This is my LDG KT-100 Auto tuner, it works great and its only a week old. I was going use it for my mobile installation but, it turns out the built in tuner on my radio works great. So, I don't need this, my loss your gain. The only thing i added was a remote tune button jack on the back. This was done with the approval of and guidance of LDG. You will get all of the emails showing their approval and that it has no affect on the two year warranty. Remember, this comes with a two year warranty from LDG so, you are at no risk...
0.1 to 125 watt power range (SSB and CW, 30W on PSK), 100W on 6M. 2000 memories for instantaneous band changing. Controlled from Kenwood Tuner button on radio. Powered from Kenwood radio. Works with any Kenwood radio that is AT-300 compatible. Partial radio list: TS-50, TS-480 (not HX), TS-570, TS-690, TS-850, TS-870, TS-2000. Tuning time: 0.1 to 6 seconds full tune, 0.1 seconds memory tune. 1.8 to 54.0 MHz coverage. Built-in frequency sensor. Tunes 6 to 1000 ohm loads (16 to 150 on 6M), 6 to 4000 ohms with optional 4:1 Balun. For Dipoles, Verticals, Vs, Beams or any Coax Fed Antenna. Optional external Balun allows tuning of random length, long wire or ladder line fed antennas. Includes Kenwood interface cable. Ready to use right out of the box. Small Size Enclosure: 6.5L” x 6.5W” x 1.5H”. Weight: 2 pounds
$160 OBO plus shipping.