6LQ6 - Common in CB linear amplifiers. TV sweep tube. This tube is rare and expensive. 6LF6 - Common in CB linear amplifiers. TV sweep tube. Palomar 300A Amp. suitable replacements available. 3-500Z - Triode. Heathkit SB-220 and Heathkit SB-221 HF Amplifier uses 2. Other brands also use, Ameritron, Henry, etc.. 6146B - Kenwood ts520 and ts830 uses 2 along with other HF transceivers. 12BY7Z - driver tube in many HF transceivers such as the Kenwood ts520 and ts830 6JS6 - Yeasu uses 2 of these TV sweep tubes in their ft101 for finals, now rare and expensive. 6L6 - Audio tube found in guitar amps 20w ea also in the Heathkit AT1 novice cw transmitter. 813 - Power amplifier tube used in radio. Supplies common. Used in Central Electronics 600L RF Amplifier. 812A - Regulator tube, used to regulate sceen supply in the Central Electronics 600L RF Amplifier. 6KD6 - TV sweep tube used in Yaesu FT-401B. Now rare and expensive. 6JS6C - TV sweep tube and also used as audio tube. In Yaesu FL101. Getting rare. 6GK6 - seen in D&A CB amps 6AQ5A - seen in D&A CB amps 572B - RF tube seen in ham radio. Dentron 160-10 HF Amplifier uses 4 572B Tubes. 4-400 - Tetrode RF tube for amplifiers, oscillators or modulators. AM broadcast transmitter.
keywords: amplifier tubes cb citizen band c.b.