| KBAA | |
| Above: | Simulcasts KRBN Manton |
| City: | Grass Valley, California |
| Area: | Sacramento, California |
| Branding: | Radio Lazer |
| Frequency: | 103.3 MHz |
| Format: | Regional Mexican |
| Erp: | 530 watts |
| Haat: | 336m (1,102feet) |
| Class: | A |
| Facility Id: | 87969 |
| Owner: | Alfredo Plascencia |
| Licensee: | Lazer Licenses, LLC |
| Webcast: | Listen Live |
| Website: | KBAA Online |
| Licensing Authority: | FCC |
KBAA (103.3 FM) is a radio station broadcasting a Regional Mexican format to the Grass Valley, California, United States, area as well as the area north of Sacramento. This station is currently owned by Alfredo Plascencia, through licensee Lazer Licenses, LLC. The station is a semi-simulcast of KRBN. On October 21, 2014, Adelante Media Group announced that it was selling KBAA, its sister stations and its LPTV outlet in Sacramento to Lazer Broadcasting, pending FCC approval[1] The transaction was consummated on December 31, 2014, at a price of $2.9 million. The station switched from a simulcast of KGRB 94.3 McFarland, California to a simulcast of KRBN 94.3 Manton, California in retrospect with Lazer's purchase of KCCL 101.5 in Woodland, California in 2023.