--- product_id: 18671827 title: "Diamond Antenna SG7900ANMO Dual Band Mobile Antenna 144 430 MHz High Gain Amateur Radio Vehicle Antenna with NMO Mount for Long Range Communication" brand: "diamond antenna" price: "VT61764" currency: VUV in_stock: true reviews_count: 5 category: "Diamond Antenna" url: https://www.desertcart.vu/products/18671827-diamond-antenna-sg7900anmo-dual-band-mobile-antenna-144-430-mhz store_origin: VU region: Vanuatu --- # Up to 150W power handling 62-inch length for max range Dual-band 144/430 MHz Diamond Antenna SG7900ANMO Dual Band Mobile Antenna 144 430 MHz High Gain Amateur Radio Vehicle Antenna with NMO Mount for Long Range Communication **Brand:** diamond antenna **Price:** VT61764 **Availability:** ✅ In Stock ## Summary > 🚗 Stay Connected, Anywhere You Roam! ## Quick Answers - **What is this?** Diamond Antenna SG7900ANMO Dual Band Mobile Antenna 144 430 MHz High Gain Amateur Radio Vehicle Antenna with NMO Mount for Long Range Communication by diamond antenna - **How much does it cost?** VT61764 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/18671827-diamond-antenna-sg7900anmo-dual-band-mobile-antenna-144-430-mhz) ## Best For - diamond antenna enthusiasts ## Why This Product - Trusted diamond antenna brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rugged NMO Mount:** Secure, vibration-resistant NMO mount ensures stable installation on any vehicle. - • **Dual-Band Mastery:** Seamlessly switch between VHF (144 MHz) and UHF (430 MHz) for versatile communication. - • **Built for the Road:** Durable design withstands outdoor elements and daily mobile use without compromising signal quality. - • **Effortless Upgrade:** Perfect for professionals craving reliable, extended-range communication on the go. - • **High Gain Performance:** Boost your signal with 5.0 dBi on 2m and 7.6 dBi on 70cm bands for crystal-clear long-range contact. ## Overview The Diamond SG7900ANMO is a 62-inch dual-band mobile antenna designed for amateur radio operators seeking reliable, high-gain communication on 144 and 430 MHz frequencies. Featuring a rugged NMO mount and 150W power handling, it delivers enhanced signal clarity and extended range for mobile environments, making it ideal for daily commuting, emergency use, and long-distance travel. ## Description The Diamond Antenna SG7900ANMO Dual-Band Mobile Antenna is a high gain mobile antenna engineered for amateur radio operators who depend on reliable communication while operating from vehicles. Supporting both 144 MHz and 430 MHz frequency bands, this antenna delivers strong and consistent transmit and receive performance, making it an excellent upgrade from standard mobile antennas. Designed specifically for NMO mount systems, the SG7900ANMO offers a stable and secure installation that maintains optimal electrical performance in mobile environments. Its high gain characteristics help improve overall communication range and signal clarity, allowing operators to stay connected in demanding conditions such as urban areas with heavy interference or open highways where extended coverage is essential. The antenna is constructed to handle outdoor exposure, vibration, and continuous use, ensuring dependable performance over time. Whether used for daily commuting, long distance travel, emergency preparedness, or mobile field operations, the SG7900ANMO delivers reliable results across a wide range of operating environments. Its dual-band capability allows seamless operation across VHF and UHF frequencies without the need for multiple antennas. Combining durability, precision tuning, and high gain performance, the Diamond SG7900ANMO is a trusted choice for mobile amateur radio operators seeking long range and consistent communication. Review: Very good high quality antenna. - SWR of 1.16 at 46W on 145.520 MHz. Perfect 1.0 at lower powers. I can get out clearly in some places that I was struggling with my earlier antenna. Running on a stake pocket mount on my late model F-150. Very good antenna. Review: I don't recommend this nor the seller. - This product arrived over a month late and was bent when I opened the box. I did a little bending back and put it on the truck. For mobile antennas this appears and acts fragile. Has it broke yet- no. I am not putting too much faith on this product lasting though just based off of the look and feel. More time will tell. ## Features - SG7900NMO Mobile Antenna: 2m/70cm, NMO, 62in - Antenna Description: Mobile Radio Antenna - Impedance: 0 ohm - Product Type: ANTENNA - Connector: NMO - Coverage: 2M, 70cm - Gain: 2M - 5.0dBi, 70cm - 7.6dBi - Max Power: 150 watts - Length: 62 inches ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00AR0A3B4 | | AntennaDescription | Radio | | Best Sellers Rank | #1,765 in Radio Antennas | | Brand | Diamond Antenna | | Color | silver | | Customer Reviews | 3.7 3.7 out of 5 stars (9) | | Item Dimensions L x W x H | 44"L x 1.5"W x 62"H | | Item Weight | 1 Pounds | | Manufacturer | Diamond Antenna | | UPC | 701630966970 | | Warranty Description | 1 YEAR | ## Product Details - **Antenna:** Radio - **Brand:** Diamond Antenna - **Color:** silver - **Manufacturer:** Diamond Antenna - **Number of Items:** 1 - **Product Dimensions:** 44"L x 1.5"W x 62"H - **UPC:** 701630966970 ## Images ![Diamond Antenna SG7900ANMO Dual Band Mobile Antenna 144 430 MHz High Gain Amateur Radio Vehicle Antenna with NMO Mount for Long Range Communication - Image 1](https://m.media-amazon.com/images/I/01+n6ZEaWnL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Very good high quality antenna. *by R***O on November 7, 2025* SWR of 1.16 at 46W on 145.520 MHz. Perfect 1.0 at lower powers. I can get out clearly in some places that I was struggling with my earlier antenna. Running on a stake pocket mount on my late model F-150. Very good antenna. ### ⭐⭐ I don't recommend this nor the seller. *by W***R on November 2, 2025* This product arrived over a month late and was bent when I opened the box. I did a little bending back and put it on the truck. For mobile antennas this appears and acts fragile. Has it broke yet- no. I am not putting too much faith on this product lasting though just based off of the look and feel. More time will tell. ### ⭐⭐⭐⭐⭐ SWR 1::1 *by D***Y on April 10, 2024* Lowest SWR I have ever seen. I installed it on my car for 2m and 70cm. I use an HT in the car for the most part so max TX pwr is about 8+watts. With 99.99% effective TX pwr radiated, the antenna is an excellent performer! VERY PLEASED!!! Also love the spring loaded center pin in the NMO base connector! Makes for a certain connection at the mount. I would highly recommend this antenna! ## Frequently Bought Together - Diamond Antenna Dual-Band Mobile Antennas SG7900ANMO - DHT Electronics Handheld Antenna Cable SMA Male to UHF SO-239 Female Connectors 6'' Pack of 2 for Amplifier - RFAdapter RG8x Coaxial Cable, CB Coax Cable, 50ft UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer --- ## 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.vu/products/18671827-diamond-antenna-sg7900anmo-dual-band-mobile-antenna-144-430-mhz](https://www.desertcart.vu/products/18671827-diamond-antenna-sg7900anmo-dual-band-mobile-antenna-144-430-mhz) --- *Product available on Desertcart Vanuatu* *Store origin: VU* *Last updated: 2026-05-06*