The SMART SRXRF-PS amplifier contains all the features of our very popular RXR series of continuous duty power amplifiers. However, this new SMART unit has added features such as Controlled Output Level, Amplifier Protection, Local Failure Monitoring, and Outputs for Remote Monitoring. As with the RXR series, this amplifier will accept any TPL amplifier from VHF Low Band through 960 MHz, with output levels of up to 125 watts. The unit uses 7" of vertical rack space and is designed for installation into a cabinet leaving sufficient room for airflow with the door closed. The amplifiers have a circuit breaker/on-off switch and five LED indicators, conveniently located on the front panel. Also, they are supplied with a self contained switching power supply. This is the most versatile unit of its type on the market today. Dimensions: 19" W x 7" H x 8" D. Wt. 15 lbs.