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Warm Audio WA-273 2-channel Microphone Preamp

Warm Audio WA-273 2-channel Microphone Preamp

SKU#: 396269

Sale price $1,099.00 Regular price
Regular price $1,099.00
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The Warm Audio WA-273 2-channel Microphone Preamp is a dual-channel, Class-A microphone preamp designed to provide up to 80 dB of gain for engineers, producers, musicians, and vocalists in mobile-recording rigs and home, project, and commercial studios. It features custom Carnhill transformers and is wired and assembled by hand to deliver the sound and functionality of classic British '73-style preamps.

Its inputs include balanced XLR and 1/4" TRS jacks and two front-panel 1/4" TS instrument inputs. Input impedance, polarity, ground lift, and phantom power are switchable. Connect an outboard compressor or equalizer via the 1/4" TS insert send and return jacks. Balanced XLR and 1/4" outputs are fed by output level controls and allow compatibility with most audio interfaces and mixing consoles. The selectable high-pass filter can be set to 50 Hz, 80 Hz, 160 Hz, or 300 Hz for management of unruly bass frequencies.

The WA273 is rack-mountable and occupies 1 RU.

Warm Audio WA-273 2-channel Microphone Preamp ƒ?? Key Features:

  • Occupies 1 RU
  • Dual-channel, Class-A mic preamp wired and assembled by hand
  • Created through years of R&D, careful reverse-engineering, and countless hours of auditioning
  • Designed to function and sound like a classic '73-style preamp
  • Fully discrete, transformer-balanced signal path
  • Custom Carnhill transformers saturate sweetly when pushed
  • Tantalum and polystyrene capacitors in the signal path and an output transistor choice that is smooth in high-gain settings
  • Stepped mic pre gain
  • Inductor-based selectable high-pass filter
  • Balanced XLR and 1/4" inputs and outputs
  • Front-panel 1/4" TS instrument inputs
  • 1/4" TS insert sends and returns
  • Output controls with 5-segment LED meters