JOYO CM-28 20ft XLR Microphone Cable User Manual

1. Introduction

This manual provides essential information for the proper use and care of your JOYO CM-28 20ft XLR Microphone Cable. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.

Figure 1: JOYO CM-28 20ft XLR Microphone Cable, coiled for storage.

2. Features

• 20ft Length: Provides ample reach for various audio setups.
• XLR Male to XLR Female: Standard 3-pin connectors for balanced audio transmission.
• No Signal Loss: Engineered for high-fidelity audio transfer.
• Balanced Shielded Design: Minimizes hum and noise interference.
• Gold-Plated Pure Copper Pins: Enhances conductivity and ensures integral, accurate signals.
• Durable PVC Shielding Layer: Offers excellent wear resistance and flexibility, withstanding constant twisting.
• Secure Connections: Connectors undergo oxidation treatment for reliable plug-and-play functionality.

Figure 2: Close-up view of the XLR connectors, emphasizing gold-plated pins for high-fidelity audio, clean sound, noise-free performance, flexible body, and stable connection.

Figure 3: Illustration of the cable's bend resistance, featuring a soft and wear-resistant PVC wire body treated with a sealing glue process.

3. Specifications

Figure 4: Detailed diagram illustrating the dimensions of the XLR connectors and the internal structure of the cable, including multiple layers of shielding.

4. Setup and Connection

The JOYO CM-28 XLR cable is designed for easy and secure connection between audio equipment with 3-pin XLR ports.

1. Identify Connectors: The cable has one XLR male connector and one XLR female connector. The male connector has three pins, and the female connector has three corresponding holes.
2. Connect to Microphone/Input: Insert the XLR female end of the cable into the XLR male output port of your microphone or other audio source. Ensure it clicks securely into place.
3. Connect to Mixer/Output: Insert the XLR male end of the cable into the XLR female input port of your mixer, audio interface, or other receiving equipment. Ensure it clicks securely into place.
4. Verify Connection: Gently tug on both ends of the cable to confirm a firm connection. The secure locking mechanism prevents accidental disconnections.

Figure 5: Close-up view of the XLR male and female connectors, ready for connection.

Figure 6: Visual representation of the cable's universal compatibility with devices such as microphones, sound consoles, equalizers, soundboxes, cameras, effectors, and audio mixers.

5. Operating Instructions

Once connected, the JOYO CM-28 cable facilitates the transmission of balanced audio signals. No specific operational steps are required for the cable itself beyond proper connection.

• Ensure all connected devices (microphone, mixer, speakers) are powered on and configured correctly according to their respective manuals.
• Adjust gain levels on your mixer or audio interface to achieve desired signal strength without clipping.
• The cable's shielding helps maintain signal integrity, providing clear and complete audio transmission.

Figure 7: A musician performing with a microphone connected via a JOYO XLR cable, illustrating typical usage in a studio or live setting.

Figure 8: A microphone setup with a pop filter, connected by a JOYO XLR cable, demonstrating its use in a recording environment for noise reduction.

6. Maintenance and Care

Proper maintenance ensures the longevity and performance of your JOYO CM-28 XLR cable.

• Storage: When not in use, coil the cable neatly. Avoid sharp bends or kinks that can damage internal wiring. The included Velcro strap can assist with tidy storage.
• Cleaning: Wipe the cable and connectors with a dry, soft cloth to remove dust and debris. Avoid using harsh chemicals or abrasive materials.
• Handling: Always grasp the connector housing when plugging or unplugging the cable, not the cable itself. This prevents strain on the solder joints and internal connections.
• Environmental Conditions: Store the cable in a dry environment. While the PVC jacket offers durability, extreme temperatures or moisture can affect performance over time.

Figure 9: The JOYO CM-28 XLR cable neatly coiled and secured with a Velcro strap, demonstrating proper storage.

7. Troubleshooting

If you experience issues with your JOYO CM-28 XLR cable, consider the following common troubleshooting steps:

• No Sound/Intermittent Sound:
  • Ensure both ends of the cable are fully and securely connected to their respective ports.
  • Check the volume and gain settings on all connected audio equipment.
  • Test the cable with different equipment to rule out issues with the microphone or mixer.
  • Inspect the connectors for any visible damage or corrosion.
• Humming/Buzzing Noise:
  • Verify that the cable is properly shielded and not running parallel to power cables, which can induce interference.
  • Ensure all equipment is properly grounded.
  • Test with another XLR cable to determine if the issue is with the cable or the equipment.
• Distorted Sound:
  • Check input levels on your mixer or interface to prevent signal clipping.
  • Ensure the cable is not damaged or kinked, which could affect signal integrity.

8. Warranty and Support

JOYO Technology is committed to providing reliable quality and customer satisfaction.

• Return Policy: The product is eligible for returns within 30 days of purchase.
• Replacement: Replacements are available within 12 months of purchase for product issues.
• Customer Service: If you encounter any problems with the product, please contact JOYO customer service. We aim to provide prompt service within 24 hours.
• Transparency Verified: Each item includes a unique code verified before shipping, ensuring product authenticity.

For further assistance, please refer to the contact information provided with your purchase or visit the official JOYO website.