1st Generation Stryker 497 (Toshiba 2290) transistor 7-color meter light and channel display; Large round, easy to read meterVariable power and talkback controls; Receive and Microphone gain controls; echo w/ dual front-mounted controls.Advanced NB/ANL for reduced interference; AM/FM operation; PA; Automatic AWI (Antenna Warning Indicator) alerts if SWRs are too high.Front microphone connector for easy mounting in tight spaces; Frequency Counter Jack pre-wired for FC-390 style counters.Two different, selectable Roger beeps; Off control for Roger beeps.