---
product_id: 18671827
title: "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: "€ 305.98"
currency: EUR
in_stock: true
reviews_count: 5
category: "Diamond Antenna"
url: https://www.desertcart.fi/products/18671827-sg7900anmo-dual-band-mobile-antenna-144-430-mhz-high-gain
store_origin: FI
region: Finland
---

# Up to 150W power handling 62-inch length for max range Dual-band 144/430 MHz 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:** € 305.98
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your mobile comms—never miss a signal, never miss a moment!

## Quick Answers

- **What is this?** 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?** € 305.98 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/18671827-sg7900anmo-dual-band-mobile-antenna-144-430-mhz-high-gain)

## 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

- • **Dual-Band Mastery:** Seamlessly switch between VHF and UHF frequencies for unmatched versatility.
- • **Rugged Mobile Ready:** Built tough to withstand vibration, weather, and daily vehicle use without compromise.
- • **High Gain Performance:** Boost your signal clarity with 5.0dBi on 2m and 7.6dBi on 70cm bands.
- • **NMO Mount Compatibility:** Secure, stable installation designed for professional-grade mobile setups.
- • **Extended Range Communication:** Stay connected farther with optimized antenna length and power handling.

## Overview

The Diamond SG7900ANMO is a 62-inch dual-band mobile antenna designed for amateur radio pros demanding reliable, high-gain communication on 144 and 430 MHz bands. Featuring a rugged NMO mount and 150W power capacity, it ensures stable, long-range performance in diverse mobile environments—from urban interference zones to open highways.

## 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 |
| Best Sellers Rank | #1,233 in Radio Antennas |
| Customer Reviews | 3.7 3.7 out of 5 stars (9) |
| Date First Available | January 13, 2015 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1 pounds |
| Item model number | SG7900NMO |
| Manufacturer | Diamond Antenna |
| Product Dimensions | 45 x 3.5 x 1.5 inches |

## 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

![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

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-16*