The LDG IT-100 is an automatic tuner intended for use with modern Icom tranIT-100sceivers. It works with any Icom transceiver that supports an AH-3 or AH-4 Icom tuner; a partial list of compatible units includes: IC-706, 703, 718, 7000, 7100, 7200, 7300, 7410, 746, 756, 7600 (and all variants). The interface cable is included. The IT-100 connects to the radio via its Tuner jack to control the tuning cycle; the transceiver’s Tune button controls the tuner. The Tuner jack also powers the tuner, so it requires no external power supply. Since the IT-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 IT-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
•0.1 to 125 watt power range (SSB and CW, 30W on PSK), 100W on 6M.
•2000 memories for instantaneous band changing.
•Controlled from Icom Tuner button on radio or Push button on Tuner.
•Compatible with any Icom radio that is AH-4 or AH-3 compatible. (6M tuning from Tuner button for radios that are only AH-3 compatible)
•Partial radio list: IC-706, 703, 718, 7000, 7100, 7200, 7300, 7410, 746, 756, 7600 (and all variants).
•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 4 to 800 ohm loads (16 to 150 on 6M), 4 to 3600 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 Icom interface cable. Ready to use right out of the box.
•Small Size Enclosure: 6.5L” x 6.5W” x 1.25H”. Weight: 1.5 pounds.