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Welcome to US High Definition Direct
 
 
INFORMATION CENTER United States of America
Get Adobe Reader if you need it here Find the right Antenna using our chart.

 

RECEIVE 480 THRU 1080 INTERLACED, & PROGRESSIVE, RECEPTIVE PICTURE FORMATS,
WITH ALL OF OUR ANTENNAS, SO OUR CUSTOMERS, RECEIVE THE BEST POSSIBLE TELEVISION, GUARANTEED.

We Do Not Use Electrical Current db Amplification, To Boost Our Antennas, Which Produces Feedback, And Noise.
Our High db Is Accomplished Through The Material, In Which We Design Our Products, For A True Picture.


UNITED STATES HIGH DEFINITION DIRECT, INC.,

Do You Currently Have Cable Or Satellite, For Your High Definition Television, Standard Definition (digital) TV, Or
The Original NTSC Analog TV System?
Are You Involved In A Contract With Your Satellite Provider, And Unable To Receive Your Local Network Stations?  Do
You Have High Monthly Charges, With Cable, That Give You Digital TV, Which Is A Step Above NTSC, Analog TV?
Or Do You Have Their Version Of HD Television?  Have You Ever Lost Your Cable, And Your TV Just Shows Static?

US HIGH DEFINITION DIRECT, Inc., We Are Professionals, Dedicated , With Our Design Team, We Offer The
Highest Quality Line-Up Of High Definition UHF,VHF, Element, And Phased Antennas, Available Anywhere,
Wholesale And Retail, Saving You Hundreds Of Dollars And Giving You Peace Of Mind.

All Cable Companies Run Their Signal Waves, Through Cable Wiring, And The High Definition Bandwith, Signal Wave
Spectrum, Is Compromised (compressed to fit in space provided, wire).
In Order Of Receiving Television Stations From Satellite Dishes, First, It Starts At The Television Station Broadcasting Tower,
Signal Is Then Transfered, To A Satellite, Above the Earth, Which Transfers Signal Back Down, To That Small Round
Dish, Then To The Television.  Too Many Factors, Signal Losses, Cannot Be Helped.

Most New HD Televisions Today, Come Equiped With A Built In ATSC, Digital Tuner, Some Of The Older Models, Are
HD Ready, Which Means, A Digital Over The Air Set Top Box (converts tuner to ATSC, Digital) Is Required.
US High Definition Direct Antennas, Bring Signals Directly, From The Broadcasting Towers.  Currently Their Is Well
Over 1550 Digital TV Broad-cast Stations, In 211 TV Markets, Around The Country.  Which Include, Over 99% Of The
United States TV Households, That Are Currently, Being Transmitted In Digital Signal Formats.  By Choosing One Of Our
US HD Direct Antennas, For The Best TV Reception, Please Refer To This Web Page http://www.antennaweb.org/aw/Address.aspx
Which Tells You How Far Away You Are From The Broadcasting Towers, You Can Now Determine, The Antenna That
Receives Broadcasts, Over The Miles That You Need, And The Direction That Antenna Must Face, To Receive HD Signals.
In Some Cases, Depending On Antenna Facing, Some Stations, May Not Come In, Unless Antenna Is Adjusted In Their
Direction.  To Solve This Problem, A Rotor Can Be Attached ( adjust antenna to station), Or Add Another Antenna.
We Offer Choices In Style Of Appearances, Without Compromise. 

HD TV Station Transmitters Are Placed On High Towers, So They Can Send, Transmissions Over Great Distances, Without
To Much Interference From Other Objects, And Taking Into Account The Earths Curvature.  US HD Direct Antennas, Receive
These Transmissions, When They Are Placed At The Optimum Elevation, So That, They Have A Clear Shot To The Towers.
Even If You Currently Have Cable Or Satellite Dish, You Can Add Our Antenna, And See For Yourself, The Big Difference.
You Will Be Amazed By The Ultra-Sharp Picture Detail, Lifelike Depth, Vivid Colors, Much Crisper Than Any Cinema Movie
Theater (you tend to want, to watch, your own tv, even more).  As A Viewer, Of The Free Over The Air HD Broadcasts,
Neighbors, And Relatives Will Be Envious, Of Your Picture Quality, Without The Contracts, Or Monthly Bills.  You May Also
Enjoy Premium Dolby Digital Surround Sound.

US HD Direct Engineers, Are Constantly Working On Improvements In Aluminum's, Thicknesses, And New
Materials, For The Best Reception, With The Lowest SWR On The Market Today.  Our Antennas Are Tested For All Types
Of Weather Conditions.  We Take Pride In All Of our Products, Our Engineers And Staff Work Together, As A Team, To
Answer All Questions, And Help Assist On The Correct Antenna For Your Needs.

US HIGH DEFINITION DIRECT, INC., IS HERE TO HELP YOU, WITH YOUR QUESTIONS, ON OUR HIGH DEFINITION
DESIGNED, QUALITY ANTENNAS, FOR YOUR SPECIFIC NEEDS.
WEB SITE: AT http://www.ushddirectinc.com
WEB SITE: AT http://www.ushdd.com WEB SITE: AT http://www.antennasushdd.tv OR GIVE US A CALL TODAY.  1-800-721-USHI

PRODUCTS

United States High Definition Direct, Inc., We Strive To Design HD Antennas With A Contemporary Appeal,
Yet Designed Like A Sponge, To Absorb The Broadcast Transmissions.  Our Complete Line Up Of UHF And VHF
Antennas Are Built, Using The Highest Grade Of Tensile Aluminum, Each Piece Has Been Anodized, To Resist Corrosion.
Transformers We Use, Are Completely Weather Protected, Many Of The Parts have Been Dipped In A Special Polymer,
Which Add To Our Antenna Characteristics.   Our Antennas , We Have Engineered, To With Stand Harsh Weather, Including
Ice, Snow, Cold, Hot, High Winds, To Last For Many Many Years.  We are Constantly Working With Our Engineers, To Innovate The Ideas of Our Design Force, To Create The Best Possible Product, For Our Network.

USHD Product  Range Antenna Design Channels Gain Indoor / Outdoor Placement Dimensions; Weight
Short Range
Get Adobe Reader if you need it here Find the right Antenna using our chart.
BOSTON-UP2DA 53.4 Miles+, City, Camping, Boating Multi-Directional, Wide Beam Reception UHF & VHF, FM 13.8 dB Indoor / Outdoor + Portable + Powerful + Small 15"Hx20"Wx4"D 2.2 lbs
PROVIDENCE-MX23 45 Miles+, City, Camping Uni-Directional, Narrow Beam Reception UHF & FM, (best/w rotor for precise station location) 13 dB, Rejects Interference Indoor / Outdoor + Portable + Powerful + Small 18"Hx18"Wx30"D 3 lbs
Medium Range
CAMBRIDGE-MH4610 60 Miles+ Multi-Band UHF, VHF, FM 13.5 dB Outdoor 90"L 7.7 lbs
MARSHFIELD-YP4DA 65 Miles+ Multi-Directional, Wide Beam UHF & VHF, FM 15.4 dB Indoor / Outdoor / Small + Powerful 32"Hx20"Wx4"D 4 lbs
Long Range
CAPECOD-UP8DA 90 Miles+ Multi-Directional, Wide Beam UHF & VHF 18.3 dB Outdoor 32"Hx44"Wx4"D 8.7 lbs
ALLSTATE-UV3723 75+ Miles For-UHF, VHF & FM 140 Miles All-Band, Wide Beam UHF & VHF, FM 13.5 dB Outdoor 110"L 7.9 lbs
QUINCY-MH28U 70 Miles+ Multi-Band, High Beam Reception UHF & VHF, FM, (best w/rotor for precise station location) 15.5 dB Outdoor 85"L 3 lbs
WALPOLE-MX43 65 Miles+ Uni-Directional, High Beam Reception UHF & FM, (best w/rotor for precise station location) 15.8 dB, Rejects Interference Outdoor 19"Hx18"Wx62"D 4 lbs
AMHERST-MX91 90 Miles Uni-Directional, Highest Beam Reception UHF & FM, (best w/rotor for precise station location) 17.4 dB, Rejects Interference Outdoor 22"Hx20"Wx93"D 7 lbs

 

Curvature

US HIGH DEFINITION DIRECT INC   INFORMATION HELP

 

The higher  the transmitting antenna is errected, the further the signal goes above the horizon, over
curvature of earth, and the better transmissions are made.
The farther away you are from the transmission station tower, the more Gain the antenna needs to have. 
Gain sensitivity is measured in decibals-dB. US HD Direct, has developed our antenna products, with highest gain.
On occasion antennas may have interference from metallic objects, such as planes, jets, etc..
Antenna location, higher is usually Better.  Six to eight feet above roof should be adequate.
Buildings or other obstructions, should not block, the line of sight, to transmission tower.
Masts taller than 10 feet, need guide wires, maximum height is 12 feet above roof, beyond 12 feet, may be
subject to local permitting requirements.
Who do I call if my town, or neighborhood association is enforcing an invalid restriction?  Call the Federal
Communications Commission at 202-418-0163.
Good antenna reception requires a little experiment with antenna height, and degree aiming, horizontal, or vertical mounting,
just a few inches, can make a big difference.  Have someone, watch the tv set, and report reception quality, as antenna position is changed.
Never attach our antennas to a working chimney, fumes are harmful to the aluminum parts, below the chimney, is safe.
Proper alignment of your US HD antenna for broadcast radiated signals, can be achieved by following
directions on web page http://www.checkhd.com.
For installation hardware, including outside Mounting Brackets, UHF / VHF Combiners,  Antenna Amplifiers,
RG6 Coax Cable, Rotors, and Masts that are the best quality for our US HD Antennas, local WalMart and
Radio Shack.

 

 

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