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Title: LS-47X Transformer Post by: KE6DF on November 14, 2011, 10:53:05 PM I just acquired a UTC LS-47X transformer. AMfone - Dedicated to Amplitude Modulation on the Amateur Radio Bands
I have info on the LS-47, which is a driver tranny, but not on the LS-47X. Does anyone know the difference? Among the input transformers (LS-10, LS-10X, LS-12, LS-12X), the X models have additional shielding from hum but are otherwise very similar. Perhaps that's what the X means here also, but it doesn't quite make sense in a high level driver transformer as it probably wouldn't be prone to picking up hum anyway. Dave |