Modified Price Name Seller Region Description
2024-11-20 $2,762.47 Pulse Techniques EQP-500X
EQP-500X 500-series equalizer, the next generation of our API 2520 gain stage passive equalizers.
EU Pulse Techniques is pleased to offer the EQP-500X 500-series equalizer, the next genera... 
2024-11-19 $800.00 AML ez-1084-500
AML ez-1084-500 Class A Mic/Line/DI/EQ
USA Great EZ1084-500 preamp. Love the preamp and addition of EQ. Better frequencies then th... 
2024-11-19 $370.50 HRK ST552
Analog Tape Emulator and Harmonic Processor
UK A great matched pair of tape emulators by HRK, a reputable little company hand making g... 
2024-11-18 $662.12 Louder Than Liftoff Mister Focus - STAGE II
Colorful Console Channel
EU Selling this Tilt Equalizer and Colour Module Host ( 2 slots )Comes With 4 modules1 - L... 
2024-11-18 $357.18 Radial X-AMP
Reamper
UK Condition: Mint  
2024-11-17 $700.00 AML EZ1073-500
Class A, mic pre-amp, line amp and EQ/Filter
USA Excellent condition AML ez1073 preamp. Great sounding pre and EQ that gets you the clas... 
2024-11-17 $400.00 Sound Skulptor LA502
LA2A/LA3A Optical Compressor Clone
USA Awesome compressor based on Teletronix LA-2A and LA-3A compressors.  
2024-11-14 $1,999.00 Heritage Audio Grandchild 670
Vari-MU Stereo Tube Limiter/Compressor
USA The Fairchild for the rest of us! The first ever stereo Vari-MU compressor in a 2 slot ... 
2024-11-14 $722.43 Purple Audio Sweet Ten Rack
Australia The Purple Audio Sweet Ten is a robust, high-quality 500-series rack designed to house ... 
2024-11-13 $650.00 Heritage Audio 73EQ JR
Equalizer
USA Heritage Audio 73 JR - 500 Series Mic Preamp / Line Pre / D.I.- One of the best soundi... 
2024-11-11 $800.00 Stam Audio SA4000 Tube-5 MK2
Stam Audio - Classic VCA Buss Compression
USA Fantastic buss compressor. Essentially brand new. Used on a project and got great resul... 
2024-11-09 $449.00 SPL Big
Stereo expander
EU For Sale: SPL BiG 500 Series Module - Mint Condition, Ready to Ship!Unleash a new dimen... 
2024-11-09 $900.00 Aurora Audio GT-500
Aurora Audio GT-500 mic preamp
USA Up for sale is an Aurora Audio GT500 mic preamp API 500 series module. It is widely reg... 
2024-11-09 $819.00 Tonelux MP-5A
USA Up for sale is a pair of consecutive serial number Tonelux MP5A mic preamplifier API 50... 
2024-11-08 $1,950.00 Tree Audio TreeQ2
2-Band Parametric Equalizer
USA Pair Tree Audio treeQ 2 500 Series EQs. Barely used. Purchased direct from Steve Firlo... 
2024-11-07 $456.16 HRK ST596
Harmonics Analog Saturation Processor and Tape Emulator
EU Bonjour,Je vends cette paire de tape harmonics en super état !Envois possible.Merci  
2024-11-06 $1,274.15 Cranborne Audio Carnaby 500 Harmonic EQ Legacy
USA In excellent condition and used less then 10 times. Limited edition A Stereo Pair of th... 
2024-11-05 $400.00 Tonelux MP-5A
USA I had 8 channels of these but have to downsize. Better than an API in my opinion. I hav... 
2024-11-05 $1,241.62 JLM Audio PEQ500 Passive EQ
Pultec EQP-1A & EQP-1R type passive EQ circuit combined but with 8 extra low frequencies and 5 extra high frequencies.
Australia Matched Pair of JLM PEQ 500's Pultec EQ for 500 series / lunchbox format. incredible fo... 
2024-11-04 $739.03 IGS Audio iQ505
5 Band, Fully Parametric Equalizer
EU Hi,I'm selling my IGS iq505 EQ ! It's in very good condition.That EQ is a musical and c... 
2024-11-03 $3,299.00 API 550A
Discrete 3 Band EQ
USA *Price is for both API 550a equalizers*Rare beyond rare. I had to call API to track dow... 
2024-11-03 $1,529.96 Shadow Hills Mono Gama
Single Channel Mono Pre-Amp
UK Shadow Hills Mono Gama with Rupert Neve Designs R6 Lunchbox for SaleAlso available sepa... 
2024-11-02 $681.62 IGS Audio NE573
Classic transformer microphone preamp amp, pure class A design.
EU Bonjour,Je vends ce preampli igs type 1073.Il s’agit de la version avec transformateur ... 
2024-11-02 $1,700.00 API 560
Discrete 10 Band Graphic EQ
USA PAIR of API 560 graphic eq's for the 500 series. Comes with Avedis R52 2ch 500 series r... 
2024-11-01 $6,700.00 API 550b
Discrete 4 Band EQ
USA X6 Api 550b 4 band eq in Brent Averill lunch box…..  
2024-10-31 $900.00 API 550b
Discrete 4 Band EQ
USA API 550b SN 101-2557 that I've had for 4 years. Part of a close serial number pair and ... 
2024-10-29 $840.00 API 550b
Discrete 4 Band EQ
USA API 550B 500 Series 4-Band Equalizer Module,2005 Mint condition, smoke free!!  
2024-10-28 $691.81 Elysia Xfilter 500
True linked stereo EQ
UK 500 series stereo EQ module. Condition: MintAccessories: Original box  
2024-10-28 $545.46 Phoenix Audio DRS-1R 500
mono pre amp and DI
UK Condition: Good - some lettering has rubbed off in places  
2024-10-28 $553.34 AML EZ1073-500
Class A, mic pre-amp, line amp and EQ/Filter
EU Superbes préamplis, de vrais concurrents au Neve 1073Prix à l’unité 490€920€ la paireEx... 
2024-10-26 $840.00 API 550b
Discrete 4 Band EQ
USA API 550-B 500 Series 4-Band Equalizer Module,2015.00 Mint condition, smoke free environ... 
2024-10-25 $399.12 Solid State Logic ULTRAVIOLET Stereo Equaliser
500 Series equalisation in a new light
UK SSL UltraViolet EQ 500 Series Stereo UnitExcellent condition comes in original box. Rea... 
2024-10-25 $1,100.00 Pendulum Audio OCL-500
OCL-2 Compressor/Limiter
Asia It’s a really nice compressor ! The condition is really good ! Include original manual.... 
2024-10-24 $749.99 API 527
Compressor/Limiter
USA API 527 Compressor.Super versatile compressor, which sounds amazing.Cool addition to yo... 
2024-10-18 $499.00 LaChapell Audio 500CS
CHANNEL STRIP
USA If you're looking for your desert-island 500 Series channel strip, we have a serious co... 
2024-10-14 $880.00 AML EZ1073-500
Class A, mic pre-amp, line amp and EQ/Filter
Asia Hello all!I'm selling EZ1073-500 by AML(audio maintenance limited).Output trim added by... 
2024-10-12 $969.89 API 512c
Discrete Mic / Line Pre
EU I sell 5 API 512c units. They are in excellent condition.850 euro per unit. Message me ... 
2024-10-09 $758.33 Rupert Neve Designs 517
Mic Pre / DI / Comp
UK Beautiful preamp. Silk feature is so good.The 517 includes a world-class mic preamp, on... 
2024-10-08 $400.00 Grace Design M502
500 Series Optical Compressor
USA Transparent and fast compressor. Rare piece of gear. 500 series2 available. This is fo... 
2024-10-06 $1,995.00 Shadow Hills Mono Optograph
Single Channel Discrete Optical Compressor
USA WORKING CONDITION: Excellent - This is in excellent working condition. PHYSICAL CONDITI... 
2024-10-05 $798.24 Sound Skulptor CP4500 Stereo Bus compressor
CP4500 Stereo Bus compressor for the '500' Lunchbox - Kit
UK Fantastic Buss Comp, only selling as I have upgraded to a better maker unit and this de... 
2024-10-02 $850.00 Ocean Audio 500 EQ One
EQ
USA Ocean Audio 500 EQ in excellent shape. Designed and signed by Malcom Toft, the man behi... 
2024-10-01 $475.00 Solid State Logic ULTRAVIOLET Stereo Equaliser
500 Series equalisation in a new light
USA Absolutely mint condition. Racked it to hear it and it's what you see in the picture. P... 
2024-10-01 $675.00 AML ezPDI-500
Passive DI module from AML, with extra features
USA Really great sounding passive DI from AML. Selling as a pair !  
2024-09-23 $200.00 Alctron MP73a
MP73a 500 Series Mic Preamp
USA This is a decent 1073 clone, it’s basically the same as the GAP Pre-573. I actually pre... 
2024-09-23 $729.00 AML EZ1073-500
Class A, mic pre-amp, line amp and EQ/Filter
USA For sale is a factory-made AML ez1073, a modern take on the legendary Neve 1073 preamp/... 
2024-09-20 $445.47 Sound Skulptor DI503J Triple DI (Passive/Tube/Fet) and Re-Amp
DI503J Triple DI (Passive/Tube/Fet) and Re-Amp
Japan API500-standard DI/reamp module.Three modes are available: passive mode based on the Je... 
2024-09-20 $472.47 Sound Skulptor TS500
Analog Tape Simulator
Japan API 500 standard tape simulator module.It reproduces the roundness, punch, tape compres... 
2024-09-20 $438.72 Sound Skulptor TS500
Analog Tape Simulator
Japan API 500 standard tape simulator module.It reproduces the roundness, punch, tape compres... 
2024-09-20 $742.45 Sound Skulptor CP4500 Stereo Bus compressor
CP4500 Stereo Bus compressor for the '500' Lunchbox - Kit
Japan This is an API500-format VCA stereo bus compressor.It is based on the famous British co... 
2024-09-20 $539.96 Sound Skulptor EQP501 Passive Equalizer
EQP501 Passive Equalizer for the '500' Lunchbox - Kit
Japan Passive equaliser module according to API 500 standard.Designed on the basis of the PUL... 
2024-09-20 $539.96 Sound Skulptor MP566 - Tube Mic Pre
Tube Microphone Preamplifier
Japan API500-standard tube preamplifier module with dual triodes.Designed and modelled on the... 
2024-09-20 $472.47 Sound Skulptor CP5176
FET Compressor 1176 Clone
Japan API 500 standard compressor module.Designed based on the 1176 compressor circuit. It ha... 
2024-09-03 $34,000.00 Helios Type 69-500
Dick Swettenham design
USA Helios Type 69 Pair of Preamps with Lustraphone transformersRacked by Josh Florian of J... 
2024-09-02 $829.00 Wunder Audio Cobalt Pre
USA I am starting to create listings for the individual Cobalt, Allotrope, and Rupert Neve ... 
2024-09-01 $699.99 API 512c
Discrete Mic / Line Pre
USA Tested and Working. This was pulled from a working environment. Please look at all pict... 
2024-08-27 $275.00 Aphex COMP 500
Optical compressor that features an electronically balanced input and Jensen JT-11DL transformer balanced output.
USA The Aphex COMP 500 module is an optical compressor that features an electronically bala... 
2024-08-27 $550.00 Aphex COMP 500
Optical compressor that features an electronically balanced input and Jensen JT-11DL transformer balanced output.
USA The Aphex COMP 500 module is an optical compressor that features an electronically bala... 
2024-08-26 $478.94 AML ez1073-pre
Neve 1073 Mic Pre
UK Purchased with the intention of starting up a 500 rack, but never bought one so has bee... 
2024-08-22 $630.00 Elysia Karacter 500
The Coloring Box
bassscience USA Mint condition. Karacter $630 Karacter + Vintage Kind Series 500 5-slots chasis ... 
2024-08-19 $350.00 Radial PowerPre
Mic Preamplifier
USA Great sounding preamp for the money! Sonically, it has a cool vibe. Fully discrete circ... 
2024-08-16 $750.00 IGS Audio Bison 500
Mid/Side
USA The IGS Bison 500 is a simple mid/side mixer with dry/wet adjustment. It can be plugged... 
2024-08-16 $1,092.37 API 560
Discrete 10 Band Graphic EQ
UK Classic API EQ. Hugely popular for tracking. Condition: Good  
2024-08-16 $1,092.37 API 525
Discrete Compressor, Re-Issue
UK Condition: Very good  

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