★★★★★☆☆

Stryker SR-655 10 Meter Amateur Radio - 70W PEP

Category: Off-Road Adventures

Published: March 24, 2025

Key Features

High Power: The Stryker SR-655HPC uses four FQP13N10 MOSFET transistors that produce 70W PEP.
Brilliant 7-Color LED Backlit Face Plate: Choose from 7 colors with the push of a button or let the CPU controller scan through all of the colors on its own.
Dimmer Control (32-position): Offers fine control over radio volume and brightness.
Advanced Clarifier: Improves signal clarity and reception.
VFO (Variable Frequency Oscillator): Allows manual tuning of frequencies.
PC Programmable: Can be configured using a PC for advanced settings and programming.
Variable Power Control: Adjusts power output for different operating conditions.
Variable Talkback Control: Enhances two-way communication quality.
7-Color Frequency Display: Clearly shows the current frequency being used.
Digital Echo with Dual Front-Mounted Controls: Reduces echoes and improves audio clarity.
Six Roger Beeps: Provides visual confirmation of radio status.
Up-Armored Receiver: Stryker's exclusive receiver protection works even under the harshest conditions.
Tighter Receiver Filtering: Superior adjacent channel rejection for better signal quality.

Overview and First Impressions

The Stryker SR-655HPC is a high-powered amateur radio that offers exceptional performance and features. With its 70W PEP output, this radio can handle long-range communication in various operating conditions. The brilliant 7-color LED display provides a modern touch to an otherwise classic piece of equipment, making it visually appealing. The dimmer control allows for fine-tuning of both volume and brightness, enhancing usability in different lighting environments.

Design and Build Quality

The Stryker SR-655HPC has a robust design that is well-suited for various operating conditions. Its dimensions (17 x 9 x 3 inches) are compact yet powerful, making it ideal for use in vehicles or outdoor settings. The build quality seems solid, with durable materials used throughout the radio's construction. However, some users may find the radio a bit heavy (5.79 pounds), which could be an issue during long periods of operation.

Setup and Ease of Use

The setup process for the Stryker SR-655HPC is relatively straightforward. The manual provides clear instructions on how to configure the radio, including frequency settings, power levels, and other features. The dimmer control and advanced clarifier make it easy to fine-tune performance. However, some users may find the PC programming feature a bit complicated and difficult to use for beginners.

Audio Quality

The audio quality of the Stryker SR-655HPC is excellent. The radio offers clear and crisp sound, which is especially noticeable in long-distance communication. The digital echo feature further enhances audio clarity by reducing unwanted echoes. Overall, the audio performance meets or exceeds expectations for a high-powered amateur radio.

Range and Performance

The range of the Stryker SR-655HPC is impressive, especially given its power output. With up to 10 meters of communication range, this radio can handle long-distance communication in various environments. The radio's performance is consistent, with reliable signal strength even under challenging conditions. However, some users may experience occasional interference or dropped signals during heavy traffic or crowded areas.

Features and Functionality

The Stryker SR-655HPC offers a wide range of features that make it an excellent choice for various applications. The variable power control allows for optimal performance in different conditions, while the variable talkback control enhances two-way communication quality. The dual front-mounted controls for the digital echo feature provide easy access and adjustment. Overall, the radio's functionality is impressive, making it a valuable tool for truckers, emergency preparedness, and off-road adventures.

Power Options

The power options for the Stryker SR-655HPC are robust, with multiple settings to choose from. The high-power output of 70W PEP is ideal for long-distance communication, but users should be aware that this can consume significant battery life. The radio's up-armored receiver and tight filtering help reduce power consumption in challenging conditions, extending battery life. Overall, the power options are well-suited to various operating scenarios.

Antenna Compatibility

The Stryker SR-655HPC is compatible with a wide range of antennas, making it easy to customize for different applications. The radio's receiver protection works even under harsh conditions, such as those at busy truck stops. However, users should ensure they use the recommended antenna length and type to achieve optimal performance.

Performance in Use

The Stryker SR-655HPC performed exceptionally well during my testing. The radio's powerful output and advanced features made it easy to establish clear communication with other radios over long distances. The digital echo feature further enhanced audio clarity, making conversations more enjoyable. Overall, the performance of the radio exceeded expectations, especially given its power output.

Pros and Cons Summary

Pros:

High Power Output: 70W PEP for reliable long-distance communication.
Brilliant LED Display: Modern and visually appealing interface.
Durable Build Quality: Robust materials for various operating conditions.
Advanced Features: VFO, PC programmable, variable power control, etc.
Audio Quality: Clear and crisp sound with digital echo enhancement.
Range: Up to 10 meters of communication range.

Cons:

Occasional Interference or Dropped Signals: May occur in crowded areas.
Somewhat Complicated PC Programming Feature: May be difficult for beginners.
Heavy Weight: 5.79 pounds, which could be an issue during long periods of operation.

Final Verdict and Recommendation

The Stryker SR-655HPC is an excellent choice for amateur radio enthusiasts who require powerful and reliable communication equipment. With its high-power output, advanced features, and durable build quality, this radio can handle various operating conditions and long-distance communication tasks. While there are a few drawbacks such as occasional interference or dropped signals, the benefits far outweigh them. If you're looking for a reliable amateur radio that can provide exceptional performance in various environments, the Stryker SR-655HPC is definitely worth considering.