Date of Manufacture:1947-1950
Manuals and schematics :
Tube and Semiconductor Complement:
6SG7 rf, 6SB7 conv, (2) 6SG7 if, 6H6 det/avc/NL, 6SL7 af1/bfo, 6V6 af out, OD3 vr, 5Y3 rect
General Coverage Communication Receiver AM,CW 0.56 to 54MHz.
9 vacuum tubes.
1RF and 2IF(455kHz). BFO,AVC,ANL.