Vertex Radio Schematics

Tube Radio - Radio a valvole

• Vertex Radiofrigor 145 2145 - voltages
• Vertex Radiofrigor 242
• Vertex Radiofrigor 353
• Vertex Radiofrigor 421
• Vertex Radiofrigor 531 1531
• Vertex Radiofrigor 757 2757 - power and AF - RF section
• Vertex Radiofrigor Colibri II - voltages