LTE Filter (NEW)

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Check out the Amplify, which has a built in LTE Filter plus amplifies your signal

Price: $25.00
Sale Price: $14.44
You save $10.56!

Description Technical Specifications FAQ's & Support Docs

The Channel Master LTE Filter improves over the air (antenna) signals by filtering out mobile LTE signal interference.

The Channel Master LTE Filter is designed to clear your OTA TV signal path from the common interference created by mobile LTE signals. The proliferation of LTE signal towers and connected LTE devices are a common cause of intermittent television signal disruption because mobile carriers operate on frequencies that can be very close to your broadcast TV frequencies. These disruptions can result in weak signals, pixilation or even channel loss, and can be especially disruptive when using an amplifier with your TV antenna.

Channel Master highly recommends using an LTE Filter with TV antenna installations in metro and suburban areas in order to assure optimum performance. If you require an amplifier for your TV antenna installation, we recommend the Channel Master Amplify, a high-end amplifier that includes an internal LTE filter. If you are already using an amplifier with your TV antenna, the LTE Filter will work with your existing installation.

What’s Included

LTE Filter


Blocks interference from 3G/4G Smartphones and transmitters
Minimal setup is required
Professional Grade Construction and Quality

90 days Limited Warranty Limited Warranty

parts and labor 90 days of parts and labor
support 90 days of support through phone, online chat and/or e-mail
How the LTE Filter Improves TV Antenna Reception
Average Customer Review: 4 of 5 Total Reviews: 108 Write a review.

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  0 of 0 people found the following review helpful:
Works as advertised! July 18, 2017
Reviewer: Ajax Antenna from Ajax, ON, Canada  
The Channel Master LTE Filter I wasn't sure would work in my situation but it did. I'm in Ajax, ON about 1/2 km from a cell tower and figured I was getting some signal interference from there. After installing the filter now I'm getting improved signals from two stations (in Buffalo) that were often very spotty. Weather conditions at times play havoc with those channel's signals but generally, they are both consistently very good. The filter was well worth the US$25 investment.

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  0 of 0 people found the following review helpful:
Problem solved July 18, 2017
Reviewer: Joe Perkins from Sacramento, CA  
This filter eliminated an interference problem I had on the local ABC and NBC stations.  Still get a little noise on occasion.
This filter replaced an earlier model purchased from Channel Master a couple of years ago that did not do the job.  Surprisingly, the new filter was in the same case and had the same part number as the new filter!  With the old filter, interference would completely knock out the two stations- give a blank screen!

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  0 of 0 people found the following review helpful:
Completely fixed problems. July 18, 2017
Reviewer: BruceR from Houston, TX  
I'm 12 miles north of the antenna farm.  Most channels are fine but channel 49.1, has gotten worse with a lot of pixelation. With a properly aimed attic antenna feeding a drop amp, my TV showed a signal of 34 when watchable (for channel 49.1) dropping to below 30 where it was pixelated or gone. The TV's signal numbers show the relative differences between other channels - most being in the 70's to 90's. I added an antenna ampwhich boosted the signal to the 46-51 range and was almost perfect with just some occasional pixelation.  At certain times the signal would drop sharply and become highly pixelated and unwatchable.

     When the filter arrived I turned on channel 49.1. Fortunately -  for testing purposes - the signal reading was 33 and the picture was highly pixelated. I installed the filter inline between the antenna feed and before the amplifier. BOOM BADA BING!  The signal reading jumped to 46, the picture had no pixelation whatsoever and my wife thinks I'm a genius!

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  0 of 0 people found the following review helpful:
Didn't know I needed this... June 14, 2017
Reviewer: Anonymous Person from North of Chicago  
Got the LTE filter as an experiment, but did not think it would make such a difference as none of the channels had any picture defects.   It did make a big difference, however.  Channels I never had been able to receive suddenly popped up, and the picture was crystal clear.
Thought the filter was only to clean up existing channels, but it gave me new channels.  Highly pleased.

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  0 of 0 people found the following review helpful:
LTE filter April 27, 2017
Reviewer: Cindy Baker from Christiana, PA  
This filter helps with interference from cell phone and computer vibe. Still, I have a problem with night time reception on certain weaker signaled channel,(PBS) that I have proven, by trial and error to be linked to LED lighting. While I have solved the problem inside my house by swapping back to CFLs and live in a rural area without much outside lighting, there continues to be signal interruption (8-10 PM) many nights. Since I can't control my neighbor's lighting choices, it would great if you could offer a filter for this. The channel affected(WHYY) does not lower it's signal at night, and it works during the day, so it must have some other source. Without your preamplifiers, I would not get this channel at all.

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