The YAESU FL-2100B is one of the iconic HF linear amplifiers from Yaesu Musen (YAESU). It is highly regarded by many amateur radio operators for its classic hybrid configuration, reliable performance, and commanding presence during operation.
Equipped with two "572B" transmitting tubes, the FL-2100B has long been a favorite among DX enthusiasts and vintage radio collectors. Even decades after its initial release, it remains a sought-after classic model for those restoring vintage YAESU radio systems or building authentic vintage amateur radio stations.
This unit has been tested and confirmed to be in working order.
■ Condition
Tested and fully functional.
Power-up and operation confirmed.
RF output (transmission output) confirmed.
Meter illumination and all front panel controls operate normally.
Equipped with two "572B" transmitting tubes.
Includes the original instruction manual.
Shows signs of use consistent with age (scratches, scuffs, dirt, rust, etc.).
The internal metal shielding plate shows noticeable oxidation and discoloration due to age. This is cosmetic only and does not affect operation.
The power cord also shows signs of aging.
Please refer to the posted photos for details on the overall condition.
■ Included Items
YAESU FL-2100B Linear Amplifier unit
572B Transmitting tubes (2 tubes, installed)
Original instruction manual (Japanese)
What is shown in the photos is everything included.
■ Features
Classic HF linear amplifier
Equipped with two "572B" transmitting tubes
Designed for amateur radio operation
Front panel featuring analog dual meters
Traditional YAESU construction and design
Popular among collectors and DX enthusiasts
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