This Spectrum S-7R VHF radio is a versatile piece of equipment that can be used as a repeater or full duplex base station. With a frequency range of 146.34TX and 146.94RX, this radio is perfect for Ham Radio enthusiasts who want to communicate over long distances. The S-7R model is known for its reliability and durability, making it an excellent choice for those who want a radio that can withstand tough conditions. This Ham Radio Transceiver from Spectrum is designed for professionals and amateurs alike. It comes equipped with a range of useful features such as a built-in speaker, LED display, and multiple operating modes. Whether you’re using it as a repeater or a base station, the S-7R radio is sure to meet your needs.