• One-touch emergency frequency access capability. • Full 150 W* (PEP) of output power. • Excellent frequency stability of ±20 Hz in the -30°C ~ + 60°C range. • DDS (Direct Digital Synthesizer) system for a rapid lockup time and high quality frequency oscillation. • Convenient frequency selection via keyboard entry or rotation of the main dial. • Clarity control for up to ±150 Hz in 10 Hz steps. • 99 user-programmable memory channels. • 192 pre-programmed ITU channels and 282 new ITU channels effective July 1991. • Overload protection against open, shorted or mismatched antenna connections and thermal overloads. • General coverage receiver. • Splash-resistant front panel. • Keyboard and function display backlighting. • Audio activated squelch. • Noise blanker circuit. • AGC (Automatic Gain Control) circuit. •Accepts an optional AT-120 HF AUTOMATIC ANTENNA TUNER. •Optional UT-62 ALARM UNIT for alarm signal transmission. * For 25.0000~26.9999 MHz: More than 60 VV