Preamp « Bigknob Audio

Buzz Audio ARC1.1

The ARC1.1 is a outboard channel strip combining a mic/line preamp, equaliser, compressor and limiter in one box. It has primarily been designed for recording and processing the human voice and sports a host...(more)

Buzz Audio QSP-20

Like most of our microphone preamplifiers, the QSP-20 does not use a transformer at the input. Instead we couple direct to the Class A (BE41) amplifier modules with hi-quality WIMA capacitors. This approach presents...(more)

Buzz Audio MA2.2

The MA-2.2 has a transformerless input stage designed to minimize frequency response anomalies caused by reactive loading of the connected microphone. All gain stages utilize our own discrete transistor True Class A differential amplifiers...(more)

API 3124 +Mixer

Both the 3124+ and the 3124mb+ are designed with the professional engineer in mind, giving the highest possible quality 4 channel mic preamp and with the 3124mb+, an audio mixer with a transformer balanced...(more)

API 3124

The API 3124+ is a high quality, compact, 4-channel mic preamp. It is equipped with the RE-115 K mic input transformer and the proprietary API output transformer found in the 512c single mic pre...(more)

Anamod RA9033

A clipping problem arose one day while recording a really loud vocalist singing through a U47 microphone. The problem was assumed to be the clipping of the microphone since every mic preamp in the...(more)

Realios A9031

Dick Swettenham’s three transistor microphone preamp design is truly a thing of beauty. The sound of these types of microphone preamps is legendary. You’ve heard it on records made at Olympic studios in the...(more)

Anamod Realios

Imagine a compressor which doesn’t use a photocell, diodes, FET, VCA, or variable-mu tube for gain reduction; only a tungsten lamp. Unlike the other technologies, a tungsten lamp adds no distortion to the audio...(more)

AEA RPQ

AEA RPQ – The Ribbon Pre with Curve Shaping The AEA RPQ Ribbon Preamp with Curve-Shaping provides two channels of high-quality, high-gain, low-noise microphone preamplification, and unlike the TRP provides phantom power for active...(more)

AEA TRP

The AEA Ribbon Mic Preamplifier is an ultra high-gain and impedance, minimal-path FET mic pre designed by Fred Forssell. This low-noise two-channel preamp is for ribbon, moving coil, and tube microphones that do not...(more)

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