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Old 8-Feb-2014, 8:30 PM   #1
too tall
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Antenna recommend Rockville MD

http://www.tvfool.com/?option=com_wr...5b94f11320a29b

Thank you very much in advance. Planning on a chimney mast antenna. I've got a very old antenna that I'd like to replace.

What should I get and any other info. please.

I've "cut the cable" and plan to use the existing coaxial connections that previously were for cable to run 4 TVs.

Great website, I've learned a lot.
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Old 10-Feb-2014, 3:16 AM   #2
teleview
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Install a , www.antennacraft.net , HBU33 antenna aimed at about 183 degree magnetic compass direction.

Here is how to aim antennas , www.kyes.com/antenna/pointing/pointing.html

Use a Real and Actual magnetic compass to aim antenna.

A antenna system amplifier is not required.

For 1 Tv connected use No splitter.

For 2 Tv's connected use a simple common 2 way splitter.

For 3 Tv's connected use a simple common 3 way splitter.

For 4 Tv's connected use a simple common 4 way splitter.
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Old 10-Feb-2014, 11:09 AM   #3
too tall
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Good Morning. If anyone can comment it will be appreciated. TIA
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Old 10-Feb-2014, 1:53 PM   #4
tonyp063
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Are you looking to get the Baltimore station too?

I'd start with an Antennas Direct Clearstream 2V (*not* the 2) because it has hi-vhf capabilities that you will need for DC 7 & 9 & Baltimore 11 & 13.

http://www.antennasdirect.com/store/...V-Antenna.html

Aim it at magnetic 60 degrees, which will put the DC towers in a strong backside lobe
see the pattern at
http://www.antennasdirect.com/cmss_f...%2BVHF-TDS.pdf

Test it with 1 run of known good cable to 1 tv to start.

If you are going to feed 4 tv's , you will probably need some form of amplification to overcome cable loses.
The RCA TVPRAMP1R is well thought of, and seems to handle the potential for signal overload quite well.
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Old 10-Feb-2014, 7:28 PM   #5
stvcmty
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Do you just want the DC stations, or DC and Baltimore?

Also, do you speak Spanish? (If you don’t, you do not need channel 6; it is being operated as a Spanish radio station.)

Last edited by stvcmty; 10-Feb-2014 at 7:30 PM.
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Old 10-Feb-2014, 7:47 PM   #6
stvcmty
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I won’t say anything about UHF, the spread of the DC UHF stations is a bit frustrating, but for VHF stations there is a neat trick you can use to get the DC VHF stations and the Baltimore VHF stations.

Channelmaster still has limited stock of the VHF jointennas. A CH12 jointenna will join channels 11 to 13 (from personal experience), or a CH8 jointenna will join channels 7 to 9. DC’s VHF stations are 7 and 9 (with a low power 8, and ion repeated on 12; ion is available in the DC UHF group). All that together means with 2 VHF antennas and a jointenna you can get the VHF stations from two markets on one coax.
I would point a Y10-7-13 at Baltimore (50 degrees true/61 degrees magnet) for 11 WBAL NBC and 13 WJZ CBS. I would point a Y5-7-13 (or a Y10-7-13) at DC (170 degrees true/181 degrees magnet) for 7 WJLA ABC and 9 WUSA CBS. I would order a channel 12 jointenna from http://www.channelmasterstore.com/JO..._p/cm-0582.htm and the DC antenna would go to the broadband input, the Baltimore antenna would go to the channel 12 input, and that could go to the VHF input on a UVSJ or signal level appropriate preamp’ VHF input.
(That would also work to join an Y10-7-13 pointed at Baltimore with a channel 7 to 51/69 antenna pointed at DC.)
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