4% $671Allen & Heath SQ5 ↓ 28.8% $2,912Warwick Alien Deluxe 5 NT LH ↓ 27.8% $727Allen & Heath SQ5 Case Bundle I ↓ 26.7% $3,170Casio AP-S200 BN ↓ 23.9% $963Allen & Heath SQ5, Case, DX168/X… ↓ 21.7% $5,187Dangerous Music 2 Bus+ ↓ 21.0% $4,033Orange PPC212-COB ↓ 20.6% $586Orange Micro Dark ↓ 20.2% $195Seymour Duncan SHR-1B Hot Rails… ↓ 19.3% $122Seymour Duncan SHR1N BLK ↓ 19.3% $122Seymour Duncan SL59-1N BLK ↓ 19.3% $122Seymour Duncan SL59-1B Bridge… ↓ 19.3% $122Seymour Duncan SL59-1B Creme ↓ 19.3% $122Seymour Duncan SL59-1N Creme ↓ 19.3% $122Seymour Duncan SL59-1B Parchment ↓ 19.3% $122

AudioFu Chart · October 2026

Best 500 Series Components for Professional 2026

The top pick is WesAudio ng500 Recording & Mix Bundle ($8,515). WesAudio RHEA ng500 500 Series Stereo Vari-Mu Tube Compressor gives you the most for the money at $1,444. Ranked by the AudioFu Index from 166 models across 38 brands, prices checked every night.

Last updated: October 12, 2026

166models in this chart
38brands
$839median price
82price drops since Aug

Narrow the chart

All 500 Series Components Showing: For Professional · clear
Price
Skill level
Brand

Top 10

Full detail for the 10 highest AudioFu Index scores. Every other model is listed below.

  1. WesAudio ng500 Recording & Mix Bundle

    WesAudio

    Not on Reverb yet1 finish at Thomann

    • Size19"

    This bundle is ready to mix right out of the box with ten channels of inputs and outputs. It combines a class-A preamp with vintage-style compressors and a tube compressor for a warm sound. Musicians who want to record and mix quickly without building their own rack will love this. It is a premium-priced solution that saves hours of setup time.

    Pros

    • Fully pre-configured for immediate use without tinkering.
    • Includes ten XLR line inputs and ten XLR outputs.
    • Pairs class-A preamps with classic 1176 style compressor.

    Cons

    • Comes as a large 3U rack cabinet with heavy weight.
    • No knobs or physical controls are listed in the text.
    27AudioFu
    Index
    • Demand30
    • Lineup43
    • Price50
    • Specs50
    • Maker93
    Stableno change since Aug 17
    Aug 17$8,515 now
    $8,515€7,599 at Thomann · in stock
    Check price ↗

  2. Cranborne Audio 500R8 USB Audio Interface with 8-Slot 500-Series Rack

    500R8 · Cranborne Audio

    13 for sale on Reverb1 finish at Thomann

    • Weight7 kg

    The Cranborne 500R8 is a powerhouse rack – a genuinely impressive combination of a high-quality USB interface, discrete summing mixer, and monitor controller all in one. It's ideal for engineers and producers who want a streamlined, professional workflow, especially those focused on analog summing and pristine audio quality, and who are willing to invest in a premium solution.

    Pros

    • Exceptional AD/DA conversion rivals dedicated high-end interfaces.
    • C.A.S.T. system provides remarkably clean, long-distance analogue signal transfer.
    • Discrete summing mixer delivers a noticeably cohesive and 'glued' sound.

    Cons

    • Premium-priced, representing a significant investment for most studios.
    • C.A.S.T. system requires compatible cabling and setup considerations.
    63AudioFu
    Index
    • Demand76
    • Lineup43
    • Price65
    • Specs50
    • Maker65
    ↓ 5.0%since Aug 14 · lowest so far
    $2,240 · Aug 14$2,128 now
    $2,128€1,899 at Thomann · in stock
    Check price ↗

  3. Heritage Audio Grandchild 670 500 Series Compressor Module

    Grandchild 670 · Heritage Audio

    5 for sale on Reverb1 finish at Thomann

    • Weight1.12 kg

    The Grandchild 670 nails that sought-after Fairchild vibe – it’s got a gorgeous, smooth compression that's perfect for vocals, bass, and anything needing a touch of vintage glue. If you’re chasing that classic studio sound and have the space in your rack, this is a serious contender for a flagship compressor.

    Pros

    • NOS 6BA6 tubes deliver a creamy, classic Vari-Mu warmth.
    • Custom-wound transformers impart a distinct, vintage color and character.
    • Flexible attack/release times and variable slope offer tonal shaping.

    Cons

    • Premium-priced, a significant investment for a 500 series module.
    • Relatively high power draw may strain some power supplies.
    53AudioFu
    Index
    • Demand52
    • Lineup43
    • Price50
    • Specs50
    • Maker83
    Stableno change since Aug 14
    Aug 14$2,240 now
    $2,240€1,999 at Thomann · in stock
    Check price ↗

  4. Cranborne Audio 500ADAT ADAT Expander with 8-Slot 500-Series Rack

    500ADAT · Cranborne Audio

    12 for sale on Reverb1 finish at Thomann

    • Weight6.4 kg

    The Cranborne 500ADAT is a seriously impressive piece of kit for engineers and producers wanting a streamlined 500 series workflow. It combines a high-quality ADAT interface, discrete summing, and the clever C.A.S.T. system – perfect for those seeking flexible analogue routing without the usual signal chain headaches.

    Pros

    • Exceptional dynamic range delivers pristine clarity and detail
    • Integrated ADAT expander streamlines workflow, reducing cable clutter
    • C.A.S.T. system offers unique, low-latency analogue routing flexibility

    Cons

    • Premium-priced, a significant investment for smaller studios
    • Limited to 500-series modules, restricting module choice
    61AudioFu
    Index
    • Demand74
    • Lineup43
    • Price59
    • Specs50
    • Maker65
    ↓ 3.1%since Aug 14 · lowest so far
    $1,970 · Aug 14$1,908 now
    $1,908€1,703 at Thomann · in stock
    Check price ↗

  5. Zähl IM1

    Zähl

    Not on Reverb yet1 finish at Thomann

    This module lets you edit signals using M/S technology with a dedicated listening matrix. It works as a stereo insert or an M/S insert with a dry/wet controller for parallel processing. You'll need a 500 rack with two free slots plus an extra panel to get started.

    Pros

    • Dual input modes for stereo or M/S signal routing
    • Extra dry/wet controller enables true parallel processing
    • Built-in listening matrix for precise M/S editing

    Cons

    • Requires two empty slots in a 500 rack for operation
    • Needs an extra panel with four XLR inputs included
    33AudioFu
    Index
    • Demand30
    • Lineup43
    • Price50
    • Specs0
    • Maker50
    Stableno change since Aug 17
    Aug 17$2,195 now
    $2,195€1,959 at Thomann · in stock
    Check price ↗

  6. WesAudio Mimas Gemini

    WesAudio

    Not on Reverb yet1 finish at Thomann

    The Mimas Gemini is a seriously impressive piece of kit. It's a modern take on the 1176, bringing that iconic compression character into the 500 rack world with incredible recall thanks to the plugin integration. This is a great tool for engineers and producers who want that vintage vibe with the convenience of digital control, especially those working on dynamic, punchy material.

    Pros

    • Carnhill transformers deliver exceptional transient response and low noise
    • FET circuitry nails the classic 1176 punch and aggression
    • Digital control offers unparalleled recall and DAW integration

    Cons

    • Premium-priced, a significant investment for a single 500 module
    • Touch-sensitive encoders can be finicky for users preferring tactile knobs
    41AudioFu
    Index
    • Demand30
    • Lineup43
    • Price75
    • Specs0
    • Maker93
    ↓ 8.2%since Aug 14 · lowest so far
    $2,195 · Aug 14$2,016 now
    $2,016€1,799 at Thomann · in stock
    Check price ↗

  7. Zähl EQ1

    Zähl

    Not on Reverb yet1 finish at Thomann

    The Zähl EQ1 is a seriously powerful and versatile stereo EQ for engineers who want surgical precision and a touch of musicality. Its fully parametric mid-bands and wide amplification range give you incredible control over your stereo image – a top-tier choice for mixing and mastering in professional studios.

    Pros

    • Exceptional flexibility with fully parametric mid-bands.
    • Robust build quality; feels like a serious studio tool.
    • Wide amplification range (+/- 15dB) handles aggressive processing.

    Cons

    • Premium-priced, a significant investment for a 4-band EQ.
    • Requires substantial rack space (2 slots) – a potential constraint.
    33AudioFu
    Index
    • Demand30
    • Lineup43
    • Price50
    • Specs0
    • Maker50
    Stableno change since Aug 14
    Aug 14$2,128 now
    $2,128€1,899 at Thomann · in stock
    Check price ↗

  8. Harrison Audio D510r Chassis DANTE Bundle

    Harrison Audio

    Not on Reverb yet3 finishes at Thomann

    • Size19"
    • Weight4.7 kg

    This bundle brings you a professional signal processor with a sturdy chassis and a Dante card. It is built for serious musicians who need reliable processing without extra setup steps. Perfect for studio setups where stability matters more than tweaking knobs.

    Pros

    • Includes both the chassis and Dante card in one bundle
    • Uses high-quality materials for solid construction
    • Designed for reliable signal processing

    Cons

    • Heavy weight may be hard to move
    • Limited control options on the unit
    35AudioFu
    Index
    • Demand30
    • Lineup86
    • Price50
    • Specs100
    • Maker70
    Stableno change since Sep 6
    Sep 6$1,971 now
    $1,971€1,759 at Thomann · in stock
    Check price ↗

  9. Chandler Limited EMI TG Opto 500 Series Compressor Module

    TG Opto Compressor · Chandler Limited

    9 for sale on Reverb1 finish at Thomann

    This is a fantastic recreation of the legendary TG1 Limiter from Neve consoles. It imparts a gorgeous, gluey warmth to tracks, especially drums and vocals, and is perfect for engineers chasing that classic analog vibe. It's a real character piece, not a transparent compressor.

    Pros

    • Authentic TG1 Limiter character, beautifully recreating a classic console sound
    • Smooth, musical compression even at high gain reduction levels
    • Excellent build quality with robust metal chassis and high-grade components

    Cons

    • Two 500-series slots require significant rack space for a single channel
    • Opto compression can be less precise than VCA or FET designs
    42AudioFu
    Index
    • Demand66
    • Lineup43
    • Price9
    • Specs0
    • Maker58
    ↑ 13.6%since Aug 14
    $1,568 · Aug 14$1,781 now
    $1,781€1,589 at Thomann · in stock
    Check price ↗

  10. WesAudio RHEA ng500 500 Series Stereo Vari-Mu Tube Compressor

    Rhea · WesAudio

    11 for sale on Reverb1 finish at Thomann

    The Rhea is a serious contender for anyone wanting that classic, polished Vari-Mu vibe in their stereo mixes. WES Audio's choice of Carnhill transformers really delivers that sought-after warmth, and the recall function is a huge time-saver for tracking and mixing engineers. It's a high-end tool, but the results are undeniably impressive.

    Pros

    • Carnhill transformers deliver a signature, warm, vintage-style compression.
    • Digital recall significantly streamlines workflow for studio engineers.
    • Flexible sidechain filters offer precise control over compression behavior.

    Cons

    • Premium-priced, limiting accessibility for smaller studios or hobbyists.
    • 500-series format restricts integration without a compatible rack.
    58AudioFu
    Index
    • Demand72
    • Lineup43
    • Price77
    • Specs0
    • Maker93
    ↓ 9.2%since Aug 14 · lowest so far
    $1,590 · Aug 14$1,444 now
    $1,444€1,289 at Thomann · in stock
    Check price ↗

All 166 500 series components

Same index, same nightly prices — compact. Colour options of one model share a row. Tap a photo to zoom.

  1. 11
    Dangerous Music BAX 500Dangerous Music
    Index 31Stable
    31
    Stable$1,792€1,599
    $1,792€1,599Check ↗
  2. 12
    WesAudio _Pandora Multiband Compressor 500-Series ModulePandora · WesAudio
    Index 50↓ 13.0%
    50
    ↓ 13.0%$1,364€1,217
    $1,364€1,217Check ↗
  3. 13
    API Audio 550b Discrete 4 Band EQAPI Audio
    Index 40↓ 5.6%
    40
    ↓ 5.6%$1,512€1,349
    $1,512€1,349Check ↗
  4. 14
    DOCtron IMC-500DOCtron
    Index 31↓ 1.3%
    31
    ↓ 1.3%$1,657€1,479
    $1,657€1,479Check ↗
  5. 15
    API Audio 525 Discrete CompressorAPI Audio
    Index 45↓ 15.6%
    45
    ↓ 15.6%$1,400€1,249
    $1,400€1,249Check ↗
  6. 16
    API Audio 550A Discrete 3 Band EQAPI Audio
    Index 44↓ 13.1%
    44
    ↓ 13.1%$1,411€1,259
    $1,411€1,259Check ↗
  7. 17
    AMS RMX16 Digital Reverberation SystemRMX16 · AMS
    Index 39↓ 5.1%
    39
    ↓ 5.1%$1,456€1,299
    $1,456€1,299Check ↗
  8. 18
    Hazelrigg Industries DLCHazelrigg Industries
    Index 33Stable
    33
    Stable$1,545€1,379
    $1,545€1,379Check ↗
  9. 19
    Hazelrigg Industries DNEHazelrigg Industries
    Index 33Stable
    33
    Stable$1,545€1,379
    $1,545€1,379Check ↗
  10. 20
    Hazelrigg Industries DVAHazelrigg Industries
    Index 33Stable
    33
    Stable$1,545€1,379
    $1,545€1,379Check ↗
  11. 21
    API Audio 527A Compressor LimiterAPI Audio
    Index 41↓ 6.0%
    41
    ↓ 6.0%$1,400€1,249
    $1,400€1,249Check ↗
  12. 22
    Chandler Limited TG12345 MKIV EQChandler Limited
    Index 32↑ 4.6%
    32
    ↑ 4.6%$1,545€1,379
    $1,545€1,379Check ↗
  13. 23
    API Audio 525AAPI Audio
    Index 38Stable
    38
    Stable$1,444€1,289
    $1,444€1,289Check ↗
  14. 24
    MÄAG EQ4-500MÄAG
    Index 31↑ 1.5%
    31
    ↑ 1.5%$1,534€1,369
    $1,534€1,369Check ↗
  15. 25
    Neve 2264ALB Mono Li/Comp 500er APINeve
    Index 28↑ 16.7%
    28
    ↑ 16.7%$1,568€1,399
    $1,568€1,399Check ↗
  16. 26
    WesAudio _Prometheus 500 Series Stereo Equalizer ModulePrometheus · WesAudio
    Index 39↓ 13.0%
    39
    ↓ 13.0%$1,364€1,217
    $1,364€1,217Check ↗
  17. 27
    Rupert Neve Designs 535 500 Series Diode Bridge Compressor Module535 · Rupert Neve Designs
    Index 65↓ 16.5%
    65
    ↓ 16.5%$1,019€909
    $1,019€909Check ↗
  18. 28
    Rupert Neve Designs Portico 511 500-Series Mic Pre Module with Silk511 · Rupert Neve Designs
    Index 68↓ 7.2%
    68
    ↓ 7.2%$862€769
    $862€769Check ↗
  19. 29
    Rupert Neve Designs Portico 542 500 Series Tape Emulator Module542 · Rupert Neve Designs
    Index 62↑ 3.3%
    62
    ↑ 3.3%$1,041€929
    $1,041€929Check ↗
  20. 30
    Rupert Neve Designs 543 500 Series Compressor / Limiter Module543 · Rupert Neve Designs
    Index 61↓ 7.0%
    61
    ↓ 7.0%$1,041€929
    $1,041€929Check ↗
  21. 31
    Rupert Neve Designs R6 6-Slot Powered 500 Series FrameR6 · Rupert Neve Designs
    Index 69↓ 7.9%
    69
    ↓ 7.9%$783€699
    $783€699Check ↗
  22. 32
    Heritage Audio i73 Pro Edge USB-C Audio Interface73 EQ Jr. · Heritage Audio
    Index 60↓ 1.1%
    60
    ↓ 1.1%$1,025€915
    $1,025€915Check ↗
  23. 33
    Rupert Neve Designs 551 500 Series Inductor EQ Module551 · Rupert Neve Designs
    Index 60↓ 3.7%
    60
    ↓ 3.7%$1,063€949
    $1,063€949Check ↗
  24. 34
    Chandler Limited TG2 500 PreampChandler Limited
    Index 33↑ 2.6%
    33
    ↑ 2.6%$1,332€1,189
    $1,332€1,189Check ↗
  25. 35
    Black Lion Audio PBR-8 Patchbay Rack 8 Powered 500 Series Frame with…PBR 8-500 · Black Lion Audio
    Index 56Stable
    56
    Stable$1,063€949
    $1,063€949Check ↗
  26. 36
    Rupert Neve Designs Portico 517 500 Series Mic Pre / Compressor / DI…517 · Rupert Neve Designs
    Index 56↑ 2.1%
    56
    ↑ 2.1%$1,075€959
    $1,075€959Check ↗
  27. 37
    WesAudio DIONE ng500 500 Series Stereo Bus CompressorDione · WesAudio
    Index 56↓ 5.8%
    56
    ↓ 5.8%$1,265€1,129
    $1,265€1,129Check ↗
  28. 38
    IGS Audio ONE LA 500 Tube Optical Compressor ModuleOne LA 500 · IGS Audio
    Index 55↓ 12.4%
    55
    ↓ 12.4%$981€875
    $981€875Check ↗
  29. 39
    WesAudio MIMAS ng500 500 Series FET Compressor ModuleMimas · WesAudio
    Index 55↓ 5.0%
    55
    ↓ 5.0%$1,063€949
    $1,063€949Check ↗
  30. 40
    WesAudio HYPERION ng500 500 Series Parametric EQ ModuleHyperion · WesAudio
    Index 54↓ 13.7%
    54
    ↓ 13.7%$1,314€1,173
    $1,314€1,173Check ↗
  31. 41
    Black Lion Audio Bluey 500 500-Series Limiter ModuleBluey-500 · Black Lion Audio
    Index 62↓ 11.4%
    62
    ↓ 11.4%$783€699
    $783€699Check ↗
  32. 42
    WesAudio Phoebe NG500 Microphone Preamp ModulePhoebe · WesAudio
    Index 51↓ 4.6%
    51
    ↓ 4.6%$929€829
    $929€829Check ↗
  33. 43
    Heritage Audio OST-8 ADAT 8-Slot 500-Series Rack FrameOST-8 ADAT · Heritage Audio
    Index 49↓ 2.8%
    49
    ↓ 2.8%$1,187€1,059
    $1,187€1,059Check ↗
  34. 44
    Elysia karacter 500 2-Channel 500 Series Saturator Modulekaracter 500 · Elysia
    Index 53↓ 6.1%
    53
    ↓ 6.1%$862€769
    $862€769Check ↗
  35. 45
    Elysia nvelope 500 Stereo / Dual-Mono 500 Series Impulse Shaper /…nvelope 500 · Elysia
    Index 55↓ 11.1%
    55
    ↓ 11.1%$816€728
    $816€728Check ↗
  36. 46
    Rupert Neve Designs 545 Primary Source Enhancer 500-Series Module545 · Rupert Neve Designs
    Index 48Stable
    48
    Stable$985€879
    $985€879Check ↗
  37. 47
    Neve 88R LBEQNeve · 2 finishes
    Index 48Stable
    48
    Stable$1,164€1,039
    $1,164€1,039Check ↗
  38. 48
    Rupert Neve Designs R10 10-Slot Powered 500 Series RackR10 · Rupert Neve Designs
    Index 48↓ 8.6%
    48
    ↓ 8.6%$1,176€1,049
    $1,176€1,049Check ↗
  39. 49
    Heritage Audio OST-10 V2 10-Space 500 Series Rack FrameOST-10 V2 · Heritage Audio
    Index 50Stable
    50
    Stable$895€799
    $895€799Check ↗
  40. 50
    Elysia skulpter 500 Discrete 500 Series Class-A Mic Preamp Moduleskulpter 500 · Elysia
    Index 56↓ 6.7%
    56
    ↓ 6.7%$783€699
    $783€699Check ↗

500 Series Components by the numbers

Measured across all 176 models we track, not a sample.

Price distribution

Median $839 — half of all 500 series components here cost less.

11
1
11
28
63
56
5
1
<$50$50–150$150–300$300–500$500–1k$1k–2k$2k–5k$5k+
Size19"

median of 18 models · 19"–19"

Weight1 kg

median of 24 models · 0.38 kg–6.4 kg

How to choose the best 500 series components

Dynamic Range & Headroom

Pro players need headroom to handle transients and avoid clipping under pressure. A module that collapses when pushed isn't useful for a band rehearsal or a loud gig. Listen for how it handles a hot DI signal.

Articulation & Transient Response

Does it smear your attack, or does it enhance it? A good EQ or compressor shouldn't turn your articulate single-note lines into a muddy blob. We're looking for clarity and definition, especially in dense mixes.

Feature Depth & Control

It's not just about having knobs; it's about how those knobs interact. Can you dial in subtle nuances, or are you stuck with preset sounds? A complex learning curve can be worth it if the sonic payoff is significant.

Noise Floor

Let's be honest, noise is a killer. Even a tiny bit of hiss can become a major issue when tracking clean guitars or layering multiple tracks. Lower noise floors are critical for professional recording and clean live sounds.

Workflow & Usability

A brilliant-sounding module is useless if it's a pain to use. Can you quickly recall settings? Is the layout intuitive? Time is money, especially in a studio environment.

Buying guide

Alright, let's talk 500 series. You're past the bedroom noodling phase, you're chasing sounds that cut through a live mix or nail that specific vibe in the studio - you need more than just a chorus pedal. Building a 500 series rack isn't about flashing lights; it's about surgical tone shaping and adding character, and that requires components that can actually do something. We're focusing on serious tools here, not impulse buys.

Don't fall for the boutique hype. A shiny enclosure and a high price tag don't guarantee good tone. Pay attention to the circuit design - is it a clever recreation of a classic, or something genuinely new?

Be wary of modules that promise 'everything' - usually, that means they do everything...mediocrely. Building a 500 series rack is an investment; choose wisely and prioritize functionality over flash.

How the AudioFu Index works

Five measured signals and nothing else — no stars from strangers, no “tested by experts” we didn’t do. The weights are fixed and public. We don’t play these instruments; we measure the market around them.

This chart covers 176 500 series components from the Thomann catalogue. Before you buy, read hands-on reviews and, where you can, play it. Full methodology.

AudioFu earns a commission when you buy through our Thomann links. It never changes the order — the index does.

  • Demand40%

    How many of this exact model are for sale on Reverb right now — what musicians actually buy and resell.

  • Lineup20%

    How many finishes Thomann stocks — makers expand the models that sell.

  • Price15%

    Where the price has moved since we started tracking in August.

  • Specs15%

    How completely the maker documents it.

  • Maker10%

    How deep the brand’s range is in this category.

Questions

Are all 500 series modules compatible?

Generally, yes, but check the voltage requirements. Some modules run on +/-15V, while others are 75V rails. Mixing them can fry things. Always verify compatibility before powering up.

How many modules can I realistically fit in a frame?

Most frames hold 8 modules, but consider power consumption. Overloading the frame can lead to noise and instability. Spread out your heavier hitters.

Are there any 'essential' 500 series modules?

EQ and compression are foundational. A good preamp is also invaluable for adding warmth and character. Beyond that, it's all about your specific needs - reverb, distortion, tremolo...

What's the difference between a 'clone' and an original?

Clones aim to replicate the sound of vintage gear, often at a lower price. Some are excellent, others are compromises. Originals are rare and expensive, but offer the authentic experience...and potential quirks.

I'm new to 500 series - where do I start?

Start with a quality frame and power supply. Then, focus on a single module that addresses a specific need. A good EQ can instantly improve your mixes, even if you're a beginner.

Related charts

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#1 · AudioFu Index 27WesAudio ng500 Recording & Mix Bundle · $8,515€7,599
Check price ↗
 Check price ↗