Would an antenna work for me
I live in South Orange County(California) and would like to get rid of cable to reduce costs for the minimal amount we use it. We live amongst some hills and wonder if a roof top antenna would be effective.
Is it possible to attach the coax, from a roof top antenna, to the point where the cable company signal attaches in the house utility compartment (part of the house) and use the existing cable run throughout the house? If the answer is yes, can you recommend an antenna that would be suitable for my situation. Link to my signal analysis. Would I get a decent signal? Would it be HD? http://www.tvfool.com/?option=com_wr...faadb239d55132 There are 5 televisions in the house The only channels that are needed would be KCBS 43 KNBC 36 KTLA 31 KABC 7 KCAL 9 KTTV 11 |
Hello and welcome!
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As an alternative, you might want to find the distribution point where the signal gets split to all your different rooms. If you run your antenna feed to that point, you can use it as the input to the splitter instead of the cable company's feed. Quote:
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When you do get shows in HD, most people rate the quality to be slightly better than the HD content offered by cable and satellite companies. That is because the cable and satellite companies need to squeeze hundreds of channels into a limited pipe. They must resort to more agressive video compression settings to achieve this. This too can vary from channel to channel and from one program to the next, but you'll have to decide for yourself. What you will NOT get from OTA TV are the cable-netowork channels (e.g., Discovery, ESPN, CNN, Food Network, HBO, etc.). You'll have to decide if you are willing to give up these channels. Quote:
For optimum reception, I would recommend a Winegard HD7697P antenna on the roof with a mast-mounted pre-amp (good ones include the Channel Master 7777, Winegard 8275, , or Antennacraft 10G202). Mast mounted pre-amps come in two parts. There's the amp itself that gets installed close to the antenna, and there's also a power supply unit. Power is fed to the amp directly through the coax, so the amp can sit outside while the power injector sits inside. It would be best if you could connect your antenna feed at the distribution splitter rather than at the outdoor cable company box because it would be more convenient to install the pre-amp's power injector there. Use RG6 coax to connect everything. This setup will give you good antenna sensitivity for all your local channels. The pre-amp will boost the signal at the optimum point in your system (right after the antenna) and help overcome the signal loss that occurs with splitters and long cable runs. The antenna needs to be on the roof, pointed at Mount Wilson (compass heading of 324 degrees). A 5 to 10 foot mast can be used to hold the antenna up off the roof. A chimney mount, eave mount, or tripod can be used to hold the mast. |
Thanks for the great information. I'll look into your suggestions.
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