The 2019 edition of the World television and Radio Handbook is now available for purchase and includes a new review of the RSPduo  in which the author comments  ‘Despite our best efforts we found very few problems of overloading…. we very much like the RSPduo and we find it remarkable that so much functionality can be made available for what is in effect an astonishingly low price. ‘

Click here to read the review (Please note the US Dollar price is $279.95 and not $330 shown in the article)

To get a copy of the handbook – go to