KRRK (100.7 FM) is a Class C3 medium-power radio station licensed to DESERT HILLS, AZ. Broadcasting with an effective radiated power of 20.0 kW and antenna height of 1042 meters HAAT, its signal reaches approximately 146 km to the radio horizon. The station broadcasts in HD Radio digital format. It operates a network of 4 translator(s) extending its coverage area. The station is owned by Murphy Broadcasting. It broadcasts a Classic rock format.