Primarily designed for use as a frequency changer.
New Old Stock * No longer available for export MFR: New Old Stock * No longer available for export MFR: Marconi, Teonix, International Servicemaster, Amperex, Realistic, Tung-Sol SKU: 6AJ8/ECH81
Designed to be used as a combined triode oscillator and tetrode mixer in VHF TV amplifiers MFR: RCA, Sylvania, GE, IEC, Motorola SKU: 6CL8A New old stock No longer available for export