RUBEHOOW Condenser Microphone Kit with DJ Mixer and Sound Card (Model KQHH-25) User Manual

1. Introduction

Thank you for choosing the RUBEHOOW Condenser Microphone Kit with DJ Mixer and Sound Card. This device is designed to enhance your live streaming, recording, karaoke, and gaming audio experiences. This manual provides essential information to help you set up, operate, and maintain your equipment for optimal performance.

Figure 1.1: RUBEHOOW Condenser Microphone Kit, including the sound card and condenser microphone on a stand.

2. Product Overview

2.1 Package Contents

• Live Sound Card (DJ Mixer)
• Condenser Microphone (48V)
• Microphone Stand
• Adapter Cable
• USB-C Cable
• 3.5mm Audio Cables

2.2 Key Features

• Integrated DJ Mixer with Sound Card functionality.
• High-quality 48V Condenser Microphone for clear audio capture.
• 23 special sound effects and 4 voice changing modes.
• Adjustable sound effects for personalized audio.
• Effective sound reduction and noise cancellation features.
• Supports up to three microphone inputs simultaneously.
• Real-time audio monitoring via headphones.
• Bass, Mid, and High frequency adjustment.
• Multiple scene settings for various applications (professional, entertainment, etc.).
• Bluetooth accompaniment for wireless audio input.

3. Setup Instructions

3.1 Microphone Assembly

1. Attach the condenser microphone to the provided microphone stand. Ensure it is securely fastened.
2. Connect the XLR cable from the microphone to the 48V XLR input on the sound card.

Figure 3.1: The upgraded professional XLR condenser microphone, showing its cardioid polar pattern and metal stand.

3.2 Connecting the Sound Card

The sound card offers various connection options for different setups:

1. Charging: Connect the sound card to a 5V-1A power source using the USB-C charging port.
2. Computer/PC Live: Use the OTG/PC Live USB-C port to connect to a computer for live broadcasting or recording.
3. Mobile Phone (Live 1/Live 2): Use the 3.5mm audio cables to connect your mobile phone to the 'Live 1' or 'Live 2' ports for live streaming or recording.
4. Accompaniment: Connect an external audio source (e.g., another phone, MP3 player) to the 'Accompaniment' port using a 3.5mm cable to play background music.
5. Headphones/Earphones: Connect your headphones or earphones to the 'Headset' or 'Earphone' 3.5mm ports for real-time audio monitoring.

Figure 3.2: Detailed diagram of the sound card's ports and their functions.

Figure 3.3: Various connection setups including smartphone only, smartphone with external audio, and computer with smartphone.

4. Operating Instructions

4.1 Power On/Off

Press and hold the power button (usually marked with a power symbol) to turn the device on or off.

4.2 Adjusting Audio Levels

Use the dedicated knobs on the sound card to adjust microphone volume, accompaniment volume, and monitor volume. The LED indicators will show current audio levels.

4.3 Special Features

• Noise Reduction: Press the 'Denoise' button to activate or deactivate the noise reduction feature. This helps to reduce background noise for clearer audio.
• 48V Phantom Power: If using a condenser microphone that requires 48V phantom power, ensure the '48V' button is activated.
• Voice Change Modes: Utilize the voice change buttons to switch between different vocal effects (e.g., male voice, female voice).
• Sound Effects: The sound card features 23 special sound effects. Press the corresponding buttons to trigger these effects during your broadcast or recording.
• Bluetooth Accompaniment: Activate the 'BT' button to pair your mobile device via Bluetooth for wireless background music input.

Figure 4.1: Close-up of the sound card showing the 'Denoise' and '48V' activation buttons, along with other controls.

Figure 4.2: Indicators for 48V phantom power, OTG connection, and Denoise function.

5. Maintenance

To ensure the longevity and optimal performance of your RUBEHOOW Condenser Microphone Kit, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to wipe down the sound card and microphone. Avoid using liquid cleaners or abrasive materials.
• Storage: Store the equipment in a cool, dry place away from direct sunlight and extreme temperatures.
• Handling: Handle the microphone and sound card with care to prevent physical damage. Avoid dropping or subjecting them to strong impacts.
• Cable Management: Ensure cables are not tangled or bent sharply, which can cause internal damage.

6. Troubleshooting

If you encounter issues with your RUBEHOOW Condenser Microphone Kit, refer to the following common troubleshooting steps:

• No Sound Output:
  • Check all cable connections to ensure they are secure.
  • Verify that the microphone and output volumes are not set to minimum or muted.
  • Ensure the 48V button is activated if using a condenser microphone requiring phantom power.
  • Confirm that the correct audio input/output device is selected on your computer or mobile device.
• Poor Sound Quality/Noise:
  • Activate the 'Denoise' function to reduce background noise.
  • Check for loose cable connections, especially the microphone cable.
  • Ensure the microphone is positioned correctly and not too far from the sound source.
  • Adjust the bass, mid, and high frequency knobs on the sound card.
• Device Not Recognized by Computer:
  • Try connecting to a different USB port on your computer.
  • Ensure the USB-C cable is fully inserted and functional.
  • Restart your computer and the sound card.
• Bluetooth Connection Issues:
  • Ensure the 'BT' button is activated on the sound card.
  • Make sure your mobile device's Bluetooth is on and discoverable.
  • Delete previous pairings and try reconnecting.

7. Specifications

8. Warranty and Support

RUBEHOOW provides a 90-day return and exchange service for this product. We meticulously inspect all goods before delivery to ensure proper functionality. Should you encounter any issues during use, please do not hesitate to contact us. Our support team is committed to providing the best solution within 24 hours.

For support, please refer to the contact information provided with your purchase or visit the official RUBEHOOW website.