![]() ![]() However, most radios already have a very good pre-amplifier built into their circuitry and so you might be better off with just a “dipole” antenna connected to your radio. Most of these are professional antennas with a small pre-amplifier intended to boost the signal before it reaches your radio. There are several of these available, manufactured by companies such as Terk, Audiovox, and others. In such cases, you will want to attach a new indoor antenna to your radio. For other radios, the antenna may be broken or may be of low quality. Step 4: Attach A New Amplified Indoor Antennaįor some radios, as we mentioned, you may struggle to find the antenna. yet another easy way to improve radio reception in a steel building. If you are all about home decor, this may not be for you regardless of how badly you want to improve radio reception inside your metal building. Also, try to tack up the “T” portion outside for improved reception We choose 5 ft because that length is related to the average half-wave of FM. This is just a horizontal section of the wire that should be about 5 feet long. ![]() If you want to keep things indoors, you can also run an antenna wire up a wall high as possible. Why do we do this? What we are trying to do is to trap the FM running in the power lines which act as antennas themselves. Note that the power cord should be pulled out straight. In addition to that, you could wrap an extension around the FM radio power cord say 10 to 20 wraps over its entire length. All you would need to do is to add a length of thin straight wire to the existing FM antenna wire. ![]() One easy and cheap way to easily improve radio reception in a metal steel building is by modifying the antenna. This is another very easy way to improve radio reception in a metal building. If you can find the antenna, change its position and find the best possible placement for a clear signal. On the other hand, some home clock radios have a telescopic antenna that often has a thin wire attached that operates as the antenna – some use the power cord as an antenna. However, even the lowliest radio has some sort of antenna – it’s just that most are typically built-in, with typically poor performance. For example, some radios don’t have an obvious antenna.įor example, some radios use the power chord as an antenna. You may have difficulty with certain types of radios, however. In such a case, you will want to identify the radio’s antenna and move it into the best path for clear signals. Now that you have moved the radio to the best point in the building for reception, you may still experience some distortion. This is probably the quickest and easiest way to improve radio reception in a metal building. Place the back of the radio so you can aim through an open window at the station transmitting tower for the best results (if possible). Moving the radio about while it’s playing will help you to find the perfect location for achieving reception and playing cleanly. Some steel buildings also have concrete sections or sections made of other materials. Radio waves travel through glass, far better than a metal-shielded building. In many cases, there will be several spots, even in a steel building where you will get excellent reception.Ī good example is to close your windows and doors. ![]() The first and most obvious thing you should do when your radio is losing reception is to simply move it. Now, let’s look at steps to improve radio reception in a metal building.ġ0 Steps To Improve Radio Reception In A Metal Building Steel and other types of metal are strong enough to block FM signals. These FM signals are floating all around us and so your radio can receive them directly.įM is its strongest while in line-of-sight and the signals weaken as obstacles come in the way – moreover, FM signals don’t bend much as AM do.Īnything that comes between the radio and these radio signals will cause disruption if the obstacle is strong enough. However, before we help you improve your radio reception in the metal building, let’s take a quick second to understand how radios work.įM radios work by receiving FM signals. If you are not able or not willing to get an FM radio antenna, you can implement measures to improve reception in your building instead. ![]()
0 Comments
Leave a Reply. |
Details
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |