---
product_id: 25943579
title: "K40 T400PLUSBK 4 Foot Top Loaded CB Antenna Whip - 2500 Watts, Black"
brand: "k40"
price: "A$17"
currency: AUD
in_stock: false
reviews_count: 3
url: https://www.desertcart.com.au/products/25943579-k40-t400plusbk-4-foot-top-loaded-cb-antenna-whip-2500
store_origin: AU
region: Australia
---

# 2500W Power 26-30MHz Range Fade Resistant K40 T400PLUSBK 4 Foot Top Loaded CB Antenna Whip - 2500 Watts, Black

**Brand:** k40
**Price:** A$17
**Availability:** ❌ Out of Stock

## Summary

> 📡 Elevate Your Communication Game!

## Quick Answers

- **What is this?** K40 T400PLUSBK 4 Foot Top Loaded CB Antenna Whip - 2500 Watts, Black by k40
- **How much does it cost?** A$17 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/25943579-k40-t400plusbk-4-foot-top-loaded-cb-antenna-whip-2500)

## Best For

- k40 enthusiasts

## Why This Product

- Trusted k40 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Durable Design:** Crafted with a fade-resistant polyethylene jacket for long-lasting performance.
- • **Versatile Setup:** Use it solo or pair it for dual antenna magic.
- • **Easy Installation:** Comes with a user-friendly instruction guide for hassle-free setup.
- • **Unleash Your Signal:** Experience unmatched clarity with a robust 2500-watt capacity.
- • **Wide Frequency Spectrum:** Tune into a frequency range of 26-30MHz for optimal connectivity.

## Overview

The K40 T400PLUSBK is a high-performance 4-foot top-loaded CB antenna whip designed to handle up to 2500 watts. Its fade-resistant polyethylene jacket ensures durability, while the frequency range of 26-30MHz allows for versatile communication options. Ideal for both single and dual antenna setups, this product comes complete with an instruction guide for easy installation.

## Description

This 4-foot, top-loaded coil 2500-watt replacement whip antenna has a black fade-resistant polyethylene jacket and heavy-duty 16-gauge wire. It handles up to 2500 watts and has a frequency range of 26MHz-30MHz. Also featuring a weather-band ready, tunable PowerPlus tip and non-corrosive chrome-plated stainless steel hardware with brass ferrule. It can be used as a single or co-phase for dual antennas. Designed for CB and 10-meter radios.

## Features

- Black fade resistant polyethylene jacket replacement whip
- Handles up to 2500 watts
- Can be used as a single antenna or co-phase for dual antennas
- Frequency range: 26-30MHz
- Included components: unit, instruction guide

## Images

![K40 T400PLUSBK 4 Foot Top Loaded CB Antenna Whip - 2500 Watts, Black - Image 1](https://m.media-amazon.com/images/I/41kNPmDJTrL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    fast shipper
  

*by A***S on Reviewed in the United States on March 27, 2015*

Decent for the price

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Recommended and durable too
  

*by I***E on Reviewed in the United States on September 10, 2016*

This is the second one I have purchased. Recommended and durable too

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    easily tuned. I have a galaxy DX-959 radio and ...
  

*by B***E on Reviewed in the United States on January 6, 2016*

Exceptional swr out of the box, easily tuned. I have a galaxy DX-959 radio and this has good clear reception and decent range for the prive. I was wasn't impressed when paired with the K40 20k watt coil whip or the k40+ 6k watt whip. The Browning flat coil 63" antenna is still my favorite for the price though.

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**Shop now:** [https://www.desertcart.com.au/products/25943579-k40-t400plusbk-4-foot-top-loaded-cb-antenna-whip-2500](https://www.desertcart.com.au/products/25943579-k40-t400plusbk-4-foot-top-loaded-cb-antenna-whip-2500)

---

*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-12*