Galaxy CB radios are designed with features that a serious CB operator can appreciate and a new user can easily master. Each knob or button controls its own task, minimizing the need to look at a display or cycle through multiple menus. The DX-2547G CB base station is an excellent choice for both home and travel use. Its compact footprint and dual power options combine maximum flexibility with its unmatched performance. Galaxy DX-2547G Features: AM/SSB and PA Modes. Operates on both 120 volts AC and 12 volts DC (Both power cords are included). Flip-Up Feet/Bracket for Adjustable Viewing Angle. Front Mic Jack (Handheld Microphone is included). Large, Easy-to-Read Meter with: Power Output Scale calibrated for AM and SSB, Modulation Percentage Scale for use on AM, Incoming Signal Strength Scale indicates up to 60 dB over S9, SWR Scale, Six-digit Frequency Counter, Automatic SWR Circuit (no complicated calibration procedure), High SWR Alert Circuit with Warning LED, Talkback Circuit with On/Off Switch and Volume Control, Variable Power Output Control, Variable Dimmer Control with On/Off Switch, Instant Access to Channels 9 and 19. Roger Beep Circuit with On/Off Switch, Separate Buttons for Noise Blanker and Automatic Noise Limiter. Galaxy Noise Filter (GNF) Circuit for use on weak signals. Switching Power Supply accepts 120V/60Hz or 240V/50Hz (socket adapter not included). Orange Channel and Frequency LEDs, Front Headphone Jack, Rear Jacks for External Speaker and Public Address Use. Clarifier Circuit with On/Off Switch, Variable Tone Control for Receive. One Year Limited Warranty. Dimensions:11-1/8"W x 11-1/2"D x 4-1/4"H (Depth does not include knobs or antenna connector) (Height does not include flipped-down feet/bracket). Radio Weight (with microphone): 10.7 pounds. Shipping Weight: 17.9 pounds. What's in the box beside the radio: Handheld Microphone, Mounting Hardware, AC Power Cord and DC Power Cord and Operator's Manual.