![]() |
Looking for antennae recommendation
I'd appreciate antennae recommendations for the following setup:
http://www.tvfool.com/?option=com_wr...0b86e8da03790e I'd like to install it attic and barring that a mast on the roof. I'm also curious if an amplifier is needed (Single TV w/ ~75-100ft coax) and if I need to run a dedicated ground wire or can utilize the coax protection on my surge protector. Thank you! |
Tv antennas and Tv reception
If the roof and framing are wood with standard composition shingles and no metal foil backed insulation. Then install a Winegard HD 7696P antenna aimed at about 166 degree magnetic compass in the attic , no ground wire will be needed in the attic. Grounding the coax will direct interfering signals to ground , so thats a good idea. No preamp will be used , the tv stations/channels in the green reception zone are very strong.
|
Many thanks for the reply Electron.
There's nothing in the roof or framing that would prevent the Winegard antennae you've recommended. I'm about to place an order from a site (Parts Express) which carries the HD-7697, would that one work as well? Regarding grounding the coax, is the coax surge protector sufficient or should I use a coax grounding block in the attic and run a ground wire? |
So long as the antenna is in the attic, I would opt for using a grounding block or, if you're using a splitter, the ground lug on the splitter. When grounding permanently installed equipment, so far as it's possible, I locate the grounding block close to the electrical service ground, I prefer to avoid long and/or shared ground connections.
A surge protector that can be unplugged from the wall is less preferred IMO. |
No splitters are planned/needed for now, although it's conceivable we may add one later.
The main electrical service ground is in the basement and the antennae will be in the attic (approximately 15-20' apart). It seems my choices are a long, heavy gauge ground wire to the basement or running the coax down to a grounding block in the basement and then over to the TV. I'd like to avoid the second option as it's much easier to use a single coax cable and drop it down to the TV from above. Thank you for the advice. |
Quote:
I'm not standing there looking at your exact situation, so you're better able to judge if to start with, a run to a future splitter location in the basement makes sense. |
You make a fine point :) I will run it to the basement and do it properly the first time.
Thank you both for the advice. It's greatly appreciated. |
All times are GMT. The time now is 4:31 AM. |
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2025, vBulletin Solutions Inc.
Copyright © TV Fool, LLC