Audio Speaker Cable Antennas

I included a spade lug on one end of each cord and also made a little loophole in the various other end. Obtain a 50-foot size of two-conductor audio speaker wire. In a previous blog post, I discussed an antenna of mine that went missing out on. The antenna concerned was a variant of my old Buck Shop Unique. After I built a replacement, I found the initial in my vehicle. Not a problem; as the name suggests, it had not been a significant financial investment.

Base Antenna

Like my otherspeaker cord jobs, this antenna is developed from a 50-foot size of inexpensive, two-conductor wire. These results, certainly, are highly based on the receiver you’re utilizing. There’s nothing special regarding the 50-ft length. You can cut the radiator back to a length that gives an easier match.

Clear Tvuniversal Television Antenna

Moreover, after the pandemic, more and more individuals are inclined towards online shopping. antenna wire beam I utilized a ring incurable to terminate the 50-foot wire. Note that the terminal is crimped over the cord’s insulation. The steel ring terminal is electrically-isolated from the antenna cable.

Comments

The feed point of the antenna is about 3 feet off the ground. Currently you have cords that are approximately a halfwave on 40M and 20M. Cut a single item of cord regarding 5% longer than your antenna. Do not use twin lead for this cord; use a solitary uninsulated cord.

There are absolutely far better means to construct a delta loop. However, I just intended to see if I could develop an useful antenna using just inexpensive audio speaker cable. You can, nevertheless, cut the leftover cord in half to make two radials for 20M. I mounted a spade lug on each of these wires and also turned the various other ends to make a small loop.

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