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National 1212

National 1212 ; Valco Manufacturing (ID = 1624781) Ampl/Mixer
National 1212 ; Valco Manufacturing (ID = 1622494) Ampl/Mixer National 1212 ; Valco Manufacturing (ID = 1622491) Ampl/Mixer
National 1212 ; Valco Manufacturing (ID = 1622492) Ampl/Mixer National 1212 ; Valco Manufacturing (ID = 1624782) Ampl/Mixer
National 1212 ; Valco Manufacturing (ID = 1624790) Ampl/Mixer
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National 1212 ; Valco Manufacturing (ID = 1622494) Ampl/Mixer
Valco Manufacturing: National 1212 [Ampl/Mixer] ID = 1622494 821x933
Select picture or schematic to display from thumbnails on the right and click for download.
For model National 1212, Valco Manufacturing Co.; Chicago
 
Country:  United States of America (USA)
Manufacturer / Brand:  Valco Manufacturing Co.; Chicago
Brand
 
Oahu
Year: 1946 ?? Category: Audio Amplifier or -mixer
Valves / Tubes 5: 6SJ7 6SN7 6V6GT 6V6GT 5Y3
Main principle Audio-Amplification
Wave bands - without
Details Guitar Amplifier
Power type and voltage Alternating Current supply (AC) / 110-130 Volt
Loudspeaker Electro Magnetic Dynamic LS (moving-coil with field excitation coil) / Ø 10 inch = 25.4 cm
Power out 12 W (unknown quality)
from Radiomuseum.org Model: National 1212 - Valco Manufacturing Co.;
Material Leather / canvas / plastic - over other material
Shape Tablemodel, Tombstone = decorative upright, not cathedral but can have rounded edges.
Dimensions (WHD) 380 x 470 x 200 mm / 15 x 18.5 x 7.9 inch
Notes

The "VALCO Model 1212" schematic is completely identical to this model with the exception of the pentode 6SJ7 (in amp) instead of the 6J7 (in the VALCO 1212 schematic diagram).

Net weight (2.2 lb = 1 kg) 10.4 kg / 22 lb 14.5 oz (22.907 lb)

Model page created by Hannes Gerber. See "Data change" for further contributors.



All listed radios etc. from Valco Manufacturing Co.; Chicago
Here you find 10 models, 10 with images and 7 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.




  
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