| Frequency | 94.5 FM |
|---|---|
| Branding | La M Mexicana |
| Programming | |
| Format | Regional Mexican |
| Ownership | |
| Owner |
|
| History | |
First air date | February 18, 1958 |
| Technical information | |
Licensing authority | CRT |
| Class | B1 |
| ERP | 25 kW |
| HAAT | −40.1 m (−132 ft) |
Transmitter coordinates | 21°55′52.85″N 100°00′40.69″W / 21.9313472°N 100.0113028°W |
| Links | |
| Website | radiomasem |
XHEEM-FM is a radio station on 94.5 FM in Ríoverde, San Luis Potosí. It carries a Regional Mexican format known as La M Mexicana.
XEEM-AM 880 received its concession on February 3, 1958 and was formally inaugurated 15 days later. It was owned by Carlos Martínez Guillén and broadcast as a daytimer with 1,000 watts. Later, power increased to 5,000 watts with 1,000 at night.
In 2011, XEEM was approved to migrate to FM as XHEEM-FM 94.5.