Program Tube Equalizer Chassis Kit

what you get

  • true-to-the-original authentic chassis kits
  • made & engineered in Germany
  • Hammer finish powder coated back chassis
  • Original style hammer finish powder coated filter enclosures (2x)
  • Powder coated front panel
  • all cut outs for every single component:
    no cutting, drilling or filing
  • Illustrated wiring layout
  • detailed Bill Of Materials

299.00  / 355.81  incl. 19% VAT

In stock (can be backordered)

Delivery time: 4-7 days within Germany*


You know that moment when you hear a certain sound, instrument or piece of gear that leaves you with your mouth wide open. That was exactly my experience when I heard this wonderful passive tube equalizer for the very first time. From that very moment I knew I had to have one for my studio! What this thing can do to the high-end and low-end of your signal is simply mind blowing! I designed this chassis kit following the original specs of a vintage unit and it not only includes all holes and cutouts for every single component needed, but also 2 filter enclosures to be mounted to the back of the main chassis. These boxes will house the passive filter units that are a vital part of that special sound character. With this chassis kit, the included BOM and the wiring layout, you can re-create the holy grail of vintage tube equalizers for yourself!


Complete bill of materials

Handdrawn wiring layout

Additional information

Weight 3.3 kg
Dimensions 13.4 x 48.3 x 20.0 cm
available adapters

Sowter Input & Interstage Adapter plate

required skill level

★★★✩✩ (simpler circuit than the Tube Opto Comp, wiring layout included but no step by step guide yet)

additional costs for required components

approx. $ 650.00 USD / EUR 580.00 (BOM version)


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Hey, welcome to the analogvibes online store! As we are just starting out we're still building up our stock. If you find your kit of choice to be out of stock, you can backorder it! Current lead time 6-8 weeks. Dismiss