--- product_id: 365576694 title: "Channel Master LTE/5G Filter – Reduces Pixelation & Signal Issues from LTE, 4G, 5G Interference, Indoor/Outdoor Use, Built-in O-Ring for Weather Protection, Enhances OTA Digital HDTV Signal Quality" brand: "channel master" price: "0 zł" currency: PLN in_stock: false reviews_count: 5 url: https://www.desertcart.pl/products/365576694-channel-master-lte-5g-filter-reduces-pixelation-and-signal-issues store_origin: PL region: Poland --- # Blocks LTE/5G interference up to 618MHz Weatherproof with built-in O-ring seal Class A RFI shielding for pristine signal Channel Master LTE/5G Filter – Reduces Pixelation & Signal Issues from LTE, 4G, 5G Interference, Indoor/Outdoor Use, Built-in O-Ring for Weather Protection, Enhances OTA Digital HDTV Signal Quality **Brand:** channel master **Price:** 0 zł **Availability:** ❌ Out of Stock ## Summary > 📡 Say goodbye to pixelation—your signal’s new best friend! ## Quick Answers - **What is this?** Channel Master LTE/5G Filter – Reduces Pixelation & Signal Issues from LTE, 4G, 5G Interference, Indoor/Outdoor Use, Built-in O-Ring for Weather Protection, Enhances OTA Digital HDTV Signal Quality by channel master - **How much does it cost?** 0 zł with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/365576694-channel-master-lte-5g-filter-reduces-pixelation-and-signal-issues) ## Best For - channel master enthusiasts ## Why This Product - Trusted channel master brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Seamless Integration:** Works flawlessly with all major TV antennas like Channel Master, Winegard, RCA, and more - • **Next-Gen Compatibility:** Supports all US TV channels up to 608MHz including ATSC 3.0 standards - • **Built to Last Indoors & Out:** Durable all-metal design with weatherproof O-ring for reliable performance year-round - • **Crystal-Clear OTA TV Signal:** Eliminates pixelation caused by LTE/5G interference for uninterrupted viewing - • **Proven Expertise Since 1949:** Trusted by pros for over 70 years to deliver superior TV reception quality ## Overview The Channel Master LTE/5G Filter is a professional-grade, all-metal device designed to block LTE and 5G cellular interference that disrupts OTA HDTV signals. It supports all US TV channels up to 608MHz, including the latest ATSC 3.0 standard, and features a weatherproof O-ring for indoor/outdoor use. By reducing signal pixelation and loss caused by nearby LTE towers and devices, it ensures a clearer, more reliable TV viewing experience compatible with all major antenna brands. ## Description 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. Review: n'apporte rien bien au contraire le filtre diminue la reception du signal - diminution du signal antenne, de plus pour renvoyer cet article pas évident j'ai perdu 49€ Review: It Worked! - I have an inexpensive outdoor UHF antenna near the roof of my house, with a Channel Master distribution amplifier. I've had decent luck with getting channels, but still had a few that wouldn't come in. I recently have had strong local channels that were registering 55-60% in strength but were still dropping. Read about the LTE interference and tried it. It worked! Restored all my channels I used to watch on a huge old school antenna with a small cheap setup. Very happy. This product will not work for everyone, as there can be many factors involved in getting a clean and strong signal from broadcast towers. Keep that in mind when you try it. If you have a weak signal in the first place and plug this in, you may be disappointed. LTE interference is real, especially since the frequency repack where the TV stations are changing frequencies for LTE expansion. ## Features - New - Meets 2023 USA Standard for filtering/blocking 5G LTE signal and preventing TV antenna interference from cell phone and nearby LTE towers. - Innovative filter design enables enables high rejection properties and excellent return loss as compared to other brands - Passes signals up to 608MHz supporting all USA TV channels & attenuates 618MHz and above to block the new "600MHz" LTE band - Designed to support the latest TV antenna standards in the US including Digital HDTV, NextGen TV, ATSC 1.0 and ATSC 3.0 - Blocks Interference from 3G, 4G and 5G Smartphones and Transmitters - Low insertion loss and class A RFI shielding ensures no compromises in signal level and quality - Professional Grade, All Metal construction desinged for indoor our outdoor installations - Compatible with all TV Antennas including Channel Master, Winegard, RCA, Antennas Direct and more - Important: Many types of interference are not related to LTE/5G signal interferences, this filter will ONLY help prevent interference reated to LTE and 5G signals and is a good addition to any TV antenna system. - Established in 1949, Channel Master Has Been Making High Quality TV Antenna Reception Products for Over 70 Years. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B01JGSC5AO | | Antenna | Television | | AntennaDescription | Television | | Best Sellers Rank | 142,155 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 1,382 in TV Antennas | | Brand | Channel Master | | Brand Name | Channel Master | | Colour | dark gray or black | | Customer Reviews | 4.0 out of 5 stars 4,468 Reviews | | Global Trade Identification Number | 00020572032018 | | Impedance | 75 Ohms | | Item Dimensions L x W x H | 6.1L x 1.9W x 1.9H centimetres | | Item Weight | 2 Ounces | | Manufacturer | Channel Master | | Manufacturer Part Number | CM-3201 | | Model Number | CM-3201 | | Number of Items | 1 | | Product dimensions | 6.1L x 1.9W x 1.9H centimetres | | UPC | 020572032018 | ## Product Details - **Antenna:** Television - **Brand:** Channel Master - **Colour:** dark gray or black - **Global Trade Identification Number:** 00020572032018 - **Impedance:** 75 Ohms - **Manufacturer:** Channel Master - **Number of items:** 1 - **Product dimensions:** 6.1L x 1.9W x 1.9H centimetres - **UPC:** 020572032018 ## Images ![Channel Master LTE/5G Filter – Reduces Pixelation & Signal Issues from LTE, 4G, 5G Interference, Indoor/Outdoor Use, Built-in O-Ring for Weather Protection, Enhances OTA Digital HDTV Signal Quality - Image 1](https://m.media-amazon.com/images/I/71zbqBd+22L.jpg) ![Channel Master LTE/5G Filter – Reduces Pixelation & Signal Issues from LTE, 4G, 5G Interference, Indoor/Outdoor Use, Built-in O-Ring for Weather Protection, Enhances OTA Digital HDTV Signal Quality - Image 2](https://m.media-amazon.com/images/I/7181gl1PG6L.jpg) ![Channel Master LTE/5G Filter – Reduces Pixelation & Signal Issues from LTE, 4G, 5G Interference, Indoor/Outdoor Use, Built-in O-Ring for Weather Protection, Enhances OTA Digital HDTV Signal Quality - Image 3](https://m.media-amazon.com/images/I/61CM3vC5XQL.jpg) ![Channel Master LTE/5G Filter – Reduces Pixelation & Signal Issues from LTE, 4G, 5G Interference, Indoor/Outdoor Use, Built-in O-Ring for Weather Protection, Enhances OTA Digital HDTV Signal Quality - Image 4](https://m.media-amazon.com/images/I/71JzA4MtxYL.jpg) ![Channel Master LTE/5G Filter – Reduces Pixelation & Signal Issues from LTE, 4G, 5G Interference, Indoor/Outdoor Use, Built-in O-Ring for Weather Protection, Enhances OTA Digital HDTV Signal Quality - Image 5](https://m.media-amazon.com/images/I/61-XJImO1eL.jpg) ## Questions & Answers **Q: Does dc power pass thru filter to power roter at antenna?** A: The spec says 5MHz to 699MHz so it probably does not pass DC. And in most applications you don't need it to. Put it up on the antenna as the first thing. BEFORE the amplifier. BEFORE everything else. The point is to block strong 3G and cell phone signals that might overload your antenna amplifier. **Q: We have a 5G tower close by, does it block 5G also?** A: The short answer yes. This filter is specific to the US TV channel lineup. As of July 3, 2020 the last of the channel repacks were completed. TV channels above 34 or 600MHz have been removed from the TV spectrum. The 600MHz was widely used for 4G LTE and now also includes 5G. Other filters cutoff at 800MHz which going back years ago was included in the US TV spectrum yet. The Channel Master cuts off at 600MHz the now current TV channel upper frequency limit. Again, this will filter 4G lTE and 5G. **Q: will this work with a winegard lna200 boost xt preamplifier** A: Place the filter between the antenna and the preamplifier. You want to filter the offending signal before amplification, not afterwards. Antenna --> Filter --> LNA-200 --> TV. **Q: Do i need a special cable, the picture shows the output (to tv) is not a screw on connection?** A: I am answering for my son who I bought it for.. it can be screwed into the cable line or directly into the back of the tv itself... I hope this helps.... ## Customer Reviews ### ⭐⭐⭐ n'apporte rien bien au contraire le filtre diminue la reception du signal *by L***R on 3 April 2023* diminution du signal antenne, de plus pour renvoyer cet article pas évident j'ai perdu 49€ ### ⭐⭐⭐⭐⭐ It Worked! *by S***2 on 1 July 2020* I have an inexpensive outdoor UHF antenna near the roof of my house, with a Channel Master distribution amplifier. I've had decent luck with getting channels, but still had a few that wouldn't come in. I recently have had strong local channels that were registering 55-60% in strength but were still dropping. Read about the LTE interference and tried it. It worked! Restored all my channels I used to watch on a huge old school antenna with a small cheap setup. Very happy. This product will not work for everyone, as there can be many factors involved in getting a clean and strong signal from broadcast towers. Keep that in mind when you try it. If you have a weak signal in the first place and plug this in, you may be disappointed. LTE interference is real, especially since the frequency repack where the TV stations are changing frequencies for LTE expansion. ### ⭐⭐⭐⭐⭐ Amazing little device *by J***. on 4 January 2021* Well, a short introduction is in order. I used to faithfully review every purchase I made with Amazon, and that number is ample, but after I gave one unnamed product a negative review because it was a total piece of junk, that review was removed by Amazon. There was no swearing or bad language in my review and I did not violate any of Amazon's rules with that review, but it was still removed, which, in my mind, it was removed because it was a negative review of a product sold by Amazon. Thus, no more reviews on any products were written by me. Why should I waste my time giving any reviews if the negative ones would be potentially deleted. I purchased this Channel Master LTE Filter and it's operation was so successful, my wife talked me into giving it a review. I have an old outside antenna on my roof that worked to receive all my local channels until a heavy wet snow storm damaged some of the wings on that antenna. A repair was made and reception was restored. I might add, getting to this roof antenna was a really big pain and very dangerous because it is mounted 32' above the ground and hanging out over the edge of the roof line. Any fall from this height would be life changing if not result in death. I do not wish to ever get back up on the roof to work on this antenna again. One local channel stated to be troublesome and eventually was impossible to view because of interruption of the 'over the air' signal. All other local channels were not interrupted. After trying an inline signal booster with no improvement, I reluctantly decided to buy a very expensive CM roof antenna. During my search for a replacement antenna, I came across this Channel Master (CM) LTE Filter and decided to give it a try before purchasing a new antenna and having to go through the major trouble of installing it onto my very high and dangerous roof. Amazon shipped my order which I received in a few days. The install took less than three minutes and that included reading the directions. To my surprise, all my local channels were perfectly clear, including the favorite channel that previous to the install of this device, I could no longer view. This filter is a 'magic' little device which solved my reception problems. I recommend the purchase of this filter if you are receiving intermittent signal over your roof antenna. Great product from a good company. Hopefully this review, in its entirety, will be posted. Sincerely, a happy customer. ## Frequently Bought Together - Channel Master LTE/5G Filter – Reduces Pixelation & Signal Issues from LTE, 4G, 5G Interference, Indoor/Outdoor Use, Built-in O-Ring for Weather Protection, Enhances OTA Digital HDTV Signal Quality - SiliconDust HDHomeRun Flex 4K ATSC 3.0 NextGen TV: 2/4 Tuners HDFX-4K - Philips LTE Filter for TV Antenna, Filters 4G 5G LTE Signal to Reduce Interference and Pixilation for Clear Digital HD TV Reception, Frequency Range 5-608 MHz, Indoor Outdoor Installation, SDW1520/27 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pl/products/365576694-channel-master-lte-5g-filter-reduces-pixelation-and-signal-issues](https://www.desertcart.pl/products/365576694-channel-master-lte-5g-filter-reduces-pixelation-and-signal-issues) --- *Product available on Desertcart Poland* *Store origin: PL* *Last updated: 2026-06-04*