--- product_id: 397550295 title: "C-Band LNBF C238 Performance Plus - 5g RED Interference Filter 3800-4200MHz (Export Model - Not Suitable for US or Canada 5G Interference)" brand: "titanium satellite" price: "S/.682" currency: PEN in_stock: true reviews_count: 13 category: "Titanium Satellite" url: https://www.desertcart.pe/products/397550295-c-band-lnbf-c238-performance-plus-5g-red-interference-filter store_origin: PE region: Peru --- # Dual output with polarity switching 5G/4G/RADAR/WiFi interference filter Heat-reducing glossy white finish C-Band LNBF C238 Performance Plus - 5g RED Interference Filter 3800-4200MHz (Export Model - Not Suitable for US or Canada 5G Interference) **Brand:** titanium satellite **Price:** S/.682 **Availability:** ✅ In Stock ## Summary > 🚀 Cut the noise, catch every pixel — your interference-proof satellite upgrade! ## Quick Answers - **What is this?** C-Band LNBF C238 Performance Plus - 5g RED Interference Filter 3800-4200MHz (Export Model - Not Suitable for US or Canada 5G Interference) by titanium satellite - **How much does it cost?** S/.682 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/products/397550295-c-band-lnbf-c238-performance-plus-5g-red-interference-filter) ## Best For - titanium satellite enthusiasts ## Why This Product - Trusted titanium satellite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Interference Slayer:** Filters 3800-4200MHz band to crush 5G N78, RADAR, WiFi & 4G noise - • **Dual Output Power Play:** Two outputs with voltage polarity switching for versatile satellite setups - • **Built to Last & Perform:** Heavy cast aluminum housing with heat-reflective finish for durability and stable reception - • **Certified Quality Assurance:** Factory and third-party tested with limited lifetime warranty for peace of mind - • **Precision Installation Ready:** Includes flat scalar, dielectric slab, and Allen hardware for perfect skew alignment ## Overview The Titanium Satellite C238 Performance Plus LNBF is a premium C-Band satellite receiver accessory designed to eliminate interference from 5G N78, RADAR, WiFi, and 4G LTE within the 3800-4200MHz range. Featuring dual outputs with polarity switching, a robust heat-reflective aluminum housing, and precision installation components, it ensures crystal-clear reception even in high-interference environments. Factory and third-party tested, it comes with a limited lifetime warranty, making it a reliable choice for professional-grade satellite setups outside the US and Canada. ## Description The upgraded Titanium Satellite C238 RED Perfomance Plus C-Band LNBF is a perfect solution for filtering out interference, which can cause video pixelization, audio break-up or even complete loss of reception on transponders within the 3800 - 4200MHz satellite downlink band. The two output C238 LNBF model incorporates the latest in filter technology to attenuate the interference caused by 5G N78, RADAR, wide area WiFi, WiMax and 4G LTE. The C238 steep front-end signal band pass filter and narrow frequency range amplification can provide reliable reception even in areas with strong local and adjacent frequency interference. The output is polarity controlled using standard LNB power switching (Vertical - 13Vdc / Horizontal - 18Vdc).All Titanium Satellite products are factory line tested multiple times to assure specification compliance and performance. In addition, all products are inspected by an independent third party service to insure complete manufacturing and performance compliance. All Titanium Satellite LNBFs are provided with a limited lifetime warranty against manufacturing or component defect and frequency drift.The C238 with the heavy cast aluminum mass and thick wall housing sports a glossy snow white color protective finish. This attractive finish not only looks great, but it also reduces overheating when exposed to direct sunlight. The craftsmanship, quality components and innovative design make the C238 superior to any C-band LNBF available on the market. The C238 is provided with a secure fitting, Royal Blue color feedhorn cover, dielectric slab insert for circular C-band reception and mounting hardware. The included universal flat type three ring scalar is tapped for mounting on button hook, three and four leg prime focus dish designs.Important Notice: The "0" Zero skew stamp is aligned with the horizontal polarity probe. Review: Entrega rápido. Bien embalado. Funciona perfecto. Review: It actually worked. - We ordered one since we were getting lots of interference on 58w and after installing this LNB all is back to normal. Little pricey in comparison to what it was 2 years ago but as long as it's works, I am happy. ## Features - 5G, 4G, RADAR, WiFi Interference Elimination Filter - Performance Plus Model - (Export Model - Not Suitable for US or Canada 5G Interference) - 3800-4200MHz RED Band Pass Filter Perfect for filtering 5G Bands - N78 & N77 Low band (not N77 High Band) - Please Note that 5G N77 High Band is in use in the US and Canada. Purchase a BLUE type filter such as Titanium Satellite model C140 to attenuate <3980MHz - Two (Dual) Output - Voltage Polarity Switching - Flat Scalar Included - Dielectric Slab Included for Circular Polarity Reception - Allen Head Hardware and Tool Included - Important Install Information: The Skew "0" Zero is aligned with the horizontal polarity ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09PTCXLCW | | AntennaDescription | Satellite | | Best Sellers Rank | #83,223 in Electronics ( See Top 100 in Electronics ) #13 in Satellite TV Dish Satellite Finders #444 in Satellite Television Products | | Brand | Titanium Satellite | | Color | White | | Customer Reviews | 4.2 4.2 out of 5 stars (61) | | Impedance | 75 Ohms | | Manufacturer | Titanium Satellite | | Number of Channels | 2 | | UPC | 695924783100 | | Warranty Description | Manufacturer Limited Lifetime Warranty | ## Product Details - **Antenna:** Satellite - **Brand:** Titanium Satellite - **Color:** White - **Impedance:** 75 Ohms - **Manufacturer:** Titanium Satellite - **Number of Channels:** 2 - **Number of Items:** 1 - **UPC:** 695924783100 ## Images ![C-Band LNBF C238 Performance Plus - 5g RED Interference Filter 3800-4200MHz (Export Model - Not Suitable for US or Canada 5G Interference) - Image 1](https://m.media-amazon.com/images/I/51zABmCoflL.jpg) ## Questions & Answers **Q: Is this actually an lnb? or is it a filter that you add to an existing lnb to get rid of interference?** A: The C238 is a LNBF with 3800-4200MHz bandpass filter. **Q: this C-Band lnb work in kuwait ?** A: LNBFs will work anywhere, but they are either wideband with no frequency filtering or only pass a portion of frequencies to pass and may also include additional filtering outside of the bandpass. Compare the frequencies of the transponders that you wish to receive and make sure that the LNBF that you purchase, provides band pass through for these frequencies. **Q: Has anyone with 5g cell phone interference installed this lnb with success eliminating the problem?** A: Yes. Several satellite forums have discussions and reviews for the C238 and C138 LNBFs. Satelliteguys. us has a recent review. Thread 'Review of Titanium C138 LNBF to eliminate 5G Interference' www.satelliteguys.us/xen/threads/review-of-titanium-c138-lnbf-to-eliminate-5g-interference.397336/ ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by V***A on June 1, 2025* Entrega rápido. Bien embalado. Funciona perfecto. ### ⭐⭐⭐⭐⭐ It actually worked. *by A***O on May 16, 2023* We ordered one since we were getting lots of interference on 58w and after installing this LNB all is back to normal. Little pricey in comparison to what it was 2 years ago but as long as it's works, I am happy. ### ⭐⭐⭐⭐⭐ Fixed my 5G problem *by F***K on January 30, 2023* I was having 5G interference problem with my C-Band satellite, the Titanium C238-5g cured the problem. ## Frequently Bought Together - Titanium Satellite C-Band LNBF C238 Performance Plus - 5g RED Interference Filter 3800-4200MHz Band Pass 2 Outputs - Titanium Satellite C-Band LNBF C138 Performance Plus - 5g RED Interference Filter 3800-4200MHz Band Pass One Output - Koqit V5H H.265 Free To Air FTA Satellite Receiver DVB-S2 Satellite TV Receiver HEVC DVB S2 Galaxy 19 Receivers Sat DVB Finder Meecast Biss PVU YouTube TV Decoder DVB2IP Box --- ## 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.pe/products/397550295-c-band-lnbf-c238-performance-plus-5g-red-interference-filter](https://www.desertcart.pe/products/397550295-c-band-lnbf-c238-performance-plus-5g-red-interference-filter) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-04-25*