In-Depth Review of the Icom IC-7300 SDR Amateur Radio Transceiver Bundle with Intellitron PS-2140A-MBL Power Supply

The Icom IC-7300 is a highly regarded 100W HF/50MHz SDR transceiver, known for its robust features, sleek design, and outstanding performance. When bundled with the Intellitron PS-2140A-MBL 40A Variable Voltage Linear Power Supply, the package offers a comprehensive solution for amateur radio enthusiasts looking for versatility and reliability in one package. Below is a detailed review of each component and how they work together as a bundle.

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Icom IC-7300: A Feature-Packed SDR Transceiver

The IC-7300 is one of the first mainstream software-defined radios (SDR) from Icom. It brings advanced DSP technology to the HF and 6m bands, making it a game-changer in the mid-range amateur radio market.

Key Features

1. Direct Sampling SDR Technology

   • The IC-7300 uses direct sampling technology to convert RF signals directly into digital data, ensuring excellent signal fidelity and fast signal processing.
   • This approach minimizes noise and distortion, resulting in clean and crisp audio.

2. 7-Inch Touchscreen Display

   • The large, full-color touchscreen is intuitive and user-friendly, allowing seamless control of the radio's extensive features.
   • The real-time spectrum scope and waterfall display offer precise signal monitoring and tuning, making it easy to identify active signals.

3. 100W Output Power

   • With up to 100W of RF output on HF and 6m bands, the IC-7300 is suitable for a wide range of operating conditions, from casual QSOs to competitive DXing.

4. Built-in Antenna Tuner

   • The internal tuner ensures efficient operation across different antennas, reducing SWR and protecting the transceiver.

5. Audio and CW Performance

   • With advanced filtering, noise reduction, and clear CW tone shaping, the IC-7300 excels in both voice and Morse code operations.

6. Connectivity

   • The USB port allows easy connection to a PC for digital modes such as FT8, RTTY, and PSK31. It also facilitates firmware updates.

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Intellitron PS-2140A-MBL Linear Power Supply

The Intellitron PS-2140A-MBL is a powerful and reliable companion to the IC-7300. This 40A variable voltage linear power supply is designed for high-performance applications.

Key Features

1. High Power Capacity

   • With 40A continuous output, it easily powers the IC-7300 and additional accessories like amplifiers or tuners.

2. Variable Voltage Control

   • Adjustable from 9 to 15V, it accommodates a wide range of devices and ensures compatibility with other gear in your shack.

3. Volt and Amp Meters

   • The analog meters provide real-time monitoring of voltage and current, giving operators insight into their system’s performance.

4. Robust Build

   • The rugged construction ensures durability and long-term reliability, making it an ideal choice for demanding environments.

5. Quiet Operation

   • The linear design reduces electrical noise, ensuring clean power for sensitive equipment like the IC-7300.

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Performance as a Bundle

When combined, the Icom IC-7300 and the Intellitron PS-2140A-MBL create a robust and efficient operating setup. Here’s how they complement each other:

1. Ease of Use

   • Both components are straightforward to set up and operate. The IC-7300’s intuitive interface pairs well with the simplicity of the PS-2140A-MBL.

2. Noise Reduction

   • The linear power supply ensures clean, noise-free operation of the IC-7300, which is critical for receiving weak signals.

3. Reliability and Safety

   • The 40A capacity of the power supply easily handles the 21A peak current draw of the IC-7300, with headroom for additional devices.

4. Versatility

   • Whether you're operating in SSB, CW, or digital modes, this combination performs reliably and consistently across all modes and bands.

5. Portability

   • While the power supply is slightly heavier due to its linear design, the overall system is compact and portable, suitable for field operations or contests.

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Pros and Cons

Pros

• IC-7300: Exceptional performance, feature-rich, easy to use, excellent display.
• PS-2140A-MBL: High power capacity, clean power output, robust construction.
• Seamless integration between the two devices.
• Comprehensive bundle for amateur radio enthusiasts of all skill levels.

Cons

• IC-7300: No VHF/UHF support (limited to HF/50MHz).
• PS-2140A-MBL: Heavier and bulkier than switching power supplies.

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Conclusion

The Icom IC-7300 and Intellitron PS-2140A-MBL bundle is a premium package that offers outstanding performance, reliability, and convenience. The IC-7300’s cutting-edge SDR technology and intuitive interface are complemented perfectly by the clean, powerful output of the PS-2140A-MBL. Whether you’re a seasoned ham or a newcomer to the hobby, this bundle is an investment that will serve you well for years to come.

For those seeking a high-quality transceiver with a reliable power supply, this bundle is a top contender. It delivers the performance and features necessary for both casual operators and serious DXers alike.

Check Out The Icom 7300 Combo On Amazon!

Full Technical Review of the Icom IC-7300 - HF Perfection!

 The ICOM IC-7300 is a highly regarded transceiver in the amateur radio community, known for its advanced features, intuitive operation, and impressive performance. This review delves into the technical aspects, design, usability, and performance of the IC-7300.

Overview

The IC-7300 is a compact, all-mode HF/50 MHz transceiver that integrates cutting-edge technology with user-friendly features. It stands out for its direct sampling architecture, which offers exceptional performance across various bands and modes.

Key Specifications

• Frequency Range: 0.030 to 56 MHz (with some variations based on the region).
• Modes: SSB, CW, RTTY, AM, FM, and digital modes.
• Power Output: 100 watts on HF/50 MHz.
• Receiver Type: Direct Sampling (SDR) architecture.
• Dimensions: 11.4" W x 4.0" H x 11.2" D.
• Weight: Approximately 4.1 kg (9.0 lbs).

Design and Build Quality

The IC-7300 features a modern design with a sleek, compact form factor that is ideal for both home stations and portable operations. The front panel is dominated by a large, high-resolution color touchscreen display that provides real-time information about operating parameters, spectrum, and waterfall displays.

Build Quality: The transceiver is well-constructed, with a sturdy chassis that can withstand regular use. The controls, including knobs and buttons, have a solid feel, providing tactile feedback that enhances user experience.

User Interface

The touchscreen interface is one of the most significant features of the IC-7300. It allows for easy navigation and quick access to settings. The menu system is intuitive, making it accessible for both beginners and experienced operators.

• Touchscreen: The 4.3-inch LCD touchscreen offers a clear display with adjustable brightness and color settings. The graphical user interface allows for easy control of the radio’s functions, including band selection, mode changes, and adjusting filters.
• Knobs and Buttons: Dedicated knobs for volume and tuning, alongside buttons for frequently used functions, provide a familiar and effective operating experience.

Performance

Receiver

The IC-7300 employs a direct sampling method, which converts RF signals into digital data, allowing for precise filtering and processing. This architecture results in exceptional sensitivity and selectivity.

• Dynamic Range: The dynamic range is impressive, with minimal intermodulation distortion (IMD) and excellent ability to handle adjacent signals. This makes the IC-7300 particularly effective in crowded bands.
• Noise Reduction: Features such as the Automatic Notch Filter (ANF) and Digital Noise Reduction (DNR) significantly enhance receive performance in noisy environments.

Transmitter

The transmitter delivers up to 100 watts of output power and offers various features for effective communication.

• Audio Quality: The transmitted audio is reported to be clear and crisp, with adjustable audio filters to tailor the sound for different modes.
• Built-in Antenna Tuner: The IC-7300 includes a built-in automatic antenna tuner, simplifying the setup process for portable and home stations alike.

Features

• Spectrum Scope: One of the standout features is the real-time spectrum scope that provides a visual representation of activity on the band. This helps operators quickly identify open frequencies and evaluate signal strength.
• Waterfall Display: The waterfall display enhances situational awareness, allowing users to see activity over time.
• Memory Channels: The IC-7300 offers multiple memory channels for storing frequency settings, which is particularly useful for field operations or contesting.
• Digital Mode Compatibility: The radio is compatible with various digital modes, making it an excellent choice for operators interested in data communication.

Connectivity

The IC-7300 features multiple connectivity options:

• USB Port: Allows for easy connection to computers for digital modes and remote operation.
• Audio Input/Output: Standard audio jacks for connecting to external devices.
• External Control: Supports external accessories such as remote controls and amplifiers.

Conclusion

The ICOM IC-7300 is a remarkable transceiver that blends advanced technology with user-friendly operation. Its direct sampling architecture provides excellent receiver performance, making it suitable for both casual operators and serious DXers. The combination of a high-quality touchscreen interface, built-in features, and robust build quality makes it a popular choice among amateur radio enthusiasts.

Overall, the IC-7300 stands out as a versatile and capable radio, providing a great balance of performance, features, and ease of use. Whether you're a newcomer to the hobby or a seasoned operator, the IC-7300 is a worthy addition to any shack.

Have A Look At The Icom IC-7300 On Amazon!