The ULTRAtenna is a 4-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 60 miles.
Multi-directional (180-degree range) outdoor antenna up to 60 miles
What’s Included
ULTRAtenna (Mast, Amplifier and Coax Cable Not Included)
Mounting Brace, U-Bolt with Bracket
Installation Guide
1-Year Limited Warranty
Features
Reception Range
60 Miles
Type
Outdoor
Reception Pattern
Multi-directional
Built-In Amplifier
No
Installation
Roof, Attic, Mast, Eave, Chimney
Tech Specs
Electrical Specifications
Bandwidth
174 to 216 and 470 to 700 MHz
VHF Gain
3.5dB
UHF Gain
10dB
Front to Back Ratio
15dB
Return Loss
N/A
Impedance
75 Ohm
Mechanical Specifications
Boom Length
N/A
Number of Elements
N/A
Max Element Width
N/A
Mounting Clamp
U bolt up to 2"
Turning Radius
1 ft.
Output Connector
F-type
Size (product)
36 x 25 x 5 in
Weight (product)
5 lb
Wind Resistance
(at 100 mph, no ice) – 40 lb
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Well made antenna pulls in more over the air channels
TV station broadcast towers in my area are located in an arc of about 120 degrees from my house. Distance to the broadcast towers varies from 20 - 30 miles. I replaced a directional antenna in the attic space above my garage with this flat-panel antenna. With the old antenna I received 107 channels of varying quality. With the new antenna I now receive 122 channels and ALL of them are crystal clear.
Installation was a breeze as there is no assembly required, except tightening a few wingnuts.
R
Rodney Mackey
FANTABULOUS
I LOVE THIS ATENNA. EASY TO SET UP, TOOK ABOUT 30 MINS ON A 15 FOOT POLL, AND 25 FOOT OF COAX. NO AMP NEEDED!
B
Bill in Florida
Worked great in attic
Mounted this in my attic for stations about 40 miles away. Worked great without an amplifier and about 30 feet of coax. Stations are clear and solid.
J
J Apgar
Excellent product
Receiving 100+ channels without amplification despite neighbor's house shading much of the 180 degree view. Towers are ~ 50 miles. Easy to install.
p
patricia henk
Exceeded our expectations
We had to replace our old antenna that was hit by lightning and decided to buy a newer, smaller one with a 70 mile range. This proved to be a waste of money. We couldn't get a number of the channels that we had previously gotten with our former antenna. I thought maybe we needed one with a larger mast, so after doing some research we ordered the Channel Master CM-4221HD. We live about 55 miles outside of Dallas in a rural area. Not only are we receiving all the channels we used to enjoy but are getting several additional ones. Shipping was fast and the installation was easy. We would definitely recommend Channel Master.