--- product_id: 288521921 title: "B-Tech Nagoya NMO-200C 38.5\" Antenna NMO Mount Dual Band VHF, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Requires NMO Mount)" brand: "b-tech" price: "683.20 DT" currency: TND in_stock: true reviews_count: 5 category: "B Tech" url: https://www.desertcart.tn/products/288521921-b-tech-nagoya-nmo-200c-38-5-antenna-nmo-mount store_origin: TN region: Tunisia --- # 38.5" robust stainless steel 5.5 dB max gain Plug & play, no tuning B-Tech Nagoya NMO-200C 38.5" Antenna NMO Mount Dual Band VHF, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Requires NMO Mount) **Brand:** b-tech **Price:** 683.20 DT **Availability:** ✅ In Stock ## Summary > 📡 Stay connected everywhere—powerful signals, zero fuss! ## Quick Answers - **What is this?** B-Tech Nagoya NMO-200C 38.5" Antenna NMO Mount Dual Band VHF, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Requires NMO Mount) by b-tech - **How much does it cost?** 683.20 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/288521921-b-tech-nagoya-nmo-200c-38-5-antenna-nmo-mount) ## Best For - b-tech enthusiasts ## Why This Product - Trusted b-tech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Effortless Setup:** Install in minutes with no tuning needed—get on air fast and hassle-free. - • **Rugged & Reliable:** Stainless steel build with brass NMO base ensures durability and premium signal quality. - • **Dual-Band Powerhouse:** Seamlessly covers VHF (155 MHz) and UHF (460 MHz) for versatile communication. - • **Space-Savvy Folding Design:** Fold down the antenna easily to clear low overhangs—perfect for urban and mobile use. - • **Made in the USA with Support:** Backed by American engineering and warranty for peace of mind and local service. ## Overview The B-Tech Nagoya NMO-200C is a 38.5-inch dual-band VHF/UHF antenna delivering up to 5.5 dB gain, designed for quick, no-tune installation on NMO mounts. Its rugged stainless steel and brass construction ensures durability and reliable signal quality, while the folding design adapts to tight spaces. Ideal for GMRS, MURS, and commercial radio users seeking a versatile, high-performance antenna with trusted American support. ## Description Nagoya NMO-200C is a 97.5 cm dual band NMO mounting antenna with a gain of up to 5.5 dB. It is designed for use with mobile radio or docking station. Easy to install with multiple options: use RB-50 for magnetic mounting, use RB-100N NMO kit for drill bits and bracket brackets, use RB-700N to fix edges and mudguards, or use GPK-01 to mount your mast and post. Broadband transmission and receive in 150-175MHz and 450-500MHz (2m/70cm) (tuned to 155/460MHz). Nagoya NMO-200C Dual Band is VHF and UHF Antenna. This is a 1/2 wave in 155MHz meters providing 3.0dB gain and two 5/8 waves at 460MHz for 5.5dB gain. This antenna can support up to 100 watts. Technical specifications: 50Ω (ohm). V.S.W.R. ≤ 1.5: 1 Length:97.5cm Color: black Zysk: 3.0 (VHF): 5.5dB (UHF). For use in: 150-175 MHz, 450-500 MHz. Package includes: 1 x NMO-200A Nagoya Antenna (NMO Base) Suitable for the following models: Fits very well for the BTECH GMRS-50X1 with compatible holder. Use with moving bases/bases using NMO connectors Review: High gain. - This is a great antenna easy to install on a nmo mount very stable and extremely versatile it can be used as a base antenna or a mobile antenna. Very stable connection but does not come with cord. You wouldn’t think that how big it is that it would have much stability going down the road at 70 mph but it does and fits my F150 great. Review: Strong Signal Strength - Works great with all frequencies as described. Also using this with my B-Tech 50v2 50watt transceiver and it picks up repeaters and signals from well over 100+ miles away with a clear signal. ## Features - EASY INSTALLATION & Omnidirectional: Nagoya NMO-200C is designed for easy setup so it is accessible even for those who are just starting using radio equipment. Its multi-directional ability ensures signal reception from all directions for consistent and reliable communication. Measuring approximately 38 inches, the stainless steel antenna is both robust and efficient, providing a balance between size and performance. - READY TO USE WITHOUT Tuning: One of the key advantages of NMO-200C is its ready to use immediately for GMRS, MURS and PLMR (commercial) users because no additional tuning is required. This feature saves time and makes it a convenient choice for users who prefer a plug and play experience. - High quality design: The antenna features a solid brass NMO handle with satin finish, increasing its durability and aesthetic appearance. It also features a gold piston type contact pin, providing excellent and reliable connection, which is critical to maintaining consistent signal quality. - 【Convenient Folding Design】The NMO-200C has a thoughtful folding design, so that the antenna can be easily lowered in environments where the height is limited, such as garages or under low overhangs. This design aspect adds practicality, especially for vehicle-mounted configurations, ensuring that the antenna can adapt to different spatial constraints. - BTECH is proud to be in the USA allowing you to get the best local support available for any issues that may occur. BTECH only engineers and develops radio products. Brand focus allows you to have the best radios and accessories available with most functions, with real American warranty and support. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07XCYNGNY | | Antenna | Radio | | AntennaDescription | Radio | | Best Sellers Rank | #13,098 in Electronics ( See Top 100 in Electronics ) #10 in Audio & Video Antennas #1,429 in Home Audio Accessories | | Brand | B-Tech | | Built-In Media | NMO-200C | | Color | Black/White | | Colour | Black/White | | Customer Reviews | 4.1 out of 5 stars 150 Reviews | | Global Trade Identification Number | 00850004124147 | | Impedance | 50 Ohms | | Item Dimensions L x W x H | 97.5L x 97W x 97.5H centimeters | | Item Weight | 1.41 Ounces | | Manufacturer | BTECH | | Maximum Range | 3.21 Feet | | Maximum range | 3.21 Feet | | Mfr Part Number | Nagoya NMO-200C | | Model Number | Nagoya NMO-200C | | Number of Channels | 2 | | Number of Items | 1 | | Number of channels | 2 | | UPC | 850004124147 | ## Product Details - **Antenna:** Radio - **Brand:** B-Tech - **Colour:** Black/White - **Impedance:** 50 Ohms - **Number of channels:** 2 ## Images ![B-Tech Nagoya NMO-200C 38.5" Antenna NMO Mount Dual Band VHF, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Requires NMO Mount) - Image 1](https://m.media-amazon.com/images/I/51s6qhylv9L.jpg) ## Available Options This product comes in different **Size, Style** options. ## Questions & Answers **Q: Antenna newbie here. It says "Grounded" metal plane, does that mean metal has to be touching the ground (earth) or is a metal object on roof ok?** A: "Grounded" metal plane depends on what band antenna you are talking about. For 2 meter and higher frequencies with mobile applications on vehicles, the metallic vehicle body serves as the ground plane. The antenna needs a 1/4 wavelength radius circle of metal at the base of the antenna to serve as a ground plane. This is easily accomplished on most vehicles. HOWEVER, the lower in frequency you go, the more difficult this is to obtain. As a result, antenna tuners may be needed to tune the radio to the antenna. Base station antennas are either of a vertical or horizontal design/polarization. Most HF verticals need a ground plane under them, usually buried under ground. Horizontal HF antennas do not usually use a ground plane if they are mounted at least 40 feet above ground. VHF/UHF antennas, both horizontal and vertical, usually use the metal mast it is mounted to as a ground plane. Horizontal beam antennas also have their own builtin "ground plane" in the antenna design.. Height above ground for these antennas is not important, EXCEPT if you are trying for more coverage area. **Q: The title says "144/430" but the description says it will go up to 520mhz?** A: It will work there, but not at top efficiency.. Most likely the antenna is tuned for the middle of the 440 band (430), and the middle of the 2 meter band (144).. **Q: Will this work as a base station antenna?** A: I don't see why it would not work. It's better than the small 'rubber duck'. However you may wish to consider a physically longer unit 1-2 meters (3-6ft) antenna that can be permanently secured. **Q: Is this antenna waterproof and can it take the hot sun during the summer time?** A: I live in extreme Northern Maine on the Canadian border on the US side. We get temperature extremes -50 in the winter and we can certainly get up to 95 in the summer. Mine has served me well in all weather extremes, and I am about to purchase another one, not that mine is broken, but to add a second radio for APRS use. ## Customer Reviews ### ⭐⭐⭐⭐⭐ High gain. *by B***D on 5 July 2024* This is a great antenna easy to install on a nmo mount very stable and extremely versatile it can be used as a base antenna or a mobile antenna. Very stable connection but does not come with cord. You wouldn’t think that how big it is that it would have much stability going down the road at 70 mph but it does and fits my F150 great. ### ⭐⭐⭐⭐⭐ Strong Signal Strength *by F***E on 12 February 2026* Works great with all frequencies as described. Also using this with my B-Tech 50v2 50watt transceiver and it picks up repeaters and signals from well over 100+ miles away with a clear signal. ### ⭐⭐⭐⭐⭐ Good GMRS antenna *by Z***S on 8 April 2023* When I received this antenna it was tuned to 150 MHz and 450 MHz. I tuned this to GMRS frequencies by trimming 1" off the BOTTOM element. Not the top element. The bottom element is now 11 3/16" long and the antenna length overall is 33 3/4” (measured from the top of the rubber boot to the top of the antenna) It is now resonant in GMRS frequencies with a sub 1.2:1 SWR. This makes the VHF band tuned to 155 MHz to 160 MHz, which is totally useless but irrelevant for what I'm using this antenna for. Within seconds of tuning this antenna I made contact 43 miles away... And the antenna was sitting on the table in my house (with a metal roof) and I was using 8 watts of output. I was also using the Nagoya ground plane kit (GPK-01). Pretty good! ## Frequently Bought Together - Nagoya NMO-200C 38.5" Antenna NMO Mount Dual Band VHF, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Requires NMO Mount) - BTECH GMRS-50V2 50W 256 Fully Customizable Channels Mobile GMRS Two-Way Radio. Repeater Compatible, Dual Band Scanning (VHF/UHF), FM, & NOAA Weather Broadcast Receiver - Nagoya RB-50 Premium Magnet Mount for NMO Antennas - Heavy Duty, Universal Compatibility with 18' RG-58A/U Cable & PL-259 Connector - Secure & Durable with Enhanced Signal Performance --- ## 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.tn/products/288521921-b-tech-nagoya-nmo-200c-38-5-antenna-nmo-mount](https://www.desertcart.tn/products/288521921-b-tech-nagoya-nmo-200c-38-5-antenna-nmo-mount) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-07-28*