Synergy Amps Bogner Uberschall ...

£375.00 Out of Stock

Synergy Amps Bogner Uberschall 2 Channel Preamp Module


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What we say:

At A Glance:

The Bogner Uberschall 2 Channel Preamp Module from Synergy Amps is all about high-gain filth. With the Pre-EQ and Boost switches, there is plenty of tonal variety to be had but this one really wants to roar! Reinhold Bogner has managed to take his Bogner Uberschall sound and recreate it here in Preamp Module format. Made to a high quality in the USA, this is an excellent way to experience the tone of the Bogner Uberschall.

Features We Love:

Red and Blue Channels

The Uberschall Twin Jet (Blue) and Super High Gain (Red) channels are both included here and they sound glorious. For Metal and Rock players, this is the sound you've heard of countless records and now here it is in a simple module format!

12AX7 Preamp Tubes

A pair of 12AX7 preamp tubes power the two channels of the Synergy Amps Bogner Uberschall Preamp Module. This helps to achieve those huge and fierce tones that this amp is loved for!

Simple to Install

As with all Synergy modules, it is incredibly quick and easy to install. In just a few minutes you'll be plugged in and ready to go with your compatible Synergy head, combo or preamp.


  • Excels at high-gain Metal tones
  • Great for recording and live use
  • Plenty of control options


  • Built in U.S.A.
  • All-tube preamp module custom designed by Reinhold Bogner and the Synergy designers
  • Two channels offer switching between Overdrive and Distortion tones
  • Blue Channel Überschall Twin Jet - Gain, Volume, 3-Band EQ, Pre EQ & Cut Switches
  • Red Channel Überschall Super High Gain - Gain, Volume, 3-Band EQ, Pre EQ & Boost Switches
  • 2 x 12AX7 preamp tubes ensure rich harmonic performance
  • Easy to install and remove from Synergy preamp docks
  • Dual/Single switch allows the module to be used with older Egnater and Randall hardware
  • Three-position cathode select switch allows you to configure the input tube bias setting for optimum input gain and bass response