Magnum 1 1-Dual Band 10 and 12 Meter Mobile Amateur Radio 50 Watt PEP, Dual MOSFET Finals, Variable Power Output Digital VFO 5 Hz Resolution, Variable Talk Back, Digital Echo Delay/Volume Programmable Roger Beep, RX Tone Control, Noise Blanker, Scanning Microphone, EL Backlight Front Panel TCXO Temperature Compensated Crystal Oscillator - 20X more Stable than XO All Mode, Clarifier RX & TX