. QST . «,t»N«W»t N«w Hallicraftare SX-IOOCommunications Rocoivor. And the new Hallicrafters SX-100 is another example. Featuring such modern circuitry as double I-F con-version and single-sideband reception, the SX-100 is thenewest addition to the Hallicrafters line that has beenmaking communications history on the amateur bandsfor many years. In this fine receiver, as in many other leading amateurand commercial designs, RCA Receiving Tubes are speci-fied—because the tests of time have proved that RCAReceiving Tubes can really take it in day-in and day-outoperation. High uniformity of charact
. QST . «,t»N«W»t N«w Hallicraftare SX-IOOCommunications Rocoivor. And the new Hallicrafters SX-100 is another example. Featuring such modern circuitry as double I-F con-version and single-sideband reception, the SX-100 is thenewest addition to the Hallicrafters line that has beenmaking communications history on the amateur bandsfor many years. In this fine receiver, as in many other leading amateurand commercial designs, RCA Receiving Tubes are speci-fied—because the tests of time have proved that RCAReceiving Tubes can really take it in day-in and day-outoperation. High uniformity of characteristics makes itpossible to interchange them—no matter where or whenyou buy them—without a lot of circuit Receiving Tubes help with greater backgroundquietness enabling you effectively to boost receiver sensi-tivity without knocking out the signal. There is an RCA Tube for practically every receiverand transmitter application in amateur radio. See yourRCA Tube Distributor for the types you need.
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectradio, bookyear1915