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The LDG KT-100 is an automatic tuner intended for use with modern Kenwood transceivers. It works with any Kenwood transceiver that supports the AT-300 Kenwood tuner (no longer available). A partial list of compatible units includes: TS-2000, 50, 450, 480SAT (not HX), 570, 590, 850, 870, 990 (and all variants). The interface cable is included.

The KT-100 connects to the radio via its Tuner port to control the tuning cycle; the transceiver’s Tune button controls the tuner. The radio’s Tuner port also powers the tuner, so it requires no external power supply. The KT-100 handles up to 125 watts SSB or CW (100 watts on 6 meters).

The KT-100 integrates with you Kenwood transceiver for seamless operation; the radio’s Tune button controls tuner functions when needed. Since the KT-100 is matched to your specific rig, you just press the Tune button on the radio, and the rig and tuner do the rest: reduces power, transmits a carrier, automatically matches the antenna to the rig, then restores the original power and mode.

Like all LDG tuners the KT-100 operates automatically, beginning a tuning cycle whenever the SWR exceeds a preset limit. It also features LDG’s advanced memory tuning, providing 2,000 memory locations; when tuning near a previously used frequency it will recall the settings for nearly instant tuning. It learns your favorite frequencies and bands as you use it. You can also start a tuning cycle manually whenever necessary.

All LDG tuners come with a two year fully transferable warranty, and LDG’s legendary customer service. Contact your LDG dealer to order.