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Satellite/TV Antenna Diplexer

Model:

D920

 | Catalog #: 16-2567
Price:
$20.99
$20.99
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Product Summary

Combine satellite/TV signals, then split them again!

The satellite/TV antenna diplexer combines signals from your satellite dish and VHF/UHF TV antenna into one coaxial cable output. Use a second diplexer to split the signals for connection to satellite or TV antenna jacks on your receiver.

  • Combines signals from your satellite dish and VHF/UHF TV antenna into one coaxial cable output
  • Splits satellite and TV signals for connection to receiver
Pricing and availability: Please note that all prices are subject to change without prior notice. Prices advertised on this site are for online orders only. Prices on some items may differ from those advertised in RadioShack stores. All merchandise may not be available at all stores, and all stores may not participate in all sales promotions. We recommend you contact the store to confirm product availability and price.

What's in the box

  • Satellite diplexer/splitter (1)
 

Shipping

Usually ships in 1 - 2 business days

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Other ways to get it


In store: Check availability
By phone: 1-800-843-7422

Manufacturer Warranty

  • Parts: 90 days
  • Labor: month
Tech Specs

Customer Reviews

REVIEW SNAPSHOT®

by PowerReviews
RadioShackSatellite/TV Antenna Diplexer
 
1.9

(based on 22 reviews)

Ratings Distribution

  • 5 Stars

     

    (4)

  • 4 Stars

     

    (0)

  • 3 Stars

     

    (2)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (16)

25%

of respondents would recommend this to a friend.

Pros

  • Easy to set up (3)

Cons

  • Poor picture quality (4)
  • Not durable (3)

Best Uses

      • Reviewer Profile:
      • Power user (7), Enthusiast (4)
      • Was this a gift?:
      • No (4)

    Reviewed by 22 customers

    Sort by

    Displaying reviews 1-10

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    (0 of 2 customers found this review helpful)

     
    5.0

    A pair of these works perfectly

    By Mario Hummer

    from Madison, WI

    About Me Casual User

    Verified Reviewer

    Pros

    • High-Quality Picture
    • No Signal Degradation

    Cons

    • None

    Best Uses

    • Sat Uhf Thru One Cable

    Comments about RadioShack Satellite/TV Antenna Diplexer:

    Got a pair of these, one device for the roof and another before Sat receiver & TV. The combination worked perfectly! No Sat signal degradation whatsoever and I can now enjoy open HD TV channels as well picked up by the UHF antenna (a log-periodic type).

    Basically do the following AFTER TURNING OFF YOUR SAT RECEIVER inside:
    1. On the roof, disconnect Sat cable from the parabolic dish.
    2. Run an RG6 cable from the dish to the 'sat' male connector on the diplexer. A few foot long cable should do it but your mileage may vary.
    3. Connect an RG59 cable from your UHF antenna to the 'ant' male connector on the diplexer.
    4. Connect the original Sat cable to the 'ant/sat' connector on the diplexer.
    5. Inside, run similar connections and patch cables to your Sat receiver and TV.
    6. Only then turn your sat receiver back on.

    I'd suggest using something like the 3M self-fusing tape around the connections on the roof. Then cover them with duct tape. Enjoy.

    • Was this a gift?:
    • No

    (2 of 5 customers found this review helpful)

     
    1.0

    Poor quality control

    By Rick

    from Tulsa, OK

    About Me Power User

    Pros

      Cons

      • Poor Picture Quality

      Best Uses

      • Home

      Comments about RadioShack Satellite/TV Antenna Diplexer:

      Way overpriced for what it is. While it does the basic job of power passing for satellite use, there is notable signal degradation on the VHF/UHF side while the satellite is enabled, which means there is "leakage".

      You will need 2 of these things to pass a combination antenna signal and a satellite signal through a single coax. They really should be sold in pairs and should be better quality.

      • Was this a gift?:
      • No

      (4 of 5 customers found this review helpful)

       
      5.0

      Must use with outdoor dish/LNB

      By RealRadiosGlow

      from Hamilton OH

      About Me Power User

      Verified Reviewer

      Pros

      • Easy To Set Up

      Cons

        Best Uses

          Comments about RadioShack Satellite/TV Antenna Diplexer:

          This splitter has a filter between the two taps; one will pass signals below 900Mhz (all VHF/UHF) and the other above 900Mhz (satellite LNB). It won't work for mixing an outdoor antenna and a UHF output from a DVR into a single cable for TV hookup.
          For that use, I recommend 15-1234.

          • Was this a gift?:
          • No

          (13 of 16 customers found this review helpful)

           
          5.0

          Ignore the negative reviews

          By Ohmaar

          from Darlington, SC

          About Me Power User

          Verified Reviewer

          Pros

            Cons

              Best Uses

                Comments about RadioShack Satellite/TV Antenna Diplexer:

                All the negative reviews are from people too dense to realize that there's a HUGE difference between a diplexer and a simple splitter. This is a very specialized piece of equipment that MUST be used in pairs to function properly. I'm guessing all of the negative reviewers are trying to use one of these by itself as a simple splitter, which it is NOT. When used appropriately THESE devices (note that I didn't say THIS device) work wonderfully.

                • Was this a gift?:
                • No

                (0 of 7 customers found this review helpful)

                 
                1.0

                Piece of [...]

                By tyy1099945

                from Auburn, NY

                Verified Reviewer

                Pros

                • Nothing

                Cons

                • Not Durable

                Best Uses

                  Comments about RadioShack Satellite/TV Antenna Diplexer:

                  I bought this thing and it didn't even work. I took it back[...]

                  (1 of 4 customers found this review helpful)

                   
                  1.0

                  DO NOT BUY!!

                  By Catiro

                  from Phenix City, AL

                  About Me Enthusiast

                  Pros

                    Cons

                      Best Uses

                        Comments about RadioShack Satellite/TV Antenna Diplexer:

                        Like everyone said this thing is overpriced and to top it off it doesn't work that well. Just picked up one today and will be taking it back. Search online and you can find these for alot less.

                        (2 of 5 customers found this review helpful)

                         
                        1.0

                        Does not work with HD digital TV antenna

                        By Pam

                        from Abilene, Texas

                        About Me Enthusiast

                        Verified Reviewer

                        Pros

                        • None

                        Cons

                        • Does not work

                        Best Uses

                        • None

                        Comments about RadioShack Satellite/TV Antenna Diplexer:

                        I tried to use this to input an HD TV antenna RF cable with the RF cable from my Dish satellite service. It does not work. I'm going to try an AB switcher.

                        (8 of 17 customers found this review helpful)

                         
                        1.0

                        Radio SHAFT

                        By Bob

                        from Al.

                        About Me Enthusiast

                        Verified Reviewer

                        Pros

                          Cons

                            Best Uses

                            • Television

                            Comments about RadioShack Satellite/TV Antenna Diplexer:

                            Radio SHAFT is overpriced China made junk. They don't sell parts anymore and all they do sell is cell phones. Back in the day, when you bought a Realistic product, aka Scanner, CB, etc, you knew it was good. Radio SHAFT has gone to the dogs.

                            (1 of 8 customers found this review helpful)

                             
                            1.0

                            Prove how stupid you are! Buy One!

                            By I. Ben Shafted

                            from AnywherebutRadioShaft, ;{

                            About Me Power User

                            Pros

                            • There are no Pros

                            Cons

                            • Not Durable
                            • Poor Picture Quality

                            Best Uses

                            • Annoy Racoons by throwing

                            Comments about RadioShack Satellite/TV Antenna Diplexer:

                            If it worked, it would be worth the $1.50 you pay elsewhere, but it doesn't. Now you know why they have the name Radio Shaft.

                            (6 of 6 customers found this review helpful)

                             
                            5.0

                            Good if you have sat and no local ch

                            By Sam I am

                            from Phenix City AL

                            About Me Enthusiast

                            Verified Reviewer

                            Pros

                            • Easy To Set Up

                            Cons

                              Best Uses

                              • Television

                              Comments about RadioShack Satellite/TV Antenna Diplexer:

                              U need 2 to multiplex and de-multiplex TV and Sat. I run both signals over one coax and get great service from it. Sat in this area has no local ch but I can receive local ch with in attic antenna. 2 diplexers allow me to use one coax to get both signals to the same TV.W/no loss of signal quality as far as I can see.

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