£80.93

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£81 today · previous high £81 · all-time low £80

RM KL203P 100W Linear Amplifier - 20-30MHz with Pre-Amp

Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 46 days · 46 data points (no recent data)

Historical
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£80.93 £79.90 £80.12 £80.35 £80.57 £80.80 £81.02 23 July 2026 03 August 2026 14 August 2026 25 August 2026 06 September 2026
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KL203P

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Price Distribution

Price distribution over 46 days • 2 price levels

Days at Price
Current Price
32 days 14 days · current 0 8 16 24 32 £80 £81 Days at Price

Price Analysis

Most common price: £80 (32 days, 69.6%)

Price range: £80 - £81

Price levels: 2 different prices over 46 days

Description

Boost your radio communications with the RM KL203P, a compact and efficient 100-watt solid state mobile amplifier. Designed for the 20-30MHz frequency range, this 12V amplifier is built for reliability using four high-quality MOSFET transistors. It is an ideal solution for operators needing a portable and powerful boost for their mobile setups. One of the standout advantages of this model is the integrated 26 dB antenna pre-amplifier. This feature is specifically designed to assist with weaker signals, helping you maintain better connectivity and performance. Whether you are working in AM, FM, SSB, or CW modes, the KL203P provides versatile support for various operating styles. This lightweight unit weighs only 325g, making it easy to integrate into mobile environments without adding significant bulk. Please note that to ensure longevity and maintain your warranty, you must not exceed the recommended input power of 10W. Proper handling of the input power ensures the RM Italy engineering performs as intended for your radio operations.

Key Features

Integrated 26 dB antenna pre-amplifier designed to help boost and capture weaker signals for better communication.

High-performance output of 100W max power using 4 x MOSFET transistors for reliable solid state amplification.

Versatile mode support including AM, FM, SSB, and CW to accommodate various radio operating requirements.

Compact and lightweight design measuring 109 x 125 x 35mm and weighing only 325g for easy mobile installation.

Wide frequency range coverage from 20-30 MHz suitable for specific band communications.

Simple 12-14 Vcc power supply requirement making it compatible with standard 12V mobile power systems.

Product Specifications

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