500 series microphone preamp featuring three 12AT7 tubes and circuit topology of the Sta-Level The 500PRE three tube gain stage exhibits the same detail and depth. As with all Retro products, the... View more
Tone-Blending Mic Preamplifier & DI Box is a 100% Tube to 100% Solid State - a Variable Tone Blending Mic Preamp & DI. The award-winning 710 Twin-Finity is a radically new UA mic preamp design that... View more
Mono microphone preamplifier, 500 Series The Chandler Little Devil Preamp has a transformer balanced line in for using the Devil as a color box on mixes or tracks, low cut; bright switch and more!.... View more
The HA73EQ ELITE series is a Mono Preamp EQ Channel Strip, Neve 1073 Clone with DI and 3 Band Equalizer with Filters, Class A Design, Universal Power Supply
How can this little box improve your sound so drastically. The new TD-100 instrument preamp and tube direct box from Summit Audio features a hybrid signal path utilizing both a discrete solid state... View more
The Burl B1D is the same as the B1 except that it has an all iron BX4 output transformer giving it a more terrifying rock tone. Single channel mic pre for 500-series. An all discrete transistor,... View more
The Burl B1 gets the best out of any microphone, whether it be dynamic, condenser or ribbon. The B1 come complete with both Gain and Level controls. Based on the API 500 series.
500 series mic/line/instrument preamp based on the 512c with added variable output level control and 3:1 output transformer tap selection Sonically, it delivers the instantly recognizable API sound... View more
High-bandwidth, 500-series microphone preamp with 64 dB of gain and a 10 Hz to 50 kHz frequency response The Spectra 1964 STX100 Mk2 500 Series Preamp is a compact, affordable 500 series version of... View more
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 with Cinemag transformers and two BLA1831 discrete op-amps, as well as a passive program EQ with a custom Cinemag inductor Black Lion Audio's Eighteen starts with a vintage-inspired... View more
Based on the Portico 5017 Mobile Pre, the 517 provides world-class transformer-coupled micpreamp, compressor and DI circuitry with Vari-phase, "Silk" and DI/mic blending. Mic Pre and Instrument... View more
The Millenia HV-35 is the 500 version of the HV series. With incredible performance, authentic transparency for unrestricted creativity. Randy Poole - Pro Audio Review. "The HV-35 was consistently in... View more
The A-Designs P-1 has the highest fidelity of Audio 500 preamps, capturing the mojo of its older and larger sibling, the extremely popular Pacifica. It has a big low end, slightly forward midrange... View more
500-series Class A preamp SP502 is a new single slot 500-series preamp with a unique hybrid design including both vintage and modern circuits.. A new transformerless input stage forms a clean and... View more
Skulpter 500, the sound shaping preamp. Fully discrete, class-A components and shound shaping via filters and harmonics. The skulpter 500 is the ultimate recording front end. Its audiophile preamp is... View more
The Electrodyne 501 is a two stage discrete transistor, transformer coupled preamp with active DI, using classic (1969 / 1970) design technology. Each amp stage is individually optimized for peak... View more
Classic transformer microphone preamp, pure class A design Let's bring back the punch!. It's not just the big red knob. Matching components, old architecture, original Motorola transistor, same great... View more
The STX 100 is a 500 Series version of the classic Spectra Sonics 101 amplifier circuit with a high-bandwidth mic preamp with 64dB of gain and a 10Hz to 50KHz frequency response A 10dB input pad and... View more
The Audient ASP800 is an audio powerhouse designed to transform your sessions into world class recordings, making it the perfect addition to your audio interface. ASP800 provides 8 channels 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
The BAE 312A module is a single channel mic preamp made using Avedis 1122 opamps for 500 series racks. Supplied with Jensen input and output transformers. Because there are no capacitors in the audio... View more
Single-channel microphone/line/instrument preamp for 500 Series The API 512c is a mic / line / instrument preamp, world famous for its ability to provide a low noise (-129 EIN) and unusually good... View more
The Avedis MD7 is 500 series preamp with 64 dB of gain in 4dB step increments and input trim control. It also features a Send/Return for outboard insert capability. Gain range from 0dB - 64dB in 4dB... View more
The Avedis Audio MA5 have a full and open sound is due to a rich harmonic content, particularly in the very low frequencies- even down to, and below, 10Hz. The MA5 was created to fill the need for a... View more
Single channel, Class A, 1073-style British microphone preamp and EQ with UK made Carnhill Transformers and UK made Blore Edwards EQ dual-concentric switch potentiometers A '73 For The Rest Of Us. If... View more
Highly versatile and portable, Sound Devices' MM-1 is a single-channel, portable microphone preamplifier with a powerful headphone monitoring function. Proven in mission-critical applications, the... View more
The Audioroot uPRE MKII is the successor of the uPRE microphone preamp which was first introduced in 2010. The new MKII's electronic design benefits from many enhancements including a 24bits/192kHz... View more
Four channel microphone preamplifier with ultra-high-speed input stage and Edcor output transformer The Auteur Quad is the four channel version rack mount of our ever popular Auteur MK2 preamp. The... View more