On January 29, 2010 at 23:36, Jasonn B said...
Have a question, how can you control up to 16 things, it it only has 1-4 and 5-8 onthe box????
The IR543 will accept all 16 unit codes from a remote the switch on the IR543 setting 1-4 and 5-8 is only for using the buttons on the IR543.