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| Thanks for the compliment Thomas. This super has four air core I.F. transformers, each peaked with a tuning condenser. Therefore the I.F peak can be shifted over quite a range. The secondary windings are triple bank wound on a 4” coil form, with the primary windings inside. The original had both on the outside, but the compartments are too small for a coil of this diameter, so I wound them as narrow as possible to keep the ends further away from sides of the compartment. |
| radio cabinet refinishing | |
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