RT Systems
RT Systems USB-57A Programming Cable
Best reliable connection for amateur radio enthusiasts managing device settings.
Connect your radio to your computer with the RT Systems USB-57A Programming Cable. Assembled in the USA for enhanced durability, this cable is individually tested to ensure reliable performance. It features a USB-A connector on one end and a 4-conductor 3.5mm male plug for your radio's remote port. Measuring 72 inches long, it's designed for specific radio interfaces, supporting both programming and control functions for various models. This cable ensures a fast and efficient hookup, making radio management straightforward.
$29.99
Owner Satisfaction
4.7
/ 5
Category Rank
23
/ 1072
#23 in Communication Radio Accessories
Price vs Category Average
-70%
Below average
Cable Length
72
/ inches
Who it's for
- Users seeking a seamless, error-free setup experience
- Operators requiring reliable, consistent PC-to-radio connectivity
- Professionals needing long-lasting, interference-resistant hardware
Who should skip it
- Budget-conscious hobbyists looking for affordable alternatives
- Users preferring free, open-source programming software
- Owners of multiple radio brands needing universal compatibility
Performance breakdown
Build Durability
USA-assembled construction ensures long-term reliability for frequent radio programming sessions.
Connection Reliability
Individual testing guarantees a stable link between computer and radio hardware.
Ease of Setup
Standard USB-A connectivity makes the initial hookup process intuitive and fast.
Cable Reach
The 72-inch length provides ample flexibility for comfortable desktop radio management.
Interface Versatility
Supports both programming and control functions across a wide radio range.
Signal Integrity
Precision-engineered connectors minimize data errors during critical radio configuration updates.
Key Specs
Cable Length
72 inches
Material
Plastic
Connector Type
USB Standard Type A plug to 4-conductor 3.5mm male plug
Accessory Type
Cable/Adapter
Country of Origin
USA
Compatible Radio Type
Amateur Radio
Data Interfaces
USB
Power Output
0.0 watts
Features
- Assembled in the USA for durability
- Individually tested for quality control
- Enables quick radio-to-computer connection
- Supports both programming and control
- Designed for specific radio interfaces
- Compatible with major radio brands
- USB connectivity for modern computers
- 72-inch cable length for flexibility
What customers say
Customers overwhelmingly praise the RT Systems USB 57A cable for its exceptional reliability and guaranteed functionality. The core theme is that this cable simply works, eliminating the frustration of driver conflicts and connection failures common with cheaper alternatives. While the initial cost is higher, users feel the investment is completely justified by the seamless integration with RT Systems software and the robust build quality. This dependability transforms the cable into an essential, high-value tool. Satisfaction remains very high because the USB 57A acts as an insurance policy against programming headaches, making it the preferred choice for serious radio operators.
Know before you buy
This cable features a 4-conductor 3.5mm male plug designed to fit into the remote port of compatible amateur radios.
Yes, the USB-57A is engineered to support both programming tasks and remote control operations, depending on the specific radio model and software used.
The cable measures 72 inches in length, which provides ample flexibility for connecting a radio to a computer located on a desk or nearby workstation.
No, this cable is designed for specific radio interfaces. You should verify that your specific radio model is listed as compatible with the USB-57A before purchasing.
Each USB-57A cable is assembled in the USA and individually tested for quality control, ensuring a more reliable connection and better durability than many mass-produced alternatives.
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