Common Transceiver Vacuum Tubes
From Free Knowledge Base- The DUCK Project: information for everyone
6LQ6 - Common in CB linear amplifiers. TV sweep tube. This tube is rare and expensive. 3-500 - Heathkit SB-220 and SB-221 HF linear 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 also in the Heathkit AT1 novice cw transmitter.
