JOINtenna Antenna Signal Combiner

Price: $19.00

Description Technical Specifications FAQ's & Support Docs

The Channel Master JOINtenna combines coaxial inputs from two individual outdoor TV antennas allowing for distribution of the two antennas on a single coaxial cable.

Channel Master JOINtenna is designed to simplify installations in which a user desires to receive television signals from two different transmitter locations/directions without the use of an Antenna Rotator. The JOINtenna is built for outdoor applications with an all-weather housing and has two coaxial inputs and a single coaxial output. The most common application for the JOINtenna is in the several locations across the United States where television reception is available from two DMA’s (Designated Market Area) otherwise known as “Local Markets”.

Typically most antennas are directional in nature making it very difficult if not impossible to receive signals from both locations with a single antenna. Channel Master's Antenna Rotator has served as a solution to this problem for many years and while it allows the user to only use one antenna, the installation and user experience can be more complicated. If looking to avoid the installation of an antenna rotator by using two antennas, the JOINtenna is the answer. Simply connect the output of two antennas to the two inputs on the JOINtenna and then connect the JOINtenna output to the residential/commercial coaxial cable network to be distributed to a single or multiple televisions.

In addition to it's antenna “Joining” capabilities, the JOINtenna is also equipped with a built-in LTE filter to eliminate cellular LTE signals from interfering with your TV signals.

What’s Included

Instruction sheet
(2) Outdoor mounting zip ties
(2) Mounting screws
Warranty: 90 Day Limited Warranty


Combines 2 UHF/VHF antennas
All-weather housing
Low-insertion loss
Built-in LTE Filter
Easy install

Average Customer Review: Average Customer Review: 4.5 of 5 4.5 of 5 Total Reviews: 37 Write a review.

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  0 of 0 people found the following review helpful:
5 of 5 Antenna combiner February 7, 2020
Reviewer: David from WI  
Great Item

  0 of 0 people found the following review helpful:
5 of 5 It helped February 7, 2020
Reviewer: Anonymous Person  
It made a difference connecting 2 antennas. I installed a second antenna in my RV. Then, used this device to join it to the current rooftop antenna in the motorhome. Scan with 1 antenna picked up 12 channels....with the device.....I picked up 19 channels. The RV didn't physically move...same location.

  0 of 0 people found the following review helpful:
5 of 5 Jointenna December 28, 2019
Reviewer: larry from Virginia  
Works great for joining two antennas.  Quality built

  0 of 0 people found the following review helpful:
5 of 5 works very well June 11, 2019
Reviewer: Gerry from Ontario ( south central )  
Have two antennas , Bought this to join into one cable ... Works well.. very happy with picture and ease of installation ...

  0 of 0 people found the following review helpful:
5 of 5 Happy again May 21, 2019
Reviewer: Anonymous Person  
I have a cell tower about 200 yards in my line to the TV stations. I have 2 antennas and was using a cheap splitter to combine the antennas. Recently more cell equipment was added to the tower and my TV's became unwatchable. After installing the JoinTenna with built in LTE filter I am happily watching again. Thank you Channel Master!

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