Manufacturer:

Origin:

Model:

Year:

Power:

Tubes/transistors:

Case:

Dimensions:

Ranges:

Condition:

Schematic:

Remark:

Telefunken

Germany

Famulus 3971

1958-61

Battery: 4 x 4,5V

OC613, 2xOC612, OC602, OC604, 2x OC604 Spez

Plastic

24 x 12 x 5 cm

LW, MW

Working

No