The ATR-20s roller inductor (gear driven with turns counter and crank knob) "T" matching network continuously tunes all frequencies from 1
HF beam must be direct-fed with coax
Measures 9 ¾" x 5 ½" x 9 ½"
Vectronics new AutoTuner Extender transforms your antenna impedance -- up or down by as much as 10 times
The ARB-704 is supplied with the following:
VC-300DLP, HF TUNER, 300W, SWR/WATTMETER, DL Ameritron_Adapter The ATR-20s roller inductor (gearp>You can tune any real antenna from 1. 8 to 30 MHz, including all MARS and WARC bands. Use verticals, dipoles, inverted vees, yagis, quads, long wires, whips, G5RVs, etc. has 4: 1 balun for balanced line antennas. Handles up to 300 Watts SSB PEP, 200 Watts continuous (150 Watts on 1. 8 MHz). The VC 300DLP backlit Cross Needle Meter displays SWR, forward and reflected power simultaneously. Reads both peak and average power on 30 300 Watt scales. Meter