2D

The 2D is a Multi-band Rack-mounted Antenna Tuner for Amateur Radio enthusiasts.

Construction

The 2D components are mounted in an metal enclosure that accommodates insulators for antenna connections.
A door on the lower compartment allows easy access for band changing plugs.
The unit has two antenna current meters installed.
Perfect for an operator with a long-wire antenna and the lucky owner of a 4A transmitter.