---
product_id: 74784196
title: "Sirio SY 27-4 4 Elements 26.5 to 30 MHz CB/10M Yagi Beam Antenna"
brand: "sirio antenne"
price: "39236 Ft"
currency: HUF
in_stock: false
reviews_count: 6
url: https://www.desertcart.hu/products/74784196-sirio-sy-27-4-4-elements-26-5-to-30
store_origin: HU
region: Hungary
---

# 1000W continuous power Waterproof joint sleeves 11 dBd high gain Sirio SY 27-4 4 Elements 26.5 to 30 MHz CB/10M Yagi Beam Antenna

**Brand:** sirio antenne
**Price:** 39236 Ft
**Availability:** ❌ Out of Stock

## Summary

> 📡 Elevate your signal game with Sirio SY 27-4 — where power meets precision!

## Quick Answers

- **What is this?** Sirio SY 27-4 4 Elements 26.5 to 30 MHz CB/10M Yagi Beam Antenna by sirio antenne
- **How much does it cost?** 39236 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/74784196-sirio-sy-27-4-4-elements-26-5-to-30)

## Best For

- sirio antenne enthusiasts

## Why This Product

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

## Key Features

- • **Durable Build:** Crafted from premium aluminium alloy 6063 T-8324 for long-lasting, corrosion-resistant strength.
- • **Directional Mastery:** 4-element Yagi design delivers focused horizontal polarization for superior range and reception.
- • **Powerhouse Handling:** Supports up to 1000 Watts continuous power, perfect for demanding base station setups.
- • **Weather-Ready Design:** Elements feature waterproof joint sleeves ensuring reliable operation in all conditions.
- • **Precision-Tuned Performance:** Factory-tuned at mid-band for optimal signal clarity and minimal interference.

## Overview

The Sirio SY 27-4 is a high-performance 4-element Yagi beam antenna designed for 26.5 to 30 MHz CB/10M bands. It offers an impressive 11 dBd gain and handles up to 1000 Watts continuous power, making it ideal for professional base station use. Built with durable aluminium alloy and waterproof joint sleeves, it ensures reliable, long-term directional signal strength and clarity.

## Description

Sirio SY 27-4 4 elements 26.5 to 30 MHz CB/10M Yagi Beam Antenna, Base station antennas Directional, High-gain Horizontal polarization Factory tuned at mid-band High power handling capability Elements equipped whit waterproof jointing sleeve Made of aluminium alloy 6063 T-832

Review: Great Antenna - Great antenna, Very well made, Easy to assemble and tune. Dynamite in a small package, at a great price point.
Review: Forking amazing - See title

## Features

- Base station antennas Directional, High-gain Horizontal polarization Factory tuned at mid-band High power handling capability Elements equipped whit waterproof jointing sleeve Made of aluminium alloy 6063 T-832
- 4 elements Yagi, Directional
- 26.5 ... 30 MHz Tunable, 10m-HAM
- Gain: 11 dBd, 13.15 dBi
- Power: 1000 Watts (CW) continuous, 3000 Watts (CW) PEP
- Connector: UHF-female (SO-239)
- Dimensions (approx): 5846 x 4030 x 100 mm / 19.18 x 13.22 x 0.33 ft
- Weight (approx): 6100 gr / 13.45 lb

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07DZN3FD7 |
| Antenna | Radio |
| AntennaDescription | Radio |
| Best Sellers Rank | #724 in Two-Way Radio Antennas |
| Brand | SIRIO antenne |
| Color | black |
| Customer Reviews | 4.5 out of 5 stars 22 Reviews |
| Impedance | 50 Ohms |
| Item Weight | 27 Pounds |
| Manufacturer | Sirio Antenna |
| Mfr Part Number | sirio_sy27-4 |
| Model Number | sy27-4 |
| Number of Channels | 1 |
| Number of Items | 1 |
| UPC | 016463965695 |
| Unit Count | 1.0 Count |

## Product Details

- **Antenna:** Radio
- **Brand:** SIRIO antenne
- **Color:** black
- **Impedance:** 50 Ohms
- **Manufacturer:** Sirio Antenna
- **Number of Channels:** 1
- **Number of Items:** 1
- **Number of Packs:** 1
- **UPC:** 016463965695
- **Unit Count:** 1.0 Count

## Images

![Sirio SY 27-4 4 Elements 26.5 to 30 MHz CB/10M Yagi Beam Antenna - Image 1](https://m.media-amazon.com/images/I/71tw3fqjdqL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Antenna
*by G***5 on June 26, 2026*

Great antenna, Very well made, Easy to assemble and tune. Dynamite in a small package, at a great price point.

### ⭐⭐⭐⭐⭐ Forking amazing
*by M***N on June 13, 2026*

See title

### ⭐⭐⭐⭐⭐ Base Antenna
*by J***H on May 31, 2026*

My customer is happy with this Antenna

## Frequently Bought Together

- Sirio SY 27-4 4 Elements 26.5 to 30 MHz CB/10M Yagi Beam Antenna
- RFAdapter RG8x Coaxial Cable 100 ft, CB Coax Cable, UHF PL259 Male to Male Low Loss CB Antenna Cables, 50 Ohm for HAM Radio, Antenna Analyzer, Dummy Load, SWR Meter
- exgoofit RG8X Coaxial Cable 75FT (23m), CB Coax Cable, UHF PL259 Male to Male Coaxial Cable Connector for HAM Radio, Antenna Analyzer

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**Shop now:** [https://www.desertcart.hu/products/74784196-sirio-sy-27-4-4-elements-26-5-to-30](https://www.desertcart.hu/products/74784196-sirio-sy-27-4-4-elements-26-5-to-30)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-07-06*