Introduction
This manual provides essential information for the proper setup, operation, and maintenance of your Alpha Audio 190716 Pro Line Analog Audio Connection Cable. Please read this manual thoroughly before use to ensure optimal performance and longevity of the product.
The Alpha Audio Pro Line series is designed for professional audio applications, emphasizing high-quality sound transmission, durable construction, and ease of integration into various audio setups.
Product Overview

Image: The Alpha Audio 190716 Pro Line Analog Audio Connection Cable, coiled and packaged, alongside close-ups of its 6.3mm stereo jack and XLR male connectors.
Key Features:
- Pro Line Analog Audio Connection: Designed for high-fidelity audio signal transfer.
- Length: 3 meters (approximately 9.8 feet) for flexible setup.
- Connectors: One 6.3 mm Stereo Jack Plug and one XLR Male Connector.
- Yongsheng Connectors: Features connectors manufactured by Ningbo Neutrik Electronics, known for reliability.
- Tangle-Free Design: Engineered to minimize tangling during use and storage.
Setup
The Alpha Audio 190716 cable is designed for straightforward connection between compatible audio devices.
- Identify Connectors: Locate the 6.3 mm stereo jack (TRS) and the XLR male connector on the cable.
- Connect to Source: Insert the 6.3 mm stereo jack into the appropriate stereo output port of your audio source device (e.g., audio interface, mixer, instrument with a stereo output). Ensure it is fully seated.
- Connect to Destination: Insert the XLR male connector into the corresponding XLR female input port of your destination device (e.g., microphone preamp, active speaker, mixer input). Ensure a secure connection.
- Secure Connections: Verify that both connectors are firmly attached to prevent signal loss or interference.
Note: This cable is designed for balanced audio signals when used with compatible balanced inputs/outputs. While it can function with unbalanced connections, optimal performance is achieved with balanced setups.
Operating
Once connected, the Alpha Audio 190716 cable facilitates the transmission of analog audio signals between your devices. No specific operational steps are required for the cable itself beyond proper connection.
- Signal Flow: Audio signals will flow from the device connected to the 6.3 mm stereo jack to the device connected to the XLR male connector.
- Volume Control: Adjust volume levels and other audio parameters on your connected audio devices (mixer, interface, etc.).
- Cable Management: While the cable is tangle-free, proper routing and securing of cables can prevent accidental disconnections and reduce wear.
Maintenance
To ensure the longevity and optimal performance of your Alpha Audio 190716 cable, follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to wipe down the cable and connectors. Avoid using harsh chemicals or abrasive materials.
- Storage: When not in use, coil the cable neatly. Avoid sharp bends or kinks, which can damage the internal wiring. Use the included cable ties or similar fasteners for organized storage.
- Handling: Always grasp the connector housing when plugging or unplugging the cable. Never pull directly on the cable itself, as this can strain the connections and lead to damage.
- Environmental Conditions: Store and use the cable in a dry environment, away from extreme temperatures, direct sunlight, and excessive moisture.
Troubleshooting
If you experience issues with your Alpha Audio 190716 cable, consider the following common troubleshooting steps:
- No Sound/Intermittent Sound:
- Ensure both ends of the cable are fully and securely plugged into their respective ports.
- Check the volume levels on all connected audio devices.
- Test the cable with different audio devices to rule out issues with the cable itself or the connected equipment.
- Inspect the connectors for any visible damage or debris.
- Humming/Buzzing Noise:
- Ensure all equipment is properly grounded.
- Verify that the cable is not running parallel to power cables, which can induce hum.
- If using an unbalanced connection, try a balanced connection if your equipment supports it.
- Distorted Sound:
- Check input gain levels on your receiving device; too high a gain can cause distortion.
- Ensure the cable is not damaged or kinked.
If problems persist after following these steps, contact customer support or a qualified technician.
Specifications
| Brand | Gewa |
| Model Number | 190716 |
| Product Dimensions | 20 x 3 x 27.5 cm |
| Item Weight | 200 grams |
| Connector Type | 6.3 mm Stereo Jack (TRS) to XLR Male |
| Cable Type | Analog Audio Cable |
| Compatible Devices | Audio Interfaces, Mixers, Microphone Preamps, Some Musical Instruments |
| Special Feature | Tangle Free |
| Recommended Uses | Audio Signal Transmission |
| Color | Black |
| Shape | Round |
| Connector Manufacturer | Ningbo Neutrik Electronics (Yongsheng) |
Warranty and Support
For information regarding warranty coverage and technical support for your Alpha Audio 190716 cable, please refer to the official Gewa website or contact your authorized dealer. Keep your proof of purchase for warranty claims.
Gewa is committed to providing high-quality products and customer satisfaction. Should you have any questions or require assistance, please reach out to their dedicated support team.





