Choose any 2 frequencies between 3-22mhz. Built in antenna automatically switches the existing AM antenna to either radio or converter. Extra programmable TX offset is handy for MARS repeater splits. Covers any 20mhz portion of the 140- 180mhz frequency range. No shortcuts taken on the design of this kit.
Sensitivity is equal to full size monitor receivers or scanners.
Ideal for listening in on 10 meter International FM Action. Detailed step by step manual. This kit requires No soldering - No batteries, nor does it rely on any modern semiconductor devices. RF output of approximately one watt. Pi-network output for good matching and harmonic supression.