500 Series Mic Pres & DI

Introducing the B1 Microphone Pre Amp from Burl Audio. Based on the API 500 series form factor, the B1 was designed to compliment the B2 Bomber ADC, and give you multi-channel pleasure. With the proprietary BX3 input transformer and BX2 output...

Microphone Preamplifier The PowerPre is a high performance microphone preamplifier designed for use with any 500 series modular rack, featuring 100% discrete components for optimal signal transfer and a Hammond output transformer for a smooth and warm...

Vacuum Tube Microphone Preamp The PowerTube is a class-A vacuum tube microphone preamplifier that captures the essence of the original sound source while imparting the rich harmonics, warmth, and character of a transformer-coupled tube circuit. Features ...

The MP5A is a DISCRETE mic preamp with a DIRECT INPUT on the front panel.  The MIC IN is transformer coupled in and out, and has a 20 dB PAD switch (effects both MIC and DIR), a 48V Phantom switch and a Phase or POLARITY switch.  The PAD and...

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 capabilities in a 500 series model. As the first 500 series module designed by Mr...

With a big, bold preamp and the flexibility of variable Silk/Texture, Rupert Neve designed the 511 to combine classic sonics with 500-series value. Incorporating the 517′s powerful preamp, the 5012′s universally useful sweepable high pass...

A four opamp, diferential mic preamp. Designed to work in standard “500″ racks. The Pants uses a unique dual-bobbin input transformer from Cinemag unlike any other. The smooth Gain control helps you dial in the sound you want. If the output...

A unique sounding, three amplifier, discrete microphone preamp module designed to work in standard “500″ racks. The smooth Gain control helps you dial in the sound you want. If the output level is too high (the Class A/B output opamp...

The Phoenix Audio DRS1R/500 is a mono pre amp and DI for the API 500 series, it was designed to be identical in terms of features and sonics as the ever popular DRS1 but in a new format. The unit runs at 24v thanks due to the special power supply built...

The MA5 was created to fill the need for a high-quality microphone preamplifier with the characteristic sound of early ‘70s British Class-A consoles. The re-engineering in the creation of the MA5 stemmed from years of experience restoring both...

The RMS5A7 Tubule from Roll Music Systems. A real, transformer-coupled tube microphone preamplifier in the convenient package you never thought possible. At long last, all the warm sweet satisfaction of a real transformer-coupled, high-voltage...

The Six X Five Hundred is a one channel transformer coupled Microphone Preamplifier and Passive 2 Band Pultec Equalizer. The Preamp is an all discrete design based upon the great 990 amplifier and eq section is using our hybrid designed...