Product Reviews and Articles
Many fine product reviews by independent reviewers and also articles written by our CEO, David Harrison, are here.
What's New:
May 01, 2012
Photos of us at SEFF 2012 coming soon.
March 23, 2012
The NEW SFX7 is now in stock!
January, 2012
The NEW SFX7 heralds another world first with the first and only stereo capable R/C sound Module. Its 1GB microSD Card makes changing sound sets a breeze. It is also completely setup free.
Product Reviews and Articles
Product Reviews in Magazines
-
Model Airplane News Magazine - July 2012, SFX6.4,
coming soon!
-
Model Boats Magazine - September 2010 - pages
60/61 - SFX6.3 Product Review
-
Fly RC Magazine - July 2010 - pages 44-45 - "Scale
Sight and Sound" - Fokker DVII/SFX6 Product Review
-
RCM&E Magazine - January 2010 - pages 47-50 - SFX6
Full Product Review
-
Model Boats Magazine - April 2009 - page 61 SFX5.3
- Test Bench Short Product Review
-
Ships in Scale - Nov./Dec. 2008 - pages 60-62 -
"Board of Admiralty" - SFX5.3 Product Review
- Model Boats Magazine - September 2008 - page 54 SFX4-4 Product Review
These are magazine articles and other publications by David Harrison.
Original articles written by David Harrison
-
Tone Controls for R/C Sound Systems - And Why They
Are Not a Good Idea
September 2011
-
Loudspeaker and Audio Amplifier Ratings, Sound
Pressure Level and their often Misunderstood Relationships - August 2009
-
Wiring Loudspeakers in Series/Parallel - September
2008
-
Choosing Series Resistors for LEDs - August 2008
-
Antenna Basics for R/C Modellers
- February 2007
-
Beat RFI - March 2006

The World's Most Advanced R/C Sound Systems





