IR or FM Transmitters: The Great Sound System Debate
First let’s talk about what FM and IR actually are.
Both of these different frequencies of wave transmission. The electromagnetic spectrum has a wide range of different frequencies, and each frequency has a unique wavelength size.
Frequency (Hz)
1010 – 108
1011
1013
1014
1015
1017
1019
Type
Radio
Microwave
Infrared
Visible
Ultraviolet
X-Ray
Gamma Ray
FM is a type of radio frequency, so it has a relatively small frequency. IR means infrared […]