IFR 1200S

The FM/AM1200SS Communications Monitor features such as storage of 99 RF frequencies, direct channel selection for cellular, trunking and cordless telephones, easy programming of 2-tone and 5/6 tone signaling, and duplex offset frequencies up to 49.9975MHz make this unit a very versatile instrument. The unit operates in the frequency range of 250kHz to 999.9999MHz with a 100Hz resolution.