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RSE Audio

Multiple inputs channel strip TPC-I Pro

Multiple inputs channel strip TPC-I Pro

Regular price $1,200.00 USD
Regular price Sale price $1,200.00 USD
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TPC-I Pro was designed at mr. Andrei Vakhnenko (aka ANDI VAX) request, sound producer, remixer, and composer.

Andi Vax
“RSE TPC-1 Pro is my go-to vocals compressor. Condenser and tube microphones sounds phenomenal in it. Tube compressor module is very smooth and invisible. Low cut filters for sidechain and input are very handy additions. Line input helps me to process sounds directly from DAW. Recommend TPC-1 Pro to anyone who searching for affordable and quality tube microphone preamp.”
Impressed with TPC-I mk2 capabilities, Mr. Vakhnenko soon became our endorser and asked for a few adjustments to the basic model that include:

1) Additional line level input with separated transformer and XLR connector;

2) Extended frequency response (20Hz-20kHz)

3) Selectable HPF (20Hz/120Hz)

4) Reduced Mic channel gain (52dB) to make the gain control smoother and more precise.

5) Compression mode switcher and its bypassing one are combined on the one switcher.

6) Added the compression section frequency sidechain switcher for three positions (120Hz/60Hz/20Hz)

7) The GR level indication is made more obvious and useful.

Like with all custom-designed products, we put a lot of time and effort into it and even shipped it to Kyiv a couple of times until we all agreed it was perfect.
Soon afterward the original device underwent a few modifications and is now known as TPC-I Pro holding a special place in our collection 
A brief review of the device can be found on

Technical Specifications

Preamp section:

  • Mic. input impedance: 500Ω / 2kΩ
  • Line level input: Balanced 20k
  • HI-Z impedance: 1MΩ
  • Max.output level: +15dBu
  • Frequency response: 20Hz - 20kHz(+/-1dB)
  • Maximum gain: +72dB
  • HPF: 20Hz/120Hz (-3db/oct)

Compressor (soft mode):

  • Ratio: ~ 5/1, soft knee
  • Attak time: ~ 200ms
  • Release time: ~ 1000ms 
  • Compressor sidechain: 120Hz/60Hz/20Hz

Compressor (hard mode):

  • Ratio: ~ 20/1, soft knee
  • Attak time: ~ 5ms
  • Release time: ~ 2000ms 
  • Compressor sidechain: 120Hz/60Hz/20Hz


  • Power voltage: 230(115)VAC +/-10%
  • Power consumption: 35w
  • Dimensions: 19" x 3.5"x 6.7"
  • Weight: 2.7kg
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