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ADK Studio Series Microphones

AP-2 Mic Pre-Amp
ADK Custom Shop AP-2 Pre-AmpDescription: NEW: BREAKTHROUGH DISCRETE PLATFORM for Microphone Pre-Amplification. Open-Ended Architecture offers fundamental control of Tonal-Coloration and Tonal-Textures.  User-Defined Operational Amplifier (Op-Amp) / User-Defined Transformer (XFO).  More than a Pre-Amp! AP-2 is a Dual Channel "Platform": offering Ultra-Flexibility.  Match the "Color" of the Mic and the "Color" of the Source-Material WITHOUT USING EQ!!

Applications: ANY CRITICAL RECORDING OR LIVE SOUND SOURCE WHERE A TOP-OF-THE-LINE DISCRETE PRE-AMP IS REQUIRED.


 
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ADK Custom Shop AP-2 Pre-Amp

Specifications for:
ADK Custom Shop AP-2 Mic Pre-Amp

Input Impedance: 1.5k ohm
Gain Range: 25-65dB
Noise (EIN): -125dB
Output Impedance: 75 ohms
Max Output Level: +30dB
Frequency Response: 20Hz - 20kHz
Distortion THD: > 0.08% @ 1kHz
Input Connectors: XLR Balanced Mic Input ¼” Unbalance Instrument
Output Connectors: XLR Balanced Line Output Stock Input Transformer Cinemag
Stock Opamp: ADK Class AB JFET Design. Swappable. Compatible Op-Amps available new and on the vintage market from manufacturers such as John Hardy, Millenia Media, API, Seventh Circle Audio, Forsselltech, Melcore.  Vint-Op-M/N from ADK.
Power Supply: Internal PSU featuring Torroidal Transformer, pre-regulation circuit at the PSU and localized regulation located for each opamp.
Phantom Power: +48vdc
Op Amp Power Rails: +/-18vdc
AC Power Requirements: 115/230 VAC 50/60Hz set by internal jumpers at the factory.
AP-2 Fuse Requirements: 115VAC: 200ma Slo Blo 230VAC: 100ma Slo Blo
AP-2 Dimensions/Weight: 19” x 1.75” x 7”   5 lbs

ADK Custom Shop AP-2 Pre-Amp

Configuration for:
ADK Custom Shop AP-2 Mic Pre-Amp

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ADK Custom Shop AP-2 Pre-Amp

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ADK Custom Shop AP-2 Mic Pre-Amp

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ADK Custom Shop AP-2 Pre-Amp

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ADK Custom Shop AP-2 Mic Pre-Amp

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