Mini Pocket Weatheradio (120-0242) Specifications Faxback Doc. # 8392 Frequency Channels: A 162. 400 MHz B 162. 475 MHz C 162. 550 MHz Output Level: 50 mW Speaker Impedance: 8 Ohms Audio Modulation: 1000 Hz, +/-3.3 KHz FM (RLR-10/07/93)