D. Kowalski Dark Gene (Green) – 0.5W Handwired Boutique Mini Tube Amp Head

Description:
For sale is an extremely rare, premium boutique mini tube amplifier head: D. Kowalski Amplifiers "Dark Gene" (Green version). This compact beast is 100% hand-wired (true point-to-point) by David Kowalski in McAllen, Texas, USA.

Unlike the Red model, the Green version utilizes classic British JCM800 and Plexi topology to deliver that legendary, mid-forward crunch and searing lead tones. It runs in true Class-A operation and provides authentic, cranked-up British tube saturation at rich, bedroom-friendly volumes. The dynamic response is incredible—the Sensitivity control allows you to bring the mids forward or scoop them drastically.

Perfect for apartment practicing, home studios, or as a high-end recording tool via its Preamp output.

Technical Specifications:

Power Output: 0.5 Watts (True Class-A)Tubes: 2x Ruby 12AX7 (Preamp) & 1x Ruby 12AU7 (Power amp / output stage)Controls: Sensitivity, Gain 1, Treble, Bass, Gain 2Switches: 3-position TOP/MID boost toggleOutputs: Speaker cabinet output (4, 8, or 16 Ohms) & Low-level Preamp outputBuild: 100% Hand-wired point-to-point, custom transformers, rugged black powder-coated chassis

Condition & Accessories:

The amplifier is in absolutely pristine, mint condition. Fully functional, visually flawless, and impressively quiet for a high-gain circuit design. Tubes have plenty of life left. Comes with its original tube protectors/guards and the power cable.

Terms of Sale:

Price: 450 €

Payment/Shipping:

Bank transfer or PayPal (Friends or Goods & Services if the buyer covers the fee). Insured shipping across the EU is possible at the buyer's expense, or cash on collection.

Please note: This is a private sale of a used item. The amplifier is sold as-is. According to EU law, any warranty, guarantee, exchange, or return is strictly excluded.