Whether you are on the move or at a fixed location, when you need it, the MICOM series of HF/SSB transceivers will not let you down.

Micom High Frequency, Single Sideband transceivers are the most dependable and easy to use professional HF/SSB transceivers on the Market.  The Micom name is synonymous with reliability.

Micom 3T 125watt HF SSB Transceiver
Micom RDP (Rapid Deployment Package) 125 Watt HF/SSB
Micom RM125 Rack mount Transceiver

Micom 3T, trunk mount 125 watt transceiver.  Install the transceiver in the trunk and the control head in the cabin.

Micom 3 RDP (Rapid Deployment Package).  Complete 125 watt transceiver with built in Power supply, cooling fans, and a tuner in the lid.

Base stations from 125 watt, up to 4KW.  versatile installation with options for remote control as well as local control


On August 8th, 1988, Dave Carothers, founder of Royal Communications International, opened for business.  Over the past 30 years RCI has grown to become a recognized industry leader in the design and supply of land-mobile and long range two-way HF/SSB radio communication systems to customers around the world. We have worked with most U.S. Federal Government Agencies and have teamed up with several U.S. Prime Contractors.


RCI's core expertise is centered on the MICOM series of HF transceivers.


At Royal Communications International, Inc., our mission is to ensure that our customers receive prompt service and sound technical advice for their long range radio systems.

The Micom 4 is in development.  Expected completion date is mid 2020.  

  • Facebook Social Icon
  • Google+ Social Icon
  • LinkedIn Social Icon

During the summer June-July 2017, pilot Brian Lloyd commenced his round-the-world flight to commemorate Amelia Earhart’s route eighty years ago in 1937. The two month flight followed Earhart’s historic equatorial route. Royal Communications International, Inc. was honored to support Brian throughout his expedition.


“I chose the Micom3T transceiver for my historic recreation of Amelia Earhart's flight due to its robust construction and outstanding reputation for reliability in a harsh environment. While the control head is mounted in the cabin and lives in a more benign environment, the receiver/transmitter unit resides in an unheated and unpressurized avionics bay where the temperature may vary from +45C to -20C and the altitude may top 24,000 feet. In spite of this harsh environment the Micom3T performed well. 


But even the best equipment can fail and I did experience an intermittent failure of the receiver/transmitter unit. A single call to Royal Communications had a replacement unit on its way to me on the other side of the world in a day. Clearly the emphasis was to get my communications back up and running reliably as quickly as possible. I am extremely pleased with the level of support I received. The replacement unit operated and continues to operate reliably.


I recommend Royal Communications and Micom products without any reservation. They provide excellent service, great support, and reliable products. Thanks Royal!” - Brian Lloyd

3135 Coachman Court, Oceanside, CA 92056

Tel:  760_529_9518

Fax: 760_529_9568

Email: sales@micomhf.com