XTUGA Audio Mixer Sound Board Console

Introduction

Welcome to the XTUGA Audio Mixer Sound Board Console CT120 instruction manual. This guide provides detailed information on setting up, operating, and maintaining your audio mixer to achieve optimal performance.

Safety Information

Please read all safety instructions carefully before using this product. Keep this manual for future reference.

• Do not expose this unit to rain or moisture.
• Do not remove the cover. No user-serviceable parts inside. Refer servicing to qualified personnel.
• Ensure proper ventilation to prevent overheating.
• Use only the power adapter provided by the manufacturer.
• Do not operate near heat sources or open flames.
• Disconnect power during lightning storms or when unused for long periods.

Package Contents

Verify that all items are present in the package:

• XTUGA CT120 Audio Mixer Console
• AC Power Adapter
• Instruction Manual (this document)

Image: XTUGA CT120 Audio Mixer with its power adapter and manual.

Product Overview

The XTUGA CT120 is a versatile 12-channel audio mixer designed for various applications including recording, live performances, and podcasting. It features Bluetooth connectivity, USB playback/recording, digital effects, and 48V phantom power.

Image: The CT120 mixer connected to a laptop via USB, demonstrating its recording capabilities. A USB flash drive is also inserted into the mixer's USB port.

Key Features:

• Multi-Device Compatibility: Bluetooth for wireless streaming, compatible with iOS, Android, tablets, and PCs.
• Ultra-Low Noise 12 Channel Audio Mixer: Gold-plated XLRs, balanced line input interfaces, +48V Phantom Power for condenser microphones.
• Built-in Bluetooth Playback: Direct input from USB devices (MP3 players, U disks), built-in MP3 player/recorder (MP3, WAV, WMA), computer recording via USB.
• Highly Accurate LED Indicators: LED lights and rotary adjustment knobs for input selection, master volume, independent channel balance, and 3-band EQ.
• Ultra-Thin and Durable Chassis: Compact metal design with sealed rotary controls.

Setup

Power Connection

Connect the provided AC power adapter to the mixer's power input on the rear panel. Ensure the power switch is in the OFF position before connecting. Once connected, you can switch the unit ON.

Image: Rear panel of the XTUGA CT120 mixer, highlighting the power switch and AC input for connecting the power adapter.

Input Connections

The mixer features combination XLR/Line input jacks for microphones and line-level instruments. Each channel supports both XLR (Canon) connectors and 6.35mm audio jacks.

• Microphones: Connect XLR microphones to the combo jacks. For condenser microphones, activate the +48V Phantom Power for the respective channel.
• Line-level Instruments: Connect instruments like keyboards or guitars using 6.35mm (1/4-inch) cables to the combo jacks.

Image: A detailed view of the mixer's input channels, showing the XLR/Line combo jacks, gain controls, 3-band EQ, and FX/AUX sends.

Output Connections

• Main Output: Connect your main speakers or amplifier to the L/R MAIN OUT XLR or 6.35mm (1/4-inch) jacks.
• AUX Output: Use the AUX OUT jacks for sending audio to external effects processors or monitoring systems.
• Headphones: Connect headphones to the PHONES 6.35mm (1/4-inch) jack for monitoring.

Operating the Mixer

Channel Controls

• GAIN: Adjusts the input sensitivity for each channel. Set this to prevent clipping (peaking) while ensuring a strong signal.
• 3-Band EQ (High, Mid, Low): Use the blue knobs to adjust the treble (HF), midrange (MF), and bass (LF) frequencies for each channel.
• AUX: Controls the level of the signal sent to the AUX output.
• FX: Controls the level of the signal sent to the built-in digital effects processor.
• PAN: Adjusts the stereo position (left to right) of the channel's signal in the main mix.
• MUTE: Mutes the individual channel.
• Channel Fader: Controls the overall volume level of each channel in the main mix.

Image: A close-up of the mixer's 3-band EQ section, illustrating the High, Mid, and Low frequency adjustment knobs for each channel.

Master Controls

• MP3 EQ: Adjusts the high and low frequencies for the built-in MP3 player.
• 7-Band Stereo Graphic Equalizer: Provides fine-tuning of the overall main output sound.
• FX Program/Level: Selects and adjusts the level of the 99 built-in DSP effects.
• PHONES Level: Controls the volume of the headphone output.
• MP3 Level Fader: Controls the volume of the built-in MP3 player.
• MAIN Faders (L/R): Controls the overall master volume of the mixer.

USB/Bluetooth Operation

The mixer features a digital MP3 player with USB and Bluetooth connectivity.

• USB Playback: Insert a USB flash drive containing MP3, WAV, or WMA files into the USB port. Use the control buttons (play/pause, next/previous, mode) to navigate and play tracks.
• Bluetooth Connectivity: Press the MODE button to switch to Bluetooth mode. The LCD screen will display "BLUE". Search for "BT-Speaker" on your device (phone, tablet, PC) and connect. You can then stream audio wirelessly to the mixer.
• Computer Recording: Connect the mixer to your computer via a USB Type-A to USB Type-A cable. The mixer can function as an audio interface for recording and editing audio using your preferred DAW software.

Image: The CT120 mixer wirelessly connected to a smartphone via Bluetooth, showing the 10m transmission distance.

Maintenance

To ensure the longevity and optimal performance of your XTUGA CT120 Audio Mixer, follow these maintenance guidelines:

• Cleaning: Use a soft, dry cloth to clean the surface of the mixer. Avoid using liquid cleaners or abrasive materials, as they may damage the finish or internal components.
• Dust Protection: The mixer features sealed rotary controls to resist dust. However, regular dusting is recommended to prevent dust buildup in fader slots and around knobs.
• Storage: When not in use, store the mixer in a cool, dry place away from direct sunlight and extreme temperatures.
• Cable Management: Ensure all cables are properly connected and not under strain. Avoid bending cables sharply, which can damage them over time.

Troubleshooting

If you encounter issues with your XTUGA CT120 Audio Mixer, refer to the following common problems and solutions:

No Sound Output

• Check Power: Ensure the mixer is properly connected to power and the power switch is ON.
• Volume Levels: Verify that all channel faders, master faders, and connected speaker/amplifier volumes are turned up.
• Input Connections: Confirm that input sources are correctly connected to the appropriate channels.
• Phantom Power: For condenser microphones, ensure +48V Phantom Power is activated for the specific channel.
• Output Connections: Check that your speakers or headphones are correctly connected to the main or phone outputs.

Distorted Sound

• Gain Levels: Reduce the GAIN knob for the affected channel. The LED indicators should not consistently hit the red (peak) level.
• Input Source: Ensure the input source itself is not distorted.
• Output Levels: Lower the master faders if the overall output is distorted.

Bluetooth Connectivity Issues

• Mode Selection: Ensure the mixer is in Bluetooth mode (LCD displays "BLUE").
• Device Pairing: Unpair and re-pair the mixer with your device.
• Distance: Ensure your Bluetooth device is within the 10m transmission distance.
• Interference: Move away from other wireless devices that might cause interference.

USB Playback/Recording Issues

• USB Format: Ensure the USB drive is formatted correctly and contains supported audio file types (MP3, WAV, WMA).
• Cable Connection: For computer recording, verify the USB Type-A to USB Type-A cable is securely connected to both the mixer and the computer.
• DAW Settings: Check your Digital Audio Workstation (DAW) software settings to ensure the XTUGA CT120 is selected as the audio input/output device.

Specifications

Warranty & Support

For warranty information and technical support, please refer to the official XTUGA website or contact their customer service. You can also visit the XTUGA Store on Amazon for additional resources.

Protection plans are available for purchase separately:

• 2-Year Protection Plan
• 3-Year Protection Plan
• Complete Protect (monthly renewal)