IBIZA Sound DJ21-USB-MKII DJ Mixer, Headphone, and Microphone Kit User Manual

1. Introduction

Thank you for purchasing the IBIZA Sound DJ21-USB-MKII DJ Mixer, Headphone, and Microphone Kit. This kit provides a reliable and easy-to-use solution for DJing, offering the ability to connect a USB drive for playing and mixing MP3s. It is ideal for both beginners and experienced users looking for a versatile setup. The mixer features two microphone inputs, a Talkover function, and separate microphone volume controls, enhancing its utility for various applications. This manual provides essential information for the proper setup, operation, and maintenance of your new equipment.

2. Safety Instructions

• Power Supply: Use only the supplied AC adapter. Ensure the voltage matches your local power supply.
• Water and Moisture: Do not expose the unit to rain or moisture. Do not place objects filled with liquids, such as vases, on the unit.
• Ventilation: Ensure adequate ventilation. Do not block ventilation openings.
• Heat Sources: Do not place the unit near heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
• Cleaning: Clean only with a dry cloth.
• Servicing: Do not attempt to service this product yourself. Refer all servicing to qualified service personnel.
• Headphone Use: Prolonged listening at high volume levels can cause hearing damage.

3. Package Contents

Please check that all items are present in the package:

• IBIZA Sound DJ21-USB-MKII DJ Mixer
• Wired DJ Headphones (DJ Player SPH)
• Dynamic Microphone (Black)
• AC Power Adapter (220V)
• XLR Microphone Cable (3m)

4. Product Overview

Figure 1: The complete IBIZA Sound DJ21-USB-MKII kit, including the DJ mixer, wired headphones, and dynamic microphone. This image provides a general view of all components included in the package.

Figure 2: Detailed view of the IBIZA Sound DJ21-USB-MKII mixer, showing the top control panel with channels, USB port, and digital display, as well as the rear panel with various audio input and output connections.

4.1. Mixer Components

• USB Port: Top-mounted for MP3 playback from a USB stick.
• Digital Display: Shows MP3 track information and playback status.
• Channels 1-4: Stereo channels with individual volume faders.
• Input Selectors: Switch between Phono, Line, and USB inputs for each channel.
• Crossfader: For smooth transitions between channels.
• Microphone Inputs: Two 6.35mm jack inputs with separate volume control and Talkover function.
• Headphone Output: 6.35mm jack with volume control for pre-listening.
• Output Level Indicator: 10-LED display for monitoring master output.
• Rear Panel Connections: RCA inputs for Phono and Line sources, RCA stereo output, Ground terminal.

4.2. Headphones

The included DJ Player SPH headphones are designed for monitoring audio during mixing. They feature a wired connection for reliable performance.

4.3. Microphone

The dynamic microphone is suitable for vocal performances or announcements. It connects via an XLR cable to the mixer's microphone inputs.

5. Setup

1. Power Connection: Connect the supplied AC adapter to the mixer's power input and then to a suitable 220V power outlet. Ensure the mixer's ON/OFF switch is in the OFF position before connecting.
2. Audio Source Connection:
   • Phono/Turntables: Connect your turntables to the RCA PHONO inputs on the rear panel. If connecting turntables, ensure the ground wire from the turntable is connected to the mixer's ground terminal.
   • Line Devices: Connect CD players, media players, or other line-level devices to the RCA LINE inputs on the rear panel.
   • USB Drive: Insert a USB stick containing MP3 files into the top-mounted USB port.
3. Microphone Connection: Connect the dynamic microphone using the XLR cable to one of the 6.35mm MIC jack inputs on the front panel.
4. Headphone Connection: Plug the DJ headphones into the 6.35mm HEADPHONE output on the front panel.
5. Output Connection: Connect the mixer's stereo RCA output on the rear panel to your amplifier, powered speakers, or recording device.

6. Operating Instructions

1. Power On: After all connections are made, switch the mixer's ON/OFF button to the ON position.
2. USB MP3 Player Operation:
   • Select the USB input for the desired channel using the input selector switch.
   • Use the Play/Pause, Fast Forward, and Rewind buttons next to the digital display to control MP3 playback.
   • The digital display will show track information.
3. Mixing Channels:
   • Select the desired input (Phono, Line, or USB) for each channel using its respective selector switch.
   • Adjust the individual channel volume faders to control the level of each audio source.
   • Use the crossfader to smoothly blend between channels.
4. Headphone Monitoring (Pre-listening):
   • Activate the pre-listen function for a channel to monitor its audio through the headphones without sending it to the main output.
   • Adjust the headphone volume control to a comfortable listening level.
5. Microphone Usage:
   • Ensure the microphone is connected and its ON/OFF switch is in the ON position.
   • Adjust the microphone volume control on the mixer.
   • Talkover Function: When activated, the Talkover function automatically attenuates the music volume by -12 dB when the microphone is used, making announcements clearer.
6. Output Level Monitoring: Observe the 10-LED output level indicator to ensure your master output level is not clipping (distorting).
7. Stereo/Mono Switch: Use this switch to change the main output between stereo and mono modes as needed.

7. Maintenance

• Cleaning: Regularly wipe the mixer's surface with a soft, dry, lint-free cloth. Avoid using abrasive cleaners or solvents.
• Storage: When not in use, store the equipment in a clean, dry environment, away from direct sunlight and extreme temperatures.
• Cable Care: Avoid sharp bends or kinks in cables. Store cables neatly to prevent damage.

8. Troubleshooting

• No Sound Output:
  • Check all power connections and ensure the mixer is turned ON.
  • Verify that all audio cables are securely connected to the correct inputs and outputs.
  • Ensure channel faders and master volume are turned up.
  • Check input selector switches for the correct source.
  • Confirm your amplifier/powered speakers are turned on and functioning.
• Distorted Sound:
  • Reduce input levels from your audio sources.
  • Lower channel faders and master volume.
  • Check the output level indicator for clipping (red LEDs).
• USB MP3 Player Not Working:
  • Ensure the USB stick is properly inserted.
  • Verify that the USB input is selected for the channel.
  • Check that the USB stick contains compatible MP3 files.
  • Try a different USB stick to rule out a faulty drive.
• Microphone Not Working:
  • Ensure the microphone is connected to the correct input and its ON/OFF switch is ON.
  • Increase the microphone volume control on the mixer.
  • Test with another microphone or cable if available.

9. Specifications

9.1. DJ21-USB-MKII Mixer

• Channels: 4 Stereo Channels
• Inputs: 2 x Phono (RCA), 3 x Line (RCA), 1 x USB, 2 x Microphone (6.35mm Jack)
• Outputs: 1 x Stereo RCA Output, 1 x Headphone (6.35mm Jack)
• USB Player: MP3 playback with Play/Pause, Fwd, Rev functions
• Frequency Response: 20 Hz - 20,000 Hz
• Talkover Attenuation: -12 dB
• Power Supply: 220V AC Adapter (supplied)
• Dimensions (L x W x H): 13.3 cm x 23 cm x 5.5 cm
• Mounting Hole Spacing: 21.2 cm
• Net Weight: 0.735 Kg

9.2. Dynamic Microphone

• Dimensions: 160 x 50 x 50 mm
• Color: Black
• Connector: XLR Male
• Frequency Response: 80 Hz - 18,000 Hz
• Impedance: 600 Ohms
• Cable Length: 3 meters
• Sensitivity: -53 ± 3 dBV/Pa

9.3. DJ Player SPH Headphones

• Type: Wired DJ Headphones
• Specific technical specifications for the headphones are not provided.

10. Warranty and Support

For warranty information and technical support, please refer to the documentation provided by your retailer or contact the manufacturer directly. Keep your proof of purchase for any warranty claims.