---
product_id: 181281768
title: "Nagoya NMO-200C 38 Inch NMO Mount Dual Band VHF Antenna, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Needs NMO Assembly)"
brand: "b-tech"
price: "฿7438"
currency: THB
in_stock: true
reviews_count: 13
category: "B Tech"
url: https://www.desertcart.co.th/products/181281768-nagoya-nmo-200c-38-inch-nmo-mount-dual-band-vhf
store_origin: TH
region: Thailand
---

# Dual-band VHF/UHF 155/460 MHz Folding design for low clearance Ready-to-use, no tuning needed Nagoya NMO-200C 38 Inch NMO Mount Dual Band VHF Antenna, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Needs NMO Assembly)

**Brand:** b-tech
**Price:** ฿7438
**Availability:** ✅ In Stock

## Summary

> 📶 Elevate your signal game with the Nagoya NMO-200C — where power meets precision!

## Quick Answers

- **What is this?** Nagoya NMO-200C 38 Inch NMO Mount Dual Band VHF Antenna, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Needs NMO Assembly) by b-tech
- **How much does it cost?** ฿7438 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/181281768-nagoya-nmo-200c-38-inch-nmo-mount-dual-band-vhf)

## 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

- • **Rugged & Refined Build:** Solid brass NMO mount with gold piston contact ensures durability and premium signal reliability.
- • **Plug & Play Convenience:** No tuning required—get on air instantly and save time for what really matters.
- • **Space-Savvy Folding Design:** Easily fold down your antenna in tight spots like garages or under low overhangs without compromising performance.
- • **Seamless Dual-Band Coverage:** Stay connected across VHF and UHF frequencies with 3.0dB and 5.5dB gain for crystal-clear communication.
- • **Trusted American Engineering:** Proudly designed and supported in the USA, delivering unmatched local service and warranty peace of mind.

## Overview

The Nagoya NMO-200C is a 38-inch dual-band VHF/UHF antenna optimized for GMRS, MURS, and commercial radio use. Featuring a robust stainless steel build, it offers up to 5.5 dB gain with no tuning required, ensuring instant, reliable multi-directional reception. Its innovative folding design adapts to low-clearance environments, making it ideal for vehicle mounting. Engineered by BTECH in the USA, it combines professional-grade durability with user-friendly installation and trusted local 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: Excellent Car antenna for great reception and durability. - If you looking for a great antenna for your car, loook no further. Outstandingly good reception, especially for airband and will easily withstand legal road speeds without moving. Tested up to 120mph on private road with no issues. Connected to my TD-H3 handheld radio it performs brilliantly.
Review: Good - Good and reliable receiving with this antenna compared to the NA-771.

## 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 |
| Best Sellers Rank | 8,336 in Electronics & Photo ( See Top 100 in Electronics & Photo ) 6 in Radio Antennas |
| Guaranteed software updates until | unknown |
| Item model number | Nagoya NMO-200C |
| Manufacturer | BTECH |
| Product Dimensions | 43.18 x 1.27 x 0.25 cm; 39.97 g |

## Product Details

- **Antenna:** Radio
- **Brand:** B-tech
- **Colour:** Black
- **Global Trade Identification Number:** 00850004124147
- **Impedance:** 50 Ohms
- **Manufacturer:** BTECH
- **Maximum range:** 3.21 Feet
- **Number of channels:** 2
- **Product dimensions:** 97.5L x 97W x 97.5H centimetres
- **UPC:** 850004124147

## Images

![Nagoya NMO-200C 38 Inch NMO Mount Dual Band VHF Antenna, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Needs NMO Assembly) - Image 1](https://m.media-amazon.com/images/I/51s6qhylv9L.jpg)
![Nagoya NMO-200C 38 Inch NMO Mount Dual Band VHF Antenna, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Needs NMO Assembly) - Image 2](https://m.media-amazon.com/images/I/51uS6YJQ0RL.jpg)
![Nagoya NMO-200C 38 Inch NMO Mount Dual Band VHF Antenna, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Needs NMO Assembly) - Image 3](https://m.media-amazon.com/images/I/61LTb04gdyL.jpg)
![Nagoya NMO-200C 38 Inch NMO Mount Dual Band VHF Antenna, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Needs NMO Assembly) - Image 4](https://m.media-amazon.com/images/I/61nq8EXMl7L.jpg)
![Nagoya NMO-200C 38 Inch NMO Mount Dual Band VHF Antenna, UHF (155/460Mhz), Commercial Tuned Antenna (GMRS, MURS) (Needs NMO Assembly) - Image 5](https://m.media-amazon.com/images/I/61rf-VBNQmL.jpg)

## 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

### ⭐⭐⭐⭐⭐ Excellent Car antenna for great reception and durability.
*by M***T on 6 June 2025*

If you looking for a great antenna for your car, loook no further. Outstandingly good reception, especially for airband and will easily withstand legal road speeds without moving. Tested up to 120mph on private road with no issues. Connected to my TD-H3 handheld radio it performs brilliantly.

### ⭐⭐⭐⭐⭐ Good
*by T***Y on 9 January 2026*

Good and reliable receiving with this antenna compared to the NA-771.

### ⭐⭐⭐⭐⭐ Tuned correctly
*by G***R on 11 November 2025*

Checked with VNA. It is the real dwal, and as i go to USA 220 mhz useful

## 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

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-27*