1. Setup
The MeloAudio USB C MIDI Cable is designed for plug-and-play functionality, requiring no driver installation for basic operation. This cable connects USB-C enabled devices to USB B 2.0 peripherals.
1.1 Connecting the Cable
- Identify the USB-C port on your host device (e.g., MacBook Pro, iPad, Samsung phone, laptop).
- Identify the USB B 2.0 port on your peripheral device (e.g., MIDI controller, keyboard, printer, scanner, audio interface). Ensure it is a USB 2.0 Type-B Female port, not a standard USB, USB 3.1 Type B, or Mini-USB port.
- Insert the USB-C end of the MeloAudio cable into your host device. The reversible USB Type-C connector allows for easy insertion without checking orientation.
- Insert the USB B 2.0 end of the MeloAudio cable into your peripheral device.
Once connected, your devices should recognize each other automatically for data transfer. While this cable can supply low power, it is primarily recommended for data transfer and not for high-power applications.

Image: Connecting the MeloAudio USB C MIDI Cable from a laptop to a printer for data transfer.
2. Operating Instructions
This cable facilitates high-speed data transfer up to 480 Mbps, offering a stable and secure connection for various applications.
2.1 Using with MIDI Devices
Connect your USB-C enabled computer or mobile device to MIDI controllers, digital pianos, or other MIDI instruments with a USB B 2.0 port. This enables seamless data exchange for music production, recording, and performance.

Image: Using the MeloAudio USB C MIDI Cable with a MIDI keyboard and laptop.
2.2 Using with Printers and Scanners
Establish a direct, wired connection between your USB-C laptop or tablet and a printer or scanner with a USB B 2.0 port. This ensures faster and more secure data transfer compared to wireless connections, ideal for printing documents or scanning images.

Image: Direct connection for printing using the MeloAudio USB C MIDI Cable.
2.3 Compatible Applications
The cable is compatible with various audio and productivity applications, including but not limited to:
- FL Studio
- Adobe Audition
- Cubase
- GarageBand
- Pro Tools
- Logic Pro
- And other MIDI/audio software.

Image: Examples of compatible software applications.
2.4 Video Demonstration
Video: A demonstration of the MeloAudio USB B to C MIDI Cable, showcasing its features and compatibility with various devices like printers, DAC decoders, and MIDI keyboards. This video highlights the cable's stability, durability, 480Mbps data transfer speed, and plug-and-play functionality.
3. Maintenance
To ensure the longevity and optimal performance of your MeloAudio USB C MIDI Cable, follow these maintenance guidelines:
- Storage: Store the cable in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tightly coiling or bending the cable at sharp angles, which can damage the internal wiring.
- Cleaning: Use a soft, dry cloth to gently wipe the cable and connectors. Avoid using harsh chemicals or abrasive materials, as these can damage the PVC jacket and metal plugs.
- Handling: Always grasp the connector head when plugging or unplugging the cable, rather than pulling on the cable itself. This prevents strain on the connection points.
- Protection: The cable features a sturdy construction with fully shielded PVC and 24K gold-plated connectors for optimal signal clarity and durability. While designed to be robust, avoid subjecting it to excessive force or impact.

Image: Features highlighting the cable's durability and quality construction.
4. Troubleshooting
If you encounter issues while using your MeloAudio USB C MIDI Cable, refer to the following common solutions:
4.1 Device Not Recognized / No Data Transfer
- Check Connections: Ensure both the USB-C and USB B 2.0 ends are securely plugged into their respective ports.
- Verify Port Type: Confirm that your peripheral device has a USB 2.0 Type-B Female port. This cable is not compatible with standard USB, USB 3.1 Type B, or Mini-USB ports.
- Restart Devices: Disconnect the cable, restart both your host (computer/phone) and peripheral device, then reconnect the cable.
- Driver Installation (for Printers/Scanners): While the cable itself is plug-and-play, some printers or scanners may require specific drivers to be installed on your computer. If using macOS or Windows, download the latest drivers from the printer's official website.
- OTG Functionality (for Phones): Some smartphones may require enabling OTG (On-The-Go) functionality in their settings to allow data transfer with external devices. Consult your phone's manual for instructions.
- Test with Another Device: If possible, test the cable with a different compatible device to determine if the issue lies with the cable or one of the connected devices.
4.2 Audio Interference / Background Noise (for Audio Applications)
While the cable is designed for optimal signal clarity, some users have reported background noise in specific audio recording setups. If you experience this:
- Isolate Power Sources: Ensure all audio equipment and the host device are powered from the same grounded outlet to minimize ground loops.
- Reduce Electromagnetic Interference (EMI): Keep the cable away from power cables, fluorescent lights, and other sources of electromagnetic interference.
- Test with Different Cables: If the issue persists, consider testing with another USB B to USB C cable specifically designed for audio applications, as some cables may offer different shielding properties.
5. Specifications
| Feature | Detail |
|---|---|
| Brand | MeloAudio |
| Model Number | 1b6839e0-9f88-4487-8c9b-2d9764d21bf2 |
| Connector Type | USB Type B, USB Type C |
| Cable Type | USB |
| Compatible Devices | Laptop, PC, Printer, Smartphone, MIDI Controller, Keyboard, Audio Interface |
| Special Feature | Data Transfer |
| Color | Black |
| Connector Gender | Male-to-Male |
| Data Transfer Rate | 480 Megabits Per Second (480 Mbps) |
| Outer Material | Plastic, Metal (for connectors) |
| Item Weight | 1.13 ounces (approx. 0.03 Kilograms) |
| Cable Length (for current variant) | 5 FT (1.5 meters) |

Image: Correct USB B 2.0 port identification.
6. Warranty and Support
For warranty information and customer support, please refer to the official MeloAudio website or contact the seller directly through your purchase platform. MeloAudio is committed to providing high-quality audio products and customer satisfaction.
MeloAudio is an Apple MFi certificated company with a development team experienced in digital audio processing and transmission.



