Icom IC-25A – Review of the Popular Amateur Radio Transceiver

Icom ic 25a

Welcome to our comprehensive review and guide of the Icom IC-25A! If you’re in the market for a reliable and feature-packed two-way radio, then look no further. The Icom IC-25A is a top-of-the-line option that offers exceptional performance and versatility.

With its sleek design and user-friendly interface, the IC-25A is perfect for both beginners and experienced radio enthusiasts. Whether you’re a ham radio operator, an emergency responder, or simply someone who needs a reliable means of communication in remote areas, this radio has got you covered.

One of the standout features of the IC-25A is its impressive range. With a maximum output power of 25 watts, this radio can reach distances that other radios can only dream of. Whether you’re communicating with a fellow radio operator a few miles away or trying to reach someone in a remote location, you can trust that the IC-25A will deliver clear and reliable communication.

In addition to its impressive range, the IC-25A also offers a wide range of features that make it a versatile tool for any communication needs. From its built-in weather channels and NOAA weather alerts to its programmable memory channels and dual watch function, this radio has everything you need to stay connected and informed.

So whether you’re a seasoned radio operator looking to upgrade your equipment or a beginner looking to get started in the world of two-way radios, the Icom IC-25A is a fantastic choice. With its exceptional performance, user-friendly interface, and wide range of features, this radio is sure to exceed your expectations. Get ready to take your communication to the next level with the Icom IC-25A!

Overview of the Icom IC-25A

The Icom IC-25A is a high-quality amateur radio transceiver that offers a wide range of features and specifications. Designed for both experienced operators and beginners, this radio provides reliable communication in various conditions.

Design and Build

The IC-25A has a compact and sturdy design, making it suitable for both mobile and base station use. The front panel features a clear and easy-to-read display, along with well-organized buttons and knobs for intuitive operation. The radio also comes with a detachable front panel, allowing for flexible installation options.

Frequency Coverage

This transceiver covers a wide frequency range, from 144 to 148 MHz, making it compatible with most amateur radio bands. It supports both FM and AM modes, providing versatile communication options for different situations.

Power Output

The IC-25A offers a maximum power output of 50 watts, ensuring strong and reliable signal transmission. This high power output allows for long-distance communication and is especially useful in challenging environments or during emergency situations.

Receiver Performance

The receiver of the IC-25A is highly sensitive and provides excellent performance, even in crowded RF environments. It features a built-in noise reduction system, which helps to minimize background noise and improve the clarity of received signals. The radio also has a built-in automatic gain control (AGC) function, which adjusts the receiver’s sensitivity to maintain a consistent audio level.

Additional Features

In addition to its core features, the IC-25A offers several useful functions and capabilities. It has a built-in voice synthesizer, which announces the operating frequency, mode, and other important information. The radio also supports memory channel programming, allowing users to store frequently used frequencies for quick and easy access. Furthermore, the IC-25A has a built-in CTCSS/DTCS encoder and decoder, enabling selective calling and squelch control.

Overall, the Icom IC-25A is a reliable and versatile amateur radio transceiver that offers a wide range of features and capabilities. Whether you are a seasoned operator or just starting out in the world of amateur radio, this radio is sure to meet your communication needs.

Key Features and Specifications

The Icom IC-25A is a high-quality amateur radio transceiver that offers a wide range of features and specifications. Here are some of its key features:

1. Frequency Coverage:

The IC-25A covers a frequency range of 144-148 MHz, making it suitable for use in the VHF band.

2. Power Output:

This transceiver has a maximum power output of 25 watts, allowing for clear and reliable communication over long distances.

3. Dual Watch Function:

The IC-25A has a dual watch function that allows you to monitor two different frequencies simultaneously. This is particularly useful for monitoring emergency channels while staying in contact with your group.

4. Weather Alert:

With its built-in weather alert feature, the IC-25A can automatically scan and alert you to any severe weather conditions in your area. This ensures that you stay informed and can take appropriate action when necessary.

5. CTCSS and DCS:

The IC-25A supports both CTCSS (Continuous Tone-Coded Squelch System) and DCS (Digital-Coded Squelch) encoding and decoding. This allows for selective calling and filtering out unwanted signals, ensuring clear and interference-free communication.

6. Memory Channels:

This transceiver has a total of 200 memory channels, allowing you to store your favorite frequencies and settings for easy access. You can also assign names to each channel for quick identification.

7. Backlit Display:

The IC-25A features a backlit display that provides clear visibility in low-light conditions. This makes it easy to read the frequency, channel, and other important information even in the dark.

8. Compact and Durable Design:

Measuring just 6.1 x 1.7 x 6.1 inches and weighing only 2.6 pounds, the IC-25A is compact and lightweight, making it easy to carry and operate. It also has a rugged construction that can withstand harsh environments and rough handling.

9. Easy-to-Use Interface:

The IC-25A features a user-friendly interface with intuitive controls and a clear menu system. This makes it easy for both beginners and experienced operators to navigate through the various functions and settings.

10. Wide Range of Accessories:

Icom offers a wide range of accessories for the IC-25A, including external speakers, microphones, and power supplies. These accessories enhance the functionality and versatility of the transceiver, allowing you to customize it to suit your specific needs.

Overall, the Icom IC-25A is a reliable and feature-packed amateur radio transceiver that offers excellent performance and durability. Whether you are a seasoned ham radio operator or just starting out, this transceiver is sure to meet your communication needs.

Pros and Cons of the Icom IC-25A


The Icom IC-25A offers several advantages that make it a popular choice among radio enthusiasts. Here are some of its key pros:

1. Wide Frequency Coverage: The IC-25A provides a wide frequency coverage, allowing users to access various bands and frequencies for communication.

2. High Power Output: With a power output of up to 50 watts, the IC-25A ensures strong and reliable signal transmission, even over long distances.

3. Dual Watch Function: This feature allows users to monitor two different frequencies simultaneously, making it easier to stay updated on multiple channels.

4. Built-in CTCSS and DTCS: The IC-25A comes equipped with built-in CTCSS (Continuous Tone-Coded Squelch System) and DTCS (Digital Tone Code Squelch) capabilities, which help in reducing interference and improving communication clarity.

5. Durable Construction: The IC-25A is built to withstand tough conditions, thanks to its rugged construction and durable materials. It is designed to be water-resistant, making it suitable for outdoor use.


While the Icom IC-25A has many positive features, it also has a few drawbacks that potential buyers should consider:

1. Price: The IC-25A is relatively expensive compared to some other similar models on the market. This may be a deterrent for budget-conscious individuals.

2. Complex Menu System: Some users find the menu system of the IC-25A to be complex and difficult to navigate, especially for beginners. It may require some time and effort to fully understand and utilize all the available functions.

3. Limited Memory Channels: The IC-25A has a limited number of memory channels, which may be a limitation for users who require a larger storage capacity for storing frequencies and settings.

4. Lack of Cross-Band Repeater Function: Unlike some other models in its class, the IC-25A does not have a cross-band repeater function. This feature allows users to extend the range of their communication by using a repeater station.

Overall, the Icom IC-25A is a reliable and feature-rich radio that offers excellent performance. However, potential buyers should carefully consider their specific needs and budget before making a purchase decision.

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