Two RCA-6550V1 power amplifier tubes are factory-matched to tight performance limits and are intended for use as a pair in push-puil amplifier stages. These tubes help minimize distorion.
New Old Stock / New In Box * No Longer Available for Export MFR: RCA SKU: 6550V!-RCA
These 4-400A Eimac transmiting tubes are low hour pullouts, removed from working equipment. Clean Used * No longer available for export MFR: Eimac * Made in USA SKU: 4-400A-8438-JAN-EI-P Ninety Day Warranty
These 4-400A Eimac transmiting tubes are low hour pullouts, removed from working equipment. Clean Used * No longer available for export MFR: Eimac * MFD: Eitel-McCullough, Inc. NOTE: The photo is for reference only. Ninety Day Warranty