Three TVs on one antenna

Some Satellite systems have a switch that has an Antenna input if you are able to provide power and install the RF modulator in a weatherproof box you can do so without the need to add 2x Diplexers for each TV. Consult with your system manual. Illustration 6 shows this type of connection. Find the lines that come from the LNB to the satellite receiver. Make sure these connections are like the ones in illustration 3, there is a current going through this line and it could backfeed into the RF Modulator causing it to malfunction or in worst case scenario rendering the RF Modulator useless as it would burn up the internal components. With a DP Switch Illustration 2:

The Best OTA DVR for your Antenna

Yes, I recommend this product. The image is sharp, the colors are beautiful. And the packaging made sure it was safe during shipping!

I really like this antenna. I tried a GE Futura compact outdoor antenna and it was worthless. It picked up about 4 local UHF channels and only one major network.

Using an antenna to pick up digital TV channels works great if you live in a big city; it may take awhile if you live in a small town. The costs of putting in the new transmission and other broadcast station equipment to do ATSC are high, so small cities are having a hard time affording the job and also of finding the resources to do it. Before you start investing in an antenna, check with your local broadcasters and see who has ATSC channels up and running.

You can choose from both indoor and outdoor antennas. Indoor antennas work just fine if you are lucky enough to live in an area with great signals coming over the air, but most people get better results with outdoor antennas. Outdoor antennas are further categorized by three features: ATSC antennas fit into small, medium, and large groups.

Some antennas multidirectional can pick up signals coming from any point of the compass, whereas others directional need to be aimed toward the incoming signal.

o.k. to split FM antenna signal to multiple receivers

In the United States we typically use coaxial cable to install TV antennas. I demonstrated this when installing a Mohu Sky 60 and again when I posted how to ground a TV antenna. Coaxial Splitter for Antennas Depending on your installation you may need to make use of a coaxial splitter to run the signal to various TVs within your house. The three things to consider when choosing a coaxial splitter to split your antenna signal are frequency, attenuation or dB loss , and the number of outputs.

Frequently Asked Questions. Pay-as-you-go If you don’t have an in-motion antenna, you can still watch programming that you have previously recorded on your Wally or z with DVR upgrade. there are two options for mounting. One is a cab mount, which would permanently mount to the back of the cab, the other is a window mount, which.

Try it and see what happens. I take it your wanting to see the same programing on both TVs? What your talking about might work. You might want to try it with the signal amplifier on and off. I’m thinking I would try the off position first. Peace divedreamer , I do not need to have different channels in the two tv’s. The Tailgater doesn’t support more than one anyway.


Share on Facebook Do you have multiple TVs in your home and need to connect an antenna to more than one of them? Using one antenna works. You can get reception from a single location and you don’t have to worry about differing reception on different TVs. This gold-plated device has one coaxial port at one end and two or three at the other end.

You may need more coaxial cable (coax) to connect the antenna to the TV. Any good quality coax will work, or you can buy matching coax on Mohu’s website. Leaf –If the coaxial cable that came with your antenna isn’t long enough, you can use up to 25’ of coaxial cable.

November 15, Note: This post may contain affiliate links, which means if you end up buying something from the site it goes to, I may get a commission for the referral. If you are using an ad blocker, some product information and links may not display unless you whitelist techforluddites. Fortunately they did show some of the most popular American shows at the time and our biggest family disagreement was whether we were watching The Honeymooners or The Beverly Hillbillies on Saturday night.

Nothing like the hundreds of channels available today! How Does an Antenna Work? I have no idea. But below are some high-level concepts you need to know. For more detail, check out this great article from Consumer Reports: The ability to access OTA signals through an antenna depends on a number of factors:

Merging feedlines

A television antenna is basically a low tech item. It has a series of elements cut to specific lengths that are related to the frequency of the signal it is designed to receive. Each element is a pair of metal usually aluminum rods sticking out from the boom. The real difference between one brand and another, assuming similar gain and front to back ratio, will be how well anodized the metal is and quality of construction.

As the metal oxidizes and the rivets rust, the active elements lose contact and the performance suffers. Antennas do wear out with age if they are mounted outdoors.

Dec 15,  · TV Accessories Leer en español The cord-cutter’s guide to the best indoor antennas. Indoor antennas are pretty cheap, but our tests of six popular models did reveal some differences.

If you do you can run your satellite output to your satellite box, then run Satellite out back into the coax cable connection. This will back feed all the other Tv’s. If you don’t have two outputs simply run a line from your amplified booster to your wall jack and then you can do what I suggested. The cool thing is once you get the signal to the satellite box it is converted so you can run into any “cable”.

Seriously should take you less than an hour. Check out my threat to see more. I did what Silverado said and it works. This is what I did. IT did not work. So, the feed from the LNB is in the “park cable” outlet barrel connected to where the park cable was plugged into the amplifier and ran that to the TV receiver and this worked, so now I have figured out that at least the main feed from the outside to the amplifier will allow me to keep my satellite signal. I did this because the cable that was run to the TV would not support the satellite connection go figure.

If you need to see pics click here. Good Luck and please let me know if this helped you.

How to use an antenna and cable on a LCD TV

The problem you would run into is the signals from the two antennas could be out of phase with each other and end up canceling each other out. You also have a chance that the signals from the two antennas will be in phase and will add to each other. When antennas are “stacked” they are usually placed on the same mask vertically and are of identical types so they would have the same characteristics and be pretty much the same distance from the transmitters.

Jul 19,  · If you have full signal strength, then you can probably split the signal insuring you do not lose too much. You can use a TV RF amplifier as the FM band is between channels 6and 7 of the VHF band. Some even have one input from the antenna and as many as 4 .

On old analog sets, it was useful being able to watch the screen while adjusting an antenna to see how different adjustments would affect different kinds of ghosting, noise, etc. I’ve never seen a digital set with anything nearly as nice. Or could it be that there’s no nice way to get statistics from the demodulator inside of the TV? It would be nice if we could see the raw spectrum on the screen and be able to tune antenna using that, but again that would depend on what is actually available to the TV’s OS.

I mean, internally TVs would already have adaptive filters for channel equalization and so on, so there should be information already inside of the unit on which we could base tuning. I don’t know how the modulation works, but in many kinds of digital wireless system data is divided into packets, and receivers are essentially agnostic as to what goes between packets. Inserting dead time before a packet would thus reduce the effective available bandwidth by a time proportional to the amount of dead time and e.

In the days of analog television, I remember that there would sometimes be multiple ghosts that would come and go as the antenna was rotated, and NEVER ever use a preamplifier next to the receiver. All that will happen is that you will amplify the noise of the coaxial cable to the detriment of the wanted signal. Phasing of coaxial lines to two antennas is very complex and can get you into serious technical trouble.

Digiwave antenna combiner (combine 2 tv antennas)