The XM Radio satellites use S-band frequencies from 2,332.50 through 2,345.00 MHz,
and Sirius Radio uses adjacent frequencies 2,320.00 through 2,332.50 MHz.
U-Freqs was created in 2000.
The Kenwood KDCHD942U comes with satellite radio available.
The amp for audio freq. is a AF amplifier. The RF amp is for radio freqs.
One of the main differences between satellite radio and FM radio is that there is a cost for satellite and FM is free. Satellite radio also does not operate using the same numerical AM and FM channels as FM radio.
The System - satellite radio - was created in 1999.
Sirius Satellite Radio's population is 1,514.
The population of Sirius Satellite Radio is 2,010.
Satellite radio requires a special receiver to receive the signal from the satellite. If you do not already have a satellite radio you may be able to install one with your installed radio if you have a open auxiliary jack, otherwise you will likely need to replace your radio.
I think it means you can buy a satellite radio receiver, and your stereo will accept it's input without modification.
Sirius XM
Satellite radio signals are not affected by rain and weather.
XM Satellite Radio was founded in 1988, however service did not launch until September 25, 2001. In July 29, 2008 XM Satellite Radio merged with its competitor Sirius Satellite radio.