- Number of Tubes
- 7
- Valves / Tubes
- 6SC7 6SL7 6SN7GT 6SL7 5881 5881 5U4
- Main principle
- Audio-Amplification
- Wave bands
- – without
- Power type and voltage
- Alternating Current supply (AC) / 50 – 60Hz; 110 – 120 Volt
- Loudspeaker
- – This model requires external speaker(s).
- Power out
- 20 W (undistorted)
- Material
- Metal case, TUBES VISIBLE
- from Radiomuseum.org
- Model: 2200C – Bell Sound Systems; Columbus
- Shape
- Tablemodel, with any shape – general.
- Dimensions (WHD)
- 16 x 7.625 x 8.75 inch / 406 x 194 x 222 mm
