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So what is the make and model number of the antenna that is 25 feet in the air??
What is the make and model number of the antenna that is 15 feet above ground??
What happens when the antenna that is 15 feet above ground is installed 25 feet above ground??
Yes the VHF low band channels 2 thru 6 are subject to a greater degree of natural and human made interference and requires extra care to receive reliably.
Trees and tree leaves , plants and plant leaves , buildings and other obstructions including your own roof and building interfer with low band reception.
And Yes is important the have the antenna clear of obstructions that interfer with reception.
Higher is better for reliable reception.
When Testing any antenna it is best to install a New Continues Length of Coax and run the coax through a open door or window direct to 1 Tv.
No couplers , No splitters , No etc. .
Last edited by teleview; 18-May-2014 at 5:12 PM.
Reason: Clarify information and typos.
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