---
product_id: 2557775
title: "B-10NMO Comet Original 146/446 MHz Mini Dual-Band Mobile Antenna 12\" NMO Connector"
brand: "comet industries"
price: "$139.32"
currency: USD
in_stock: true
url: https://www.desertcart.ec/products/2557775-b-10nmo-comet-original-146-446-mhz-mini-dual-band
store_origin: EC
region: Ecuador
---

# 50W power handling Compact 12-inch length Dual-band 146/446 MHz B-10NMO Comet Original 146/446 MHz Mini Dual-Band Mobile Antenna 12" NMO Connector

**Brand:** comet industries
**Price:** $139.32
**Availability:** ✅ In Stock

## Summary

> 📡 Elevate your mobile comms game with the sleek, powerful B-10NMO antenna!

## Quick Answers

- **What is this?** B-10NMO Comet Original 146/446 MHz Mini Dual-Band Mobile Antenna 12" NMO Connector by comet industries
- **How much does it cost?** $139.32 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/2557775-b-10nmo-comet-original-146-446-mhz-mini-dual-band)

## Best For

- comet industries enthusiasts

## Why This Product

- Trusted comet industries brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimized Signal Gain:** Experience enhanced reception with 0dBi gain on 2M and 2.15dBi on 70cm bands for crystal-clear communication.
- • **Robust 50-Watt Handling:** Built to handle up to 50 watts, ensuring reliable transmission during your busiest communication sessions.
- • **Compact Powerhouse Design:** Sleek 12-inch antenna fits discreetly on your vehicle without compromising performance.
- • **Sleek Cellular Style Finish:** Modern black finish blends seamlessly with your vehicle’s aesthetics, making your setup look as professional as you are.
- • **Seamless Dual-Band Connectivity:** Stay connected on both 2M and 70cm bands with precision-tuned frequencies at 146/446 MHz.

## Overview

The Comet B-10NMO is a 12-inch dual-band mobile antenna designed for 146/446 MHz frequencies, featuring 0dBi and 2.15dBi gain on 2M and 70cm bands respectively. It supports up to 50 watts power and uses a durable NMO connector, all wrapped in a sleek black cellular-style design perfect for professional mobile radio setups.

## Description

Comet B-10NMO - 2M/70cm Dual Band Cellular Style Ham Radio Mobile Antenna 2M/70 cm Dual-Band Ham Radio Mobile Antenna Frequency: 146/446MHz Gain: 0dBi (1/4 Wave) 2M / 146 MHz Gain: 2.15dBi (1/2 Wave) 70cm / 446 MHz VSWR: 1.5:1 or Less Power: 50-Watts (Max.) Length: 12 Inches Connector: NMO Color: Black

## Features

- NMO 2M/70cm Dual Band Ham Radio Mobile Antenna
- Gain: 0dBi (1/4 Wave) 2M / 146 MHz Gain: 2.15dBi (1/2 Wave) 70cm / 446 MHz
- Length: 12 Inches
- This antenna can handle up to 50 watts. It has a black, cellular appearance.

## Product Details

- **Antenna:** Radio
- **Brand:** COMET INDUSTRIES
- **Color:** Black
- **Number of Channels:** 2
- **Impedance:** 50 Ohm
- **Maximum Range:** 70 Centimeters
- **Manufacturer:** Comet
- **Number of Items:** 1

## Images

![B-10NMO Comet Original 146/446 MHz Mini Dual-Band Mobile Antenna 12" NMO Connector - Image 1](https://m.media-amazon.com/images/I/619L4BLu72L.jpg)

## Frequently Bought Together

- Comet Original B-10NMO 146/446 MHz Mini Dual-Band Mobile Antenna 12" NMO Connector
- Tram 1290 NMO Rain Cap Black Heavy-Duty Plastic with O Ring Gasket for Secure Weather Protection
- Tram 1241 5 Inch NMO Magnet Mount Solid Brass Black with Gold Plated Contact Pin, 17 ft. RG58A/U Los Loss Coax

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**Shop now:** [https://www.desertcart.ec/products/2557775-b-10nmo-comet-original-146-446-mhz-mini-dual-band](https://www.desertcart.ec/products/2557775-b-10nmo-comet-original-146-446-mhz-mini-dual-band)

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*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-01-25*