---
product_id: 650311239
title: "Upgraded 150W HF End Fed Antenna, 1-30MHz CW FM AM FT4 FT8 SSB Multiband End Fed Half Wave Radio Antenna 4 Band 8 Band for Outdoor 1:64 1:49"
brand: "goozeezoo"
price: "24844 Ft"
currency: HUF
in_stock: true
reviews_count: 8
category: "Goozeezoo"
url: https://www.desertcart.hu/products/650311239-upgraded-150w-hf-end-fed-antenna-1-30mhz-cw-fm
store_origin: HU
region: Hungary
---

# Up to 150W power handling 1-30 MHz wide HF range Lightweight & easy install Upgraded 150W HF End Fed Antenna, 1-30MHz CW FM AM FT4 FT8 SSB Multiband End Fed Half Wave Radio Antenna 4 Band 8 Band for Outdoor 1:64 1:49

**Brand:** goozeezoo
**Price:** 24844 Ft
**Availability:** ✅ In Stock

## Summary

> 📶 Elevate your HF game—stay connected, stay ahead!

## Quick Answers

- **What is this?** Upgraded 150W HF End Fed Antenna, 1-30MHz CW FM AM FT4 FT8 SSB Multiband End Fed Half Wave Radio Antenna 4 Band 8 Band for Outdoor 1:64 1:49 by goozeezoo
- **How much does it cost?** 24844 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/650311239-upgraded-150w-hf-end-fed-antenna-1-30mhz-cw-fm)

## Best For

- goozeezoo enthusiasts

## Why This Product

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

## Key Features

- • **Multiband Mastery:** Seamlessly covers 1-30 MHz across 4 to 8 bands for ultimate HF versatility.
- • **Rapid Deployment Design:** Single-end feed and compact build make setup effortless—perfect for POTA, SOTA, and emergency ops.
- • **Durability Meets Precision:** Rugged ABS enclosure protects the core transformer, guaranteeing long-lasting outdoor reliability.
- • **Power-Optimized Performance:** Handles up to 150W CW and adapts safely to digital modes, ensuring stable, high-quality signals.
- • **Signal Efficiency Maximized:** Optimized 1:64 matching ratio minimizes loss, delivering superior reception even in weak signal zones.

## Overview

The GOOZEEZOO Upgraded 150W HF End Fed Antenna is a robust, multiband radio antenna covering 1-30 MHz with support for CW, FM, AM, FT4, FT8, and SSB modes. Designed for both portable and base station use, it features a lightweight, easy-to-install single-end feed design and durable ABS housing. With power handling up to 150W and an optimized 1:64 impedance matching ratio, it ensures reliable, efficient signal transmission across multiple HF bands, making it ideal for outdoor, emergency, and field operations.

## Description

Buy GOOZEEZOO Upgraded 150W HF End Fed Antenna, 1-30MHz CW FM AM FT4 FT8 SSB Multiband End Fed Half Wave Radio Antenna 4 Band 8 Band for Outdoor 1:64 1:49: Radio Antennas - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

Review: Great Unun for HF Bands - This is a very nice little transformer (BH7JYR Jaycar cored design) for EFHW antennas. I finally got around to testing and using it, and I must say that I am impressed for a $30 device. I ended up using it on a 40-10m EFFW, and it works pretty well. I am attaching bunch of graphs (in the field and the LAB tests) to show its performance. Although it is a 64:1 unun, it really behaves more like a 49:1 device. In testing it had the best performance at ~2250 ohm load, although it is not very different at the advertised 3200 ohms (efficiency drops about 3-4% across the bands) All in all, this unun will lose you about 0.2 S-units, which is insignificant. I initially tuned the antenna with ends at 30 and 35 feet high, but when the second end was raised to 60ft, the tuning was unaffected. My antenna has a 1.26uH compensation coil located 2m from the transformer (13 turns of 16AWG wire on 0.625” PVC former). Antenna wire is stranded 16AWG. The counterpoise is 2m long, in line with the antenna, and is connected to a hose clamp mounted to the PL259 shell. I also tried 3m and 4m with insignificant difference. The CM choke is located at the feed point (9 turns of coax on FT240-31), but I also have one close to the rig to prevent RF from feeding into the computer stuff (12 turns of coax on FT240-43). You may not need this, but my station is only 20ft away from the counterpoise, so 20m band was getting thru. A pleasant surprise was that the antenna ended being resonant on 80m. Not the best SWR at 2:1 or better across the band, but workable. It is not the coax length (I tried different lengths with no difference), but the interaction of the xformer and the antenna structure. However the input impedance is way off there, so the efficiency will suck. I would mostly say the same for 10m band, but the rest seems to work very well. Using my transceiver ATU I can easily load up 60, 30, 17, 12m bands too, but I expect with terrible efficiency. You really need an 80m wire version to do this well. You can easily run 150W CW into this on 40-15m bands, and the Jaycar core doesn’t really get very warm at all. If running FT8, I would not do more than 80W. Although the housing has integral rubber grommet, my suggestion is to open it up, and apply a bead of RTV along the edges, and then button it up. It will never leak. The housing is ABS plastic, which does not have the best UV resistance. Changing it to ASA would make it impervious to UV, at few cents difference at the molder (suggestion to the manufacturer). In summary, it works great, easy to deploy, and nothing bad to say about it. Frankly, if I were making my own, it would actually cost me more. See the attached graphs, and good luck.
Review: Good quality 64:1 UNUN transformer. - I used this to make an End Fed Halfwave antenna (EFHW). Worked great with a 66' wire. The case is sturdy and the core seems like it was built fine. Would be nice if the wire attach screw was a little bigger, but it worked fine. It's wound as a 64:1. Documentation suggested that there was a 49:1 "tap" but I could not find that....

## Features

- Wide Frequency Range: GOOZEEZOO Multiband End Fed Half Wave Radio Antenna is a wide-range HF antenna covering 1-30 MHz. Supports up to 100W operating power with stable signal transmission, delivering reliable performance across multiple HF bands for portable and base station use
- Easy Installation: The end fed antenna is a portable HF communication solution built for fast deployment. Single-end feed design allows simple hanging installation on trees, masts, or portable supports. Its compact size, lightweight body make it ideal for long-term outdoor setups or temporary field operations such as POTA, SOTA, and emergency communications
- Mode-Specific Power Endurance：The half wave antenna is engineered to withstand different operating modes safely. SSB: < 150 W; CW: < 120 W; Digital modes (FT8 / FT4): < 60 W. Designed to meet diverse operating needs while maintaining thermal stability and reliable impedance matching
- Wire Length & Band Coverage: A 1:49 / 1:64 End Fed Half Wave Radio Antenna is a multi-band HF antenna system designed for flexible wire configurations. Prepare approximately 2.5 ㎡ antenna wire: 4-Band operation: 20 m / 65.6 ft; 8-Band operation: 40.4 m / 132.5 ft. Wire length can be trimmed to target frequencies using an antenna analyzer or tuner, allowing precise resonance matching for real operating environments
- Durable Construction: A 1:49 / 1:64 EFHW Antenna is built with high-strength ABS material for long-term reliability. The enclosure features high hardness, wear resistance, and impact resistance, protecting the internal impedance transformer from outdoor stress and extending service life in field conditions
- Optimized Frequency and Power: The optimized 1:64 matching ratio minimizes signal loss and maximizes reception efficiency, guaranteeing superior signal quality, reliability, and stability. This feature is especially beneficial for long-range transmission and weak signal environments

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D9LP4RLZ |
| Antenna | Radio |
| AntennaDescription | Radio |
| Best Sellers Rank | #34 in Radio Antennas |
| Brand | GOOZEEZOO |
| Color | Black |
| Customer Reviews | 4.5 out of 5 stars 169 Reviews |
| Impedance | 50 Ohms |
| Item Dimensions L x W x H | 5.5"L x 3.1"W x 1.4"H |
| Manufacturer | GOOZEEZOO |
| Maximum Range | 8 Feet |
| Number of Channels | 9 |
| Warranty Description | 1 year manufacturer |

## Product Details

- **Antenna:** Radio
- **Brand:** GOOZEEZOO
- **Color:** Black
- **Impedance:** 50 Ohms
- **Manufacturer:** GOOZEEZOO
- **Maximum Range:** 8 Feet
- **Number of Channels:** 9
- **Number of Items:** 1
- **Product Dimensions:** 5.5"L x 3.1"W x 1.4"H

## Images

![Upgraded 150W HF End Fed Antenna, 1-30MHz CW FM AM FT4 FT8 SSB Multiband End Fed Half Wave Radio Antenna 4 Band 8 Band for Outdoor 1:64 1:49 - Image 1](https://m.media-amazon.com/images/I/61GHNi0rnTL.jpg)

## Available Options

This product comes in different **Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Unun for HF Bands
*by C***C on April 12, 2025*

This is a very nice little transformer (BH7JYR Jaycar cored design) for EFHW antennas. I finally got around to testing and using it, and I must say that I am impressed for a $30 device. I ended up using it on a 40-10m EFFW, and it works pretty well. I am attaching bunch of graphs (in the field and the LAB tests) to show its performance. Although it is a 64:1 unun, it really behaves more like a 49:1 device. In testing it had the best performance at ~2250 ohm load, although it is not very different at the advertised 3200 ohms (efficiency drops about 3-4% across the bands) All in all, this unun will lose you about 0.2 S-units, which is insignificant. I initially tuned the antenna with ends at 30 and 35 feet high, but when the second end was raised to 60ft, the tuning was unaffected. My antenna has a 1.26uH compensation coil located 2m from the transformer (13 turns of 16AWG wire on 0.625” PVC former). Antenna wire is stranded 16AWG. The counterpoise is 2m long, in line with the antenna, and is connected to a hose clamp mounted to the PL259 shell. I also tried 3m and 4m with insignificant difference. The CM choke is located at the feed point (9 turns of coax on FT240-31), but I also have one close to the rig to prevent RF from feeding into the computer stuff (12 turns of coax on FT240-43). You may not need this, but my station is only 20ft away from the counterpoise, so 20m band was getting thru. A pleasant surprise was that the antenna ended being resonant on 80m. Not the best SWR at 2:1 or better across the band, but workable. It is not the coax length (I tried different lengths with no difference), but the interaction of the xformer and the antenna structure. However the input impedance is way off there, so the efficiency will suck. I would mostly say the same for 10m band, but the rest seems to work very well. Using my transceiver ATU I can easily load up 60, 30, 17, 12m bands too, but I expect with terrible efficiency. You really need an 80m wire version to do this well. You can easily run 150W CW into this on 40-15m bands, and the Jaycar core doesn’t really get very warm at all. If running FT8, I would not do more than 80W. Although the housing has integral rubber grommet, my suggestion is to open it up, and apply a bead of RTV along the edges, and then button it up. It will never leak. The housing is ABS plastic, which does not have the best UV resistance. Changing it to ASA would make it impervious to UV, at few cents difference at the molder (suggestion to the manufacturer). In summary, it works great, easy to deploy, and nothing bad to say about it. Frankly, if I were making my own, it would actually cost me more. See the attached graphs, and good luck.

### ⭐⭐⭐⭐⭐ Good quality 64:1 UNUN transformer.
*by B***U on August 6, 2025*

I used this to make an End Fed Halfwave antenna (EFHW). Worked great with a 66' wire. The case is sturdy and the core seems like it was built fine. Would be nice if the wire attach screw was a little bigger, but it worked fine. It's wound as a 64:1. Documentation suggested that there was a 49:1 "tap" but I could not find that....

### ⭐⭐⭐⭐ Durable
*by C***Y on October 21, 2025*

Good quality. Has never had issues. 4 stars only due to overheating with use on FT8. Used with efhw.

## Frequently Bought Together

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-12*