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
The Purple Audio Pants is a four op amp, differential mic preamp. The Pants uses a unique dual-bobbin input transformer from Cinemag unlike any other. The smooth Gain control helps you dial in the... View more
Single channel, 500 series preamp with phantom power, phase, a 13dBu pad, and a Hi-Z input. The Auteur MkII 500 is one of the most "bang for your buck" 500-series preamps in existence! You get all of... View more
The Wunder Audio Alloptrope EQ is a classic inductor-based baxandall equalizer with has the same EQ circuit as the Wunder Audio PEQ2. All aspects of this design from the metalwork to the components... View more
Elixir is a mic preamp for 500 series. Standing out from the crowd, the elixir offers exciting and vibrant tones in the 500 Series format. audio path quality. All discrete signal path using our... View more
The BAE 3LB is a 3 channel lunchbox with built in psu that will house 3 modules. The 3LB incorporates 3 slots for 500 series modules or the 1073D in a lunchbox.
Wunder Audio has entered the 500 Series arena! Introducing the Wunder Cobalt Pre - the 500 Series-ported mic pre taken directly from Wunder's acclaimed PEQ2 module. The sound and quality you love... View more
Mic preamp, tube 100% discrete class-A with Jensen transformer The Radial PowerTube is an 'old school' 100% discrete class-A vacuum tube microphone amplifier intended to capture the essence of the... View more
The RMS5A7 Tubule from Roll Music Systems is a real, transformer-coupled tube microphone preamplifier in the convenient package you never thought possible. At long last, all the warm sweet... View more
The BAE DLB incorporates 2 slots for 500 series modules. Same hand-wired modular construction that BAE is known for. Desktop lunchbox:. 2x 500 series slotsOver built power supply (built in) for 3rd... View more
The Purple Audio Tav Inductor EQ is a ten-band inductor-based graphic EQ. Designed to work in standard "500" racks. A new take on the console graphic, with ten easy to use bands. Each band uses a... View more
The Radial PowerPre is a 500 series 100% discrete mic preamp with Accustate input control for low noise and transformer coupled output for added warmth. The Radial PowerPre? is a high performance... View more
The WL-3 Channel Strip is wonderful channel strip, all in one box. Featuring a transfomer-coupled mic/ line input, a transformer coupled output, compressor, 3-band EQ, and fader. A 60 m.m fader for... View more
The JDK Audio V10 is a single channel professional grade microphone preamp, designed from the ground up by API Engineers to offer a versatile and high quality input for microphones The V10 conforms... View more
The Roll Music Systems RMSB5T Vacbax is a tube equalizer module. Buttery smooth Baxandall style tone control in a fully compliant all-tube 500-series module. The Roll Music VacBax 500 uses a passive... View more
500 Series Mic/Line Preamp/DI/EQ with Transformer-coupled Mic/Line Inputs and Output, 80Hz HPF, and Stepped Rotary Controls built around the acclaimed OPA1731 vintage opamp Usual perks such as... View more
BAE 6 Module Rackmount w/ psu and 48v Phantom for 500 series modules. You need to be sure that you have the best vehicle for the module. IS IT HANDWIRED DOES IT HAVE A REMOTE PSU . The benefit of... View more
The BAE 312B Module is designed to handle loud sources and carries the same excellent dynamic range and frequency response that the BAE 312 series is known for. With a newly introduced and modified... View more
Monophonic FET limiting amplifier, six Ratio settings, Slam Mode independent from the Ratio, adjustable Attack and Release The ALTER 500 is a FET compressor built in the 500 standard. The FET-type... View more
Replication of the classic LA3A design (Mono) - 500 Series The Chimera contains a transformer input & output, as well as all discrete circuitry and a Class AB transistor output circuit. At the heart... View more
Series 500, 1 Channel, PREQ4 Microphone Preamplifier with AIR BAND The PREQ4 (500 Series) is a one channel microphone preamplifier with AIR BAND (shelf boost from 2.5 to 40kHz via VARI AIRTM),... View more
Mic preamp with variable 2nd/3rd-order harmonic distortion, hi-pass filter, +48V phantom power and more for 500 series racks Ultra-clean to heavy distortion...You decide. The VHD+ Pre Module for the... View more
The Roll Music Systems RMSM5F Valveq is a two band inductor EQ in a fully compliant all-tube 500-series module. The RMSM5F Valveq 500 Series All-Tube Mid-Band EQ is a two-band inductor EQ in a fully... View more
Ultraportable preamp including 2x Elysia Skulpter 500 A fine fusion cuisine box with the double power of our creative talent the elysia skulpter 500. This is not only boring Preamp x2. The elysia... 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
The T-Komp has a unique design which offers a modern take on the old vari-mu ratio curve. The ratio is level dependent and increases with the signal level, a feature that will give you numerous... View more