·50+ Watt, AM/FM/PA 10 Meter Mobile Amateur Transceiver
· Front Panel 4-Pin Microphone Jack
· Variable Power Output Control - Operates in ALL Modes
· TURBO™ Digital Echo with Dual Controls
· AMT - All Mode Talkback with Volume Control on Front Panel
· TOP GUN™ Modulator - A Magnum Exclusive!
        · Turns the S-3's transmitter section into a modulator
        · With 1 watt carrier - swing to 40+ watts!
        · 100% modulation for unbelievable power
        · Modulator On/Off Control on Front Panel
· TOP GUN™ Compressor - A Magnum Exclusive!
        · Compressor Improves Transmitted Audio
        · Helps Punch Through Crowded Airwaves
· Exceptional Receiver Clarity
· Blue LED Meter Light
· Smooth RF Gain Control
· High SWR Warning Light with On/Off Control
· S/RF Meter
· +10kHz Switch
· Microphone and RF Gain
· Noise Blanker / ANL
· FREE Limited Edition 'Old Glory' Extra Front Panel
· FREE Schematic and Parts Layout Diagrams