LDG Electronics AL-100

LDG Electronics AL-100 SKU: ZLD-AL-100


This item has been discontinued.

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Low cost Automatic Antenna Tuner for Alinco SR8T, HF, 100w

The AL-100 is the definitive low cost automatic antenna tuner for the definitive low cost Amateur transceiver! It has been designed from the ground up to provide the power handling you asked for, in a small, lightweight package that is perfect for portable as well as sitting on your desk in your shack! 

The AL100 will tune with 0.1 to 100 watts (50 watts on 6 meters), making it an excellent choice for any Alinco radio or operating style. Backpackers and QRP operators will appreciate the latching relays. Power can be removed from the tuner once you have tuned. Additionally, when the tuner is not tuning, it draws nearly zero amps.

Additionally, the AL-100 features 2000 fast memories which will decrease tuning time up to 95% compared to a manual tuner!
  • Microprocessor controlled 
  • High efficiency switched "L" tuning network 
  • LED indicator for Status. 
  • 2000 super fast memories 
  • Latching relays, holds tune position forever.
  • Uses Tune Button on radio for DX-SR8T, DX-70 and DX-77. 
  • Tune Button on tuner can be used with DX-70 and DX-77. 
  • Tuning time: 0.5 to 6 seconds, 3.0 average 
  • Current consumption: Idle - Nearly zero amps. Tuning - 300 mA max 
  • Powered from Alinco radio with included AL-IC interface cable. 
  • 1.8 to 54.0 MHz coverage 
  • Tunes 6 to 800 ohm loads, 10:1 SWR (3:1 SWR on 6 meters) 
  • Power range: 1 to 125 watts (50 watts on 6 meters) 
  • For Dipoles, Verticals, Vees, Beams and Coax Fed Antennas 
  • Optional external Balun allows tuning of random length, long wire or ladder line fed antennas 
  • Enclosure size: 6.0"D x 5.25"W x 1.5"H 
  • Weight: 15 oz
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