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1-Channel tube microphone preamplifier

  • Based on the EMI REDD.51 console preamplifier
  • Tube (EF86, E88CC)
  • +57 dB total gain
  • Rumble filter, 20dB pad switch, phase switch
  • + 48V switchable phantom power
  • Gain 16 to 52 dB (Stepped), Fine gain: +/- 5 dB (variable)
  • Transformer balanced inputs/outputs
  • Connections: Mic/line balanced XLR input, Hi-Z 6.3 mm jack input in front, XLR line output
  • Integrated power supply
  • Model: 19" 2U
  • Available since March 2015
  • Item number 358230
  • Sales Unit 1 piece(s)
  • Channels 1
  • Number of microphone inputs 1
  • Instrument input Yes
  • Tubes Yes
  • Compressor/Limiter No
  • Equalizer No
  • De-Esser No
  • Phantom power Yes
  • Phase Reverse Yes
  • External effect loops No
  • Analogue Outputs XLR
  • Digitale Outputs None
  • Headphone connection No
  • Level Meter No
  • Design 19" / 2U
2.799 €
All prices incl. VAT
In stock within 1-2 weeks
1

9 Customer ratings

4.9 / 5

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8 Reviews

r
Pure awesomeness
rgdonaire 17.06.2020
The REDD.47 is an absolute beast of a preamp. The depth, punch and character is incredible. It can also go subtle if you need to thanks to the fine gain. This is my first ever hardware preamp and I'm loving it. I'm processing all my audio tracks through it and the footprint of the REDD47 is superb. The noise floor is good, it's a quiet preamp.

Pros:
- Fat, thick tone.
- Great sound stage.
- Cool retro look.

Cons:
- Input distortion not possible on DI, you need line level signal. So not possible to do revolution guitar unless you route audio from your DAW, but when you do it, it sounds incredible.
- Super steep price.

If you can afford it please go ahead. This is as good as it gets, and it's also not emulated properly yet by the UAD folks so still quite authentic.
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K
If you are looking for bigger than life, upfront sound, look no further.
KIDEN 07.11.2021
When I bought this, I am comparing the neve 1073 and this one.
I am looking for the sound that everyone seems to always hyped for, "THE WARM 3D SOUND".

Neve gives me the mid frequency bite, and this? Oh boy not just one color palette. When you push the fine gain to lower DBs, you get a thick bottomed, smooth high end sound. And when you pushed it hot, it distorts greatly. If you want some high end sparkle, try to play with the rumble filter. It is not just your another low pass filter!
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XT
It's a no-brainer.
Xavier T 22.01.2026
This is not just another mic preamp but a full-blown LA-2A processor, and delivers meat and thickness to the most fluty voice, and cohesion to any microphone. I use the most uncolored mic to work with this legend. The Rumble Filter and Fine Gain knobs are the most creative knobs I have, besides the ones on a 1176.
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google translate de
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W
Wackerl 16.03.2018
Im Studio haben wir die verschiedensten Preamps durchgetestet - das was jedoch bei diesem Teil geschieht wenn man es mit einem Mikrosignal füttert ist magisch. Wenn man dann noch das Frequenzbild mit diesem Teil ansieht ist es erstaunlich das hier alles Frequenzen ohne Verlust übertragen werden. Ich war so begeistert das ich gleich noch ein Stück bestellt habe. Unbedingte Kaufempfehlung!!!!
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