METROtenna 40

CM 4220HD Outdoor TV Antenna


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Antenna Stand Alone
Bundle with Accessories
Price: $59.00

Description Technical Specifications FAQ's & Support Docs

The METROtenna is a 2-bay, phased array, multi-directional outdoor antenna that receives high definition and digital signals from a span of 180 degrees. This antenna has a reception range of up to 40 miles.

Short range multi-directional (180-degree range) outdoor antenna up to 40 miles

What’s Included

METROtenna (Mast, Amplifier and Coax Cable Not Included)
Mounting Brace, U-Bolt with Bracket
Installation Guide
1-Year Limited Warranty


Reception Range 40 Miles
Type Outdoor
CEA Color Code Yellow, Green, Red
Reception Pattern Multi-directional
Built-In Amplifier No
Installation Roof, Attic, Mast, Eave, Chimney
How to Select the Best TV Antenna for Your Home
How to Assemble the METROtenna Outdoor TV Antenna?
Average Customer Review: Average Customer Review: 5 of 5 5 of 5 Total Reviews: 13 Write a review.

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  0 of 0 people found the following review helpful:
5 of 5 Channel Master CM-4220HD July 30, 2018
Reviewer: Jim M. from Tampa, Fl. Near Busch Gardens  
I've had this CM-4220HD Antenna now for about a month. The reception is great, My signal strength is 10 bars, which which means it is the best. I have it out doors on a ten foot pole on the roof. I receive a great signal on my living room TV and my bed room  
TV. I couldn't be happier with the decision I made to buy it.

  0 of 0 people found the following review helpful:
5 of 5 Recomend it September 29, 2017
Reviewer: George from Miami, Fl  
Great little antenna. Holds up well in high winds. Great reception.

  0 of 0 people found the following review helpful:
5 of 5 METROtenna 40 May 25, 2017
Reviewer: Anonymous Person from Kennewick, Washington  
Worked great, easy assembly to J-Mount, brought signal strength up considerably from old antenna.

  0 of 0 people found the following review helpful:
4 of 5 Simple wall mount and UHF 35 miles out is clear May 15, 2017
Reviewer: Anonymous Person from North Olmsted, OH  
Installed only 20' up, and using a 50' cable direct to a TV, essentially all UHF within 35 miles comes in clear, even in rough weather.  I have trees around too.  The channels I seek are over about a 50 degree compass range.
So the 40 mile rating - for UHF - is easy to achieve.
For VHF however, from what I see, the rating should be more like 20 miles.  A strong VHF channel, 45 degrees off axis, 13 miles out, comes in clear but not strong.  A weak VHF channel  12 miles out (15 db less predicted signal), 50 degrees off axis will occasionally break up.
Looking at db charts are not for everyone.  If it's a major channel on VHF, you should be fine 20, maybe 30 miles out, but try to keep the antenna aimed that way.  A strong VHF channel 50 miles out did not even come up in a scan.
I am quite happy with this antenna; do not let the details in this review cause you to think otherwise.  It is unobtrusive and is doing well for a small antenna mounted only 20' up.

  0 of 0 people found the following review helpful:
4 of 5 CM ant. December 13, 2016
Reviewer: david from paisley,fl.  
good reception but clarity not so good.

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