WDYZ (AM)
| Broadcast area | Greater Orlando | 
|---|---|
| Frequency | 660 kHz | 
| Branding | Poder 660 | 
| Programming | |
| Format | Regional Mexican | 
| Ownership | |
| Owner | 
  | 
| WFYY | |
| History | |
First air date  | 1986 (as WGOR at 650 in Christmas, Florida) | 
Former call signs  | 
  | 
Former frequencies  | 650 kHz (1986–1990s) | 
Call sign meaning  | call sign transferred from 990 AM, formerly owned by Disney | 
| Technical information | |
Licensing authority  | FCC | 
| Facility ID | 21810 | 
| Class | B | 
| Power | 3,500 watts day 1,000 watts night  | 
| Repeater(s) | 103.1 WFYY-HD2 (Windermere) | 
| Links | |
Public license information   | |
| Website | poder660.com | 
WDYZ (660 kHz) is a commercial AM radio station licensed to Altamonte Springs, Florida, and serving Greater Orlando. The station is owned by Norsan Media, and airs a regional Mexican radio format. The studios and offices are in Maitland, Florida.
WDYZ's transmitter is off Charles Street in Longwood. The station uses a three-tower array. It transmits with 3,500 watts by day, but because AM 660 is a clear channel frequency reserved for WFAN in New York City, WDYZ must reduce power to 1,000 watts at night. The station uses a directional antenna at all times.