LDG AT-600 PRO II – Automatic Antenna Tuner

$561.00

Introducing the LDG AT-600 PRO II – Automatic Antenna Tuner, the perfect companion for midsize amplifiers with up to 600 watts output on SSB or CW from 1.8 – 54 MHz. This general-purpose automatic tuner takes the hassle out of tuning, operating automatically whenever the SWR exceeds a preset limit.

Description

Introducing the LDG AT-600 PRO II – Automatic Antenna Tuner, the perfect companion for midsize amplifiers with up to 600 watts output on SSB or CW from 1.8 – 54 MHz. This general-purpose automatic tuner takes the hassle out of tuning, operating automatically whenever the SWR exceeds a preset limit.

With a power level limit of 150 watts, this tuner ensures the protection of its circuitry. Simply bypass your amplifier or place it in Standby to complete a tuning cycle using only the exciter. The LDG AT-600 PRO II also boasts a large and easy-to-read bar-graph wattmeter that displays forward and reverse power, along with an SWR meter for precise monitoring.

LDG AT-600 PRO II - Automatic Antenna Tuner Equipped with two output connectors, you can effortlessly switch between two antennas. With 2.000 memory locations for each antenna, you can instantly access previously used frequencies, making frequency transitioning a breeze.

This tuner offers continuous tuning from 1.8 to 54.0 MHz and can match Yagis, dipoles, inverted-Vs, slopers, or virtually any coax-fed antenna with an impedance of 6 to 1000 ohms (16 – 150 ohms on 6 meters). For long wires or antennas fed with a ladder line, an external balun (not included) is required.

Specifications:

  • Optional M-600 4.5-inch analog meter
  • 4.000 memories for instantaneous band changing
  • Two-position antenna switches with memories for each position
  • Tuning Time: 0.5 to 6 seconds full tune, 0.1 second memory tune
  • Tunes 6 to 800-ohm loads (16 to 150 ohms on 6 meters)
  • Includes DC power cable
  • Power Requirements: 11 to 16 volts DC at 750 mA max during tuning
  • Dimensions: 10.5 x 8.5 x 2.5 inches
  • Weight: 3 lbs

Additional information

Weight 1.7 kg