Collins 30L-1 Ham Radio Linear Amplifier - $500 (McGregor)

Collins 30L-1 Ham Radio Linear Amplifier 1

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condition: excellent

make / manufacturer: Collins

model name / number: 30L-1

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Collins 30L-1 linear amplifier in excellent condition. Power output is 500 to 600 watts with 60 watts drive on 40-10M. I currently do not have a 80M antenna to test on that band. Wired for 220 Volts. As you can see in the picture the upgraded power supply assembly puts out a full 2000 Volts DC. New transmit receive relay. Old carbon resistors that had shifted values have been replaced with modern composite resistors. Coax cable to transceiver and N connector adapter to PL-239 included. Will demonstrate in my shack if you want.

post id: 7893466559

posted: 2025-11-04 13:50

updated: 2025-11-06 12:15

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Collins 30L-1 Ham Radio Linear Amplifier - electronics - by owner -...

Collins 30L-1 linear amplifier in excellent condition. Power output is 500 to 600 watts with 60 watts drive on 40-10M. I currently do not have a 80M antenna to test on that band. Wired for 220...