GrabCAD 模型信息
Preamp Dumble #102 · 模型 119713
Hard-wired tube preamp based on the Dumble #102 amplifier. Schematic "#102 Ford amp-4th gen. classic w/skyline update" from the Amp Garage forum. Added anode voltage step-up DC-DC converter, reverse polarity protection, output buffer.
- 格式
- SOLIDWORKS、STEP / IGES、Text file、Rendering
- 分类
- Construction、Electrical、Hobby
- 标签
- guitar、tubes、audio
- 数据更新
- 2026-10-01T13:44:42Z
