Perfect for mobile use -- great clarity and clear tones on CW and SSB -- excellent swivel mounting bracket! It also plugs directly into the cigarette lighter socket of a base station power supply. Large 2-3/4" speaker with a 3-inch fine
metal mesh grill reduces undesirable noise, static and hum. 6 watts output, 8 Ohms impedance. 8 ft. cord, a 3.5mm mono jack plug with 13 foot cord, on/off power switch, gain control knob. Requires 12Vdc, 2amps.