MFJ 1279M

Super Sound Card Interface RJ-45 Modular Mic

A simple connection between a transceiver and computer sound card to operate Digital Modes: WSJT, PSK-31, Packet, APRS, AMTOR, RTTY, SSTV, CW, HSCW, plus contest voice keying, contest memory keyer, etc. Uses internal jumpers to set up for any radio. Includes AC power supply, all cables and a collection of popular Digital Mode software on CD. Has all of the features of the MFJ-1275, plus: an Auxiliary input jack to switch the sound card to another device. No more plugging and unplugging. Direct CW/FSK keying jack, headphone jack (use stereo headphones), also turns off external speaker. Plug in a footswitch or other for PTT switch when not using VOX. Includes CD with digital modes software, RS-232 and audio cables, and AC supply.