
( Brand: Icom ), ( Manufacturer Part Number: IC-738 ), ( Type: Transceiver ), ( Frequency Band S : Hf )
The ICOM IC-737A and IC-738 are advanced HF transceivers designed for amateur radio operators, offering a powerful and versatile communication solution for the Ham radio community.
The IC-737A is a compact, high-performance HF transceiver that features a user-friendly interface and a robust construction. It boasts a 100 W output power, making it ideal for DXing, contesting, and local communications. The IC-737A features a built-in 100 W PA, a high-resolution 2.4-inch color TFT display, and an intuitive menu system that makes operation simple and straightforward. It also includes a built-in noise reduction function, which helps to reduce background noise and improve signal clarity.
The IC-738, on the other hand, is a more advanced version of the IC-737A, offering even more features and capabilities for serious Ham radio operators. It features a 150 W output power, making it one of the most powerful HF transceivers in its class. The IC-738 also includes a built-in 1.2-inch high-resolution color TFT display, a high-sensitivity RF receiver, and an advanced digital signal processing (DSP) system. It also features a built-in spectrum scope, which allows operators to visualize the RF spectrum in real-time, making it easier to find and monitor signals.
Both the IC-737A and IC-738 also feature a built-in Automatic Notch Filter (ANF), which helps to eliminate interference from nearby signals, as well as a built-in Automatic Noise Reduction (ANR) function, which helps to reduce background noise and improve signal clarity. They also include a built-in DSP equalizer, which allows operators to adjust the equalization settings to optimize the performance of the transceiver for different types of antennas and propagation conditions.
In addition, both the IC-737A and IC-738 are compatible with popular digital modes such as RTTY, PSK31, and FT8, making them ideal for digital communications. They also include a built-in CAT interface, which allows operators to control the transceiver using software on a computer, making it easier to log contacts and manage communications.
Overall, the ICOM IC-737A and IC-738 are powerful and versatile HF transceivers that offer a wide range of features and capabilities for serious Ham radio operators. They are well-suited for a variety of communication scenarios, from local communications to DXing and contesting, and are built to withstand the rigors of mobile and portable use.
Icom IC-737A and IC-738 are both high-performance HF (High Frequency) transceivers designed for amateur radio use. Both radios have their unique features, pros, and cons. Here's a detailed comparison:
IC-737A: Pros:1. Direct sampling SDR (Software Defined Radio) technology, which offers excellent receiving performance and digital signal processing capabilities.
2. Wide frequency coverage (1.8 MHz to 54 MHz).
3. Built-in GPS receiver for automatic locator and clock sync.
4. Dual watch and dual receive capabilities.
5. Large, easy-to-read LCD display.
Cons:1. Relatively high price compared to other HF transceivers.
2. Limited memory capacity for storing favorite frequencies and memories.
3. Some users have reported issues with the microphone input level.
IC-738: Pros:1. Compact and lightweight design, making it portable and easy to install.
2. Wide frequency coverage (1.8 MHz to 54 MHz).
3. High-quality receiver performance with selectable noise reduction and digital signal processing.
4. Built-in speaker and microphone.
5. Affordable price compared to other HF transceivers.
Cons:1. Smaller display compared to IC-737A, which may make it more challenging to read in low light conditions.
2. Limited memory capacity for storing favorite frequencies and memories.
3. No built-in GPS receiver, which may require an external GPS module.
Conclusion:Both IC-737A and IC-738 are excellent choices for amateur radio enthusiasts looking for high-performance HF transceivers. If budget is not a concern and you prefer a more advanced display and additional features, the IC-737A may be the better option. On the other hand, if you're looking for a more affordable and compact HF transceiver with solid performance, the IC-738 might be the better choice. Ultimately, the best choice depends on your specific needs and preferences.
Icom IC-737A ham radio hf transceiver good working condition, as shown.