---
product_id: 41521676
title: "RU-4:1 Unun: 4:1, 200W"
brand: "ldg"
price: "$362330"
currency: COP
in_stock: false
category: "Electronics"
url: https://www.desertcart.co/products/41521676-ru-4-1-unun-4-1-200w
store_origin: CO
region: Colombia
---

# RU-4:1 Unun: 4:1, 200W

**Brand:** ldg
**Price:** $362330
**Availability:** ❌ Out of Stock

## Quick Answers

- **What is this?** RU-4:1 Unun: 4:1, 200W by ldg
- **How much does it cost?** $362330 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/41521676-ru-4-1-unun-4-1-200w)

## Best For

- ldg enthusiasts

## Why This Product

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

## Description

The RU-4:1 Unun was designed to allow easy interface of LDG S9 vertical antennas to the LDG line of Automatic Antenna Tuners. The 200 watt Unun also operates "stand alone", thus does not require an LDG Tuner for resonant verticals. It may also be used with many of your antenna projects where a 4:1 Unun is needed. Specifications: Weight: 6 oz (with enclosure)  Configuration: 4:1 Unun Frequency Coverage: 1.8 to 30 MHz.  Power Range: to 200 watts  Easy to weatherproof.  Enclosure size: 5 x 2.5 x 1.25 (measured in inches)

## Features

- RU-4:1 Unun: 4:1, 200W

## Images

![RU-4:1 Unun: 4:1, 200W - Image 1](https://images-na.ssl-images-amazon.com/images/I/41UjxHP-MrL.jpg)

---

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**Shop now:** [https://www.desertcart.co/products/41521676-ru-4-1-unun-4-1-200w](https://www.desertcart.co/products/41521676-ru-4-1-unun-4-1-200w)

---

*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-03-02*