1. Introduction
This manual provides essential information for the proper installation, operation, and maintenance of your Shakespeare SRC-35 Replacement Cable. The SRC-35 is a 35-foot coaxial extension cable designed to replace or extend the connection for Shakespeare SRA-25, SRA-40, and SRA-50 satellite radio antennas. Please read these instructions carefully before proceeding with installation.
2. Safety Information
- Always ensure power to connected devices is off before installing or removing the cable.
- Avoid kinking, crushing, or sharply bending the cable, as this can damage the internal conductors and affect performance.
- Route cables away from heat sources, moving parts, and areas where they might be stepped on or snagged.
- Use appropriate cable ties or clamps to secure the cable, especially in marine environments, to prevent strain on connectors.
- If the cable appears damaged, do not use it. Replace it with a new, undamaged cable.
3. Package Contents
- 1x Shakespeare SRC-35 Replacement Cable (35 feet)
4. Installation and Setup
4.1 Identifying Connectors
The Shakespeare SRC-35 cable features male-to-male coaxial connectors. One end is a TNC male connector (threaded), and the other is an SMB male connector (push-on). These are designed for direct connection to compatible satellite radio antennas and receivers.

Image: The Shakespeare SRC-35 Replacement Cable, coiled, displaying its TNC male and SMB male coaxial connectors at each end.
4.2 Connecting the Cable
- Prepare the Antenna and Receiver: Ensure your Shakespeare SRA-25, SRA-40, or SRA-50 satellite radio antenna and your satellite radio receiver are powered off.
- Connect to Antenna: Carefully align the appropriate connector on the SRC-35 cable (typically the TNC male connector) with the corresponding port on your satellite radio antenna. Gently push and twist the threaded connector until it is finger-tight. Do not overtighten.
- Route the Cable: Route the 35-foot cable from the antenna to the location of your satellite radio receiver. Ensure the cable is routed safely, avoiding sharp bends, pinch points, or areas of high heat. Use cable clamps or ties as needed to secure the cable.
- Connect to Receiver: Align the remaining connector on the SRC-35 cable (typically the SMB male connector) with the satellite input port on your satellite radio receiver. Push the connector firmly until it clicks into place, ensuring a secure connection.
- Verify Connection: Once both ends are securely connected, you may power on your satellite radio antenna and receiver to test the signal.

Image: A coiled Shakespeare SRC-35 coaxial cable, illustrating its length and the male connectors ready for installation.
5. Operation
The Shakespeare SRC-35 Replacement Cable is a passive component designed to transmit satellite radio signals. Once properly installed between your satellite radio antenna and receiver, it operates continuously without requiring user intervention. Its function is to provide a reliable signal path. Ensure all connections remain secure for optimal performance.
6. Maintenance
- Regular Inspection: Periodically inspect the entire length of the cable for any signs of wear, cuts, abrasions, or damage to the outer jacket. Pay close attention to the connectors for corrosion or looseness.
- Cleaning: If the cable or connectors become dirty, gently wipe them with a clean, damp cloth. Ensure connectors are dry before re-connecting. Avoid using harsh chemicals or abrasive cleaners.
- Connection Check: Occasionally check that both the antenna and receiver connections are secure and tight. Loose connections can lead to signal degradation.
- Environmental Protection: While designed for indoor and outdoor use, protecting the cable from extreme weather conditions, prolonged direct sunlight, and physical stress will extend its lifespan.
7. Troubleshooting
- No Signal or Intermittent Signal:
- Verify that both ends of the SRC-35 cable are securely connected to the antenna and receiver.
- Inspect the cable for any visible damage (cuts, kinks, severe bends). A damaged cable may need replacement.
- Ensure the satellite radio antenna has a clear line of sight to the satellite.
- Check the power supply to both the antenna (if applicable) and the receiver.
- Poor Signal Quality:
- Ensure the cable is not routed near sources of electromagnetic interference (e.g., high-power electrical cables, motors).
- Confirm the antenna is correctly oriented and free from obstructions.
- If using an extension, ensure all connections are tight and corrosion-free.
- If troubleshooting steps do not resolve the issue, consult the user manual for your specific satellite radio antenna and receiver, or contact Shakespeare customer support.
8. Specifications
| Brand | Shakespeare |
| Model | SRC-35 |
| Cable Type | Coaxial |
| Length | 35 feet (10.67 meters) |
| Color | Black |
| Connector Gender | Male-to-Male |
| Connector Types | TNC Male, SMB Male |
| Outer Material | RG-58 |
| Compatible Devices | Shakespeare SRA-25, SRA-40, SRA-50 Satellite Radio Antennas, Satellite Radio Receivers |
| Indoor/Outdoor Usage | Indoor, Outdoor |
| Item Weight (approx.) | 8.6 ounces (0.24 kg) |
| Product Dimensions (packaged) | 10 x 10 x 2 inches (25.4 x 25.4 x 5.08 cm) |
9. Warranty Information
Shakespeare Marine Electronics offers a limited warranty for 2 years on this product. This warranty covers defects in materials and workmanship under normal use. For complete details regarding warranty terms, conditions, and how to make a claim, please refer to the official Shakespeare website or contact their customer support directly.

Image: A visual representation of Shakespeare's commitment to quality, highlighting a 2-year limited warranty for their marine electronics products.
10. Customer Support
For technical assistance, product inquiries, or warranty claims, please contact Shakespeare customer support:
- Official Website: www.shakespeare-marine.com (Please visit the website for the most current contact information and support resources.)
- Refer to the packaging or the official website for specific phone numbers or email addresses.