2 NOS CBS 6BG6-GA Vacuum Tubes – Beam Power Audio for Vintage Radios & Amps
2 NOS CBS 6BG6-GA Vacuum Tubes. Hickok TV-7D/U tests read 46 and 46. These NOS CBS tubes are from 1959 and 1961 USA production. The 6BG6-GA is a beam power amplifier tube with octal basing. It has found applications as the output tube in audio amplifiers and as the RF output tube in amateur radio transmitters.