---
product_id: 59764573
title: "KT-100 Automatic Antenna Tuner For Kenwood Radios 1.8-54 MHz, .1-125 Watts, 2 Year Warranty by LDG Electronics"
brand: "ldg electronics"
price: "₩102387"
currency: KRW
in_stock: false
url: https://www.desertcart.kr/products/59764573-kt-100-automatic-antenna-tuner-for-kenwood-radios-1-8
store_origin: KR
region: South Korea
---

# 0.1-125W power range 2000 memory presets 1.8-54 MHz frequency coverage KT-100 Automatic Antenna Tuner For Kenwood Radios 1.8-54 MHz, .1-125 Watts, 2 Year Warranty by LDG Electronics

**Brand:** ldg electronics
**Price:** ₩102387
**Availability:** ❌ Out of Stock

## Summary

> 📡 Tune in, power up, and never miss a signal with KT-100 — your Kenwood’s perfect match!

## Quick Answers

- **What is this?** KT-100 Automatic Antenna Tuner For Kenwood Radios 1.8-54 MHz, .1-125 Watts, 2 Year Warranty by LDG Electronics by ldg electronics
- **How much does it cost?** ₩102387 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/59764573-kt-100-automatic-antenna-tuner-for-kenwood-radios-1-8)

## Best For

- ldg electronics enthusiasts

## Why This Product

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

## Key Features

- • **Lightning-Fast Tuning:** Achieve full antenna match in as little as 0.1 seconds with instant memory recall.
- • **Reliable & Worry-Free:** Backed by a 2-year transferable warranty and continuous software updates for future-proof performance.
- • **Universal Compatibility:** Works flawlessly with any AT-300 compatible Kenwood radio including TS-50, TS-480, TS-2000 and more.
- • **Seamless Kenwood Integration:** Control tuning directly from your radio’s Tune button for effortless operation.
- • **Broad Frequency & Power Range:** Covers 1.8 to 54 MHz and supports 0.1 to 125 watts, perfect for SSB and CW modes.

## Overview

The KT-100 Automatic Antenna Tuner by LDG Electronics is a dedicated tuner designed specifically for Kenwood radios compatible with the AT-300 interface. It supports a wide frequency range of 1.8 to 54 MHz and power levels from 0.1 to 125 watts, enabling rapid and precise antenna tuning in under 6 seconds, or near-instant with memory recall. Featuring 2000 stored tuning memories, it allows seamless band changes controlled directly from the radio’s Tune button. The tuner is powered via the Kenwood radio, requires no external power source, and comes with a 2-year transferable warranty, making it a reliable and essential upgrade for serious Kenwood operators.

## Description

The KT-100 auto tuner for Kenwood radio by ldg electronics, Nothing beats the convenience of a dedicated antenna tuner. Matched to your specific rig, you just press the Tune button on the radio, and the rig and tuner do the rest: reduces power, transmits a carrier, automatically matches the antenna to the rig, then restores power and mode. LDG makes several dedicated tuners using its unique and highly efficient tuning algorithms that will match virtually any coax fed antenna in seconds. Kenwood makes some great radios; here at LDG we love our Kenwoods, but when they stopped producing the AT-300 tuner, they left us high and dry with no dedicated tuner for the entire Kenwood line. So if you have a TS-2000, TS-50 or TS-480 or any Kenwood rig that is AT-300 compatible, you’re just out of luck. Of course, most any LDG tuner will work just fine with a Kenwood rig, but wouldn’t it be great if you could use that Tune button on the radio, which Kenwood orphaned when they deep-sixed the AT-300? LDG’sKT-100 serves as a dedicated tuner for Kenwood radios: just press the Tune button on the radio. The LEDs on the front panel indicate tuning status, and will show a match in seconds, or even less of you’ve tuned on or near that frequency before; the KT-100 has 2,000 memories for instant recall of the tuning parameters for your favorite bands and frequencies. If you have an AT-300 compatible Kenwood radio, you can simply plug the KT-100 into your transceiver with the provided cable; the interface powers the tuner, and the Tune button on the radio begins a tuning cycle. The supplied interface cable makes the KT-100 a dedicated tuner for most modern Kenwood transceivers. Flexible, low cost, easy to use and just right for your Kenwood transceiver, the KT-100 is the latest in a long line of automatic tuners from LDG that fit in right were you need them the most. And like all LDG products, the KT-100 comes with a two-year, fully transferable warranty

## Features

- *0.1 to 125 watt power range (SSB and CW), 100W on 6M. *2000 memories for instantaneous band changing. *Controlled from Kenwood Tuner button on radio. Powered from Kenwood radio. *Works with any Kenwood radio that is AT-300 compatible. *Partial radio list: TS-50, TS-480, TS-570, TS-690, TS-850, TS-870, TS-2000. *Tuning time: 0.1 to 6 seconds full tune, 0.1 seconds memory tune. *1.8 to 54.0 MHz coverage. Built-in frequency sensor. *Tunes 4 to 800 ohm loads (16 to 150 on 6M), 16 to 3200 ohm

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00Q1V60NS |
| Guaranteed software updates until | unknown |

## Images

![KT-100 Automatic Antenna Tuner For Kenwood Radios 1.8-54 MHz, .1-125 Watts, 2 Year Warranty by LDG Electronics - Image 1](https://m.media-amazon.com/images/I/41QUYxEX3cL.jpg)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-02-23*