Warm AudioWA-MPX Single-Channel Tube Microphone Preamp


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Warm Audio WA-MPX

Warm Audio brings us an authentic reproduction of the AMPEX Tube Pre with their WA-MPX preamp, featuring premium components for rich, warm, tape-era color and saturation. Using the AMPEX 351 preamp—the first reel-to-reel tape recorder—as a blueprint, WA-MPX aims to bring you an authentic vintage sound complete with a nice bit of tape saturation when you need it, or just get a subtle bit of coloration with clarity. Using three tubes, custom-wound CineMag transformers, and analog components that authentically recreate 15IPS tape saturation, the WA-MPX is your key for sonic creativity. Not just for microphones, select between Mic, Line and Instrument signals complete with a 1/4" input on front so you can easily plug in your bass, guitar, or synth for a nice bit of saturation. Switches for an 80Hz HPF, 2kHz LPF, Tone, and Tape Saturation gives you creatively restrictive controls and with a High Gain switch you can accurately capture high output devices with more clarity than saturation. Warm Audio's WA-MPX is perfect for any studio. Period. It sounds exceptional, looks great, and will give you that special something that separates good from great.

WA-MPX Features

  • Single-channel Tube Preamp
  • Reproduction of AMPEX 351 Tube Pre
  • Selectable Tape Saturation
  • 90dB of Analog gain
  • Custom-wound CineMag transformers
  • XLR and 1/4" inputs on the back with Instrument 1/4" on the front
  • Switchable fixed-frequency LPF and HPF
  • Tone switch altars transformer impedance for added color
  • Large Gain and Output Level knobs
  • Large VU Meter
  • Dimensions: 2U 19" Rackmount, 19 x 8 3/4 x 3 1/2 in
  • Frequency Response: 20Hz-20kHz
  • Inputs: XLR, 2x 1/4" Front and Back
  • Outputs: XLR and 1/4" Balanced
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