it is not dual conversion. there are two 7.8mhz filters in there, but they serve different purposes.
the ad is misleading. (what? advertisers making exaggerated claims!?)
i am looking at a TRC450 right now, and i can assure you that there is no 455khz ceramic filter in the radio.
you can find the service manual with all the specs over at cbtricks.com
LC
the ad is misleading. (what? advertisers making exaggerated claims!?)
i am looking at a TRC450 right now, and i can assure you that there is no 455khz ceramic filter in the radio.
you can find the service manual with all the specs over at cbtricks.com
LC