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Avalon AD2022 Dual Mono Mic Preamp

Avalon AD2022 Dual Mono Mic Preamp

14.00 KGS
Free Shipping

Product Description

The AD2022 is Avalon’s fourth generation of fully

Pure Class A microphone preamplifiers. The dual mono

AD2022 includes all the original sonic capabilities and

transparency of the M2, M22 and M5 preamplifiers plus

several additional features, including selectable microphone

source loading for optimized cable/mic matching, improved

high-voltage Class A regulated power supplies, two HI-Z

instrument inputs, variable-passive high pass filter,

teflon/silver wiring and doubled plated circuit boards for

superior low level signal transfer.


The AD2022 incorporates the most advanced highperformance

microphone transformer available. Split low-ratio

primary windings are carefully combined within a custom mumetal

core for extended smooth frequency response and very

low distortion. Sealer silver relays are used for minimal signal

invasion. The input signal selector, high pass filter, polarityphase

reverse, +48v power and the 20dB input attenuator

all utilize local sealed silver relay operation. A variable passive

high pass filter provides a minimum phase shift design while

eliminating low frequency rumble, wind noise and mechanical

vibration at sub sonic frequencies.


Two 100% discrete, high-voltage, symmetrical Pure Class A

signal amplifiers are utilized per channel. The first operates in

a cascaded-cascode FET configuration while the second stage

amplifier is fully bipolar. The twin amplifiers share the total

available gain requirement. This shared architecture increases

the high level headroom capability, improves transient

response and doubles the internal bandwidth of the ultra high

performance Pure Class A signal amplifiers.


High-current DC coupled, Class A discrete amplifiers are

utilized for the output drive interface with +36dB capability into

all known loads. Two large, high-quality analog VU meters

indicate accurate signal readings while bi-color LED’s offer

peak indication at 0dB and +20dB. The AD2022 will make your

recordings musical masterpieces!

Get your AD2022 today !

Product Videos

Avalon AD2022 Mic Preamp Demo Video -- Acoustic Guitar (08:02)
http://www.soundpure.com/p/avalon-ad-2022-dual-mono-microphone-preamplifier/4 The Avalon AD-2022 Stereo (2 channel) Microphone Preamplifier is a world-class solid-state microphone preamplifier that provides clean, in-your-face detail, and immaculate colorless precision along with some nice features such as impedance switching which will allow for alternate colors to be achieved. It is a serious mic preamp for the most discriminating engineers and home recordists on the planet, and assures that the sonic integrity of the original musical performance and any warmth and coloration from the microphones are preserved, and brought to the foreground of the mix. We love and use our Avalon 2022 religiously in the Sound Pure recording studios, and recommend you speak to one of our experts to discuss your next preamp or pro audio upgrade. We are available for you toll free at 888.528.9703.
  • Avalon AD2022 Mic Preamp Demo Video -- Acoustic Guitar
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  • Neumann KM 184 / Avalon AD 2022 - Dream a little dream of me (feat Dani Llandrich)
    Os presentamos otra demo con Dani Llandrich. Grabado en el Cen...

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