Wextark Radio, Inc. 9 Tube Schematic

Wextark Radio, Inc. 9 Tube

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Product Information:
Model:9 Tube
Manufacturer:Wextark Radio, Inc. (Allied Radio)

Schematic Pages

PNG: Page 1 Rider Manual Volume 2
PNG: Page 2 Rider Manual Volume 2

Schematics Content

Page 1:

KNIGHT 9 TUBE SUPERHETERODYNE
1932 MODEL AUTOMATIC VOLUME CONTROL

PEAK FREQUENCY = 175 K.C.

Page 2:

1932 MODEL KNIGHT 9 TUBE SUPERHETERODYNE AUTOMATIC VOLUME CONTROL

DYNAMIC SPEAKER The electro dynamic speaker field winding, which is 700 ohms, is utilized as an additional choke in the filter circuit. The correct bias for the two 247 output tubes is obtained from the voltage drop across the speaker field shunt resistors.