KSBR (88.5 FM) is a Class B1 medium-power regional non-commercial educational (NCE) radio station licensed to MISSION VIEJO, CA. Broadcasting with an effective radiated power of 600 watts and antenna height of 333 meters HAAT, its signal reaches approximately 88 km to the radio horizon. The station broadcasts in HD Radio digital format. It operates a network of 2 translator(s) extending its coverage area. The station is owned by Saddleback Community College. It broadcasts a Adult album alternative format.