KCMT
| Broadcast area | Tucson metropolitan area |
|---|---|
| Frequency | 92.1 MHz (HD Radio) |
| Branding | La Caliente 92.1 & 95.7 |
| Programming | |
| Format | Regional Mexican |
| Subchannels | HD2: Spanish hot AC "Exito" |
| Ownership | |
| Owner |
|
| KTKT, KFMA, KLPX, KMXZ-FM, KFFN | |
| History | |
First air date | February 20, 1983 |
Former call signs | KFXX (1983–1991) KQSN (1991) KTZN (1991–1993) KEKO (1993–1995) KFMA (1995–2014) |
| Technical information | |
Licensing authority | FCC |
| Facility ID | 2746 |
| Class | C2 |
| ERP | 50,000 watts |
| HAAT | 150 meters (490 ft) |
Transmitter coordinates | 32°17′24″N 111°01′08″W / 32.290°N 111.019°W |
| Translator(s) | 95.7 K239CF (Tucson) |
| Links | |
Public license information | |
| Webcast | Listen live |
| Website | kcmt.com exito933.com (HD2) |
KCMT (92.1 MHz) is a commercial FM radio station licensed to Green Valley, Arizona, and serving the Tucson metropolitan area. It airs a regional Mexican radio format and is owned by Lotus Communications. Its studios are on North Commerce Drive in Tucson. KCMT is often the highest-rated Spanish-language radio station in the Nielsen ratings for Tucson, competing with 105.3 KZLZ, owned by Bustos Media.
KCMT is a Class C2 FM station. It has an effective radiated power (ERP) of 50,000 watts. The transmitter is off Pima Mine Ranch Road in Tucson. KCMT broadcasts using HD Radio technology. Its HD2 digital subchannel carries a Spanish hot AC format as "Exito 93.3". It feeds a 200-watt FM translator at 93.3 MHz. The main signal is also heard on a 240-watt FM translator at 95.7 MHz.