Depusheng M4 Professional Audio Mixer User Manual

Produto rematadoview

The Depusheng M4 is a compact and versatile 4-channel audio mixer designed for various applications including live recording, DJing, studio work, and streaming. It features a built-in USB sound card, Bluetooth connectivity, MP3 playback via USB, and 48V phantom power for condenser microphones. Its intuitive design makes it suitable for both beginners and professional users.

Figura 1: Fronte view of the Depusheng M4 Professional Audio Mixer, showcasino seu deseño compacto e a disposición dos controis.

As características principais inclúen:

• Mesturador de 4 canles: Provides two mono input channels (MIC/LINE) and one stereo input channel (3/4).
• Conectividade Bluetooth: Transmisión de audio sen fíos sen interrupcións desde dispositivos compatibles.
• Interface de audio USB: Connects to MAC or PC for recording and playback, functioning as an external sound card.
• Reprodutor mp3: Integrated digital audio player with USB disk function for direct playback of audio files.
• Alimentación fantasma +48 V: Essential for powering condenser microphones on MIC/LINE channels 1 and 2.
• Compacto e portátil: Mini body design with full functionality, easy to transport and set up.

Guía de configuración

Follow these steps to set up your Depusheng M4 mixer for optimal performance.

1. Desembalaxe e contido da embalaxe

Retire con coidado todos os compoñentes da embalaxe. Asegúrese de que estean presentes os seguintes elementos:

• Depusheng M4 Audio Mixer
• Adaptador de corrente (con cable)
• Cable USB
• Manual de usuario (este documento)

Figure 2: The Depusheng M4 mixer shown with its power adapter and USB cable, illustrating the essential components for initial setup.

2. Conexión de alimentación

Connect the provided power adapter to the DC IN port on the mixer and then plug it into a standard electrical outlet (220 Volts AC). The POWER indicator light will illuminate.

3. Connecting Microphones and Instruments

The M4 mixer features two MIC/LINE input channels (1 and 2) with XLR/TRS combo jacks and one stereo LINE input channel (3/4) with RCA jacks.

• For microphones or line-level instruments (e.g., guitars with preamps), connect to MIC/LINE 1 or 2.
• For stereo line-level devices (e.g., keyboards, media players), connect to 3/4 L/R RCA inputs.
• If using a condenser microphone, ensure the +48V PHANTOM power button is pressed (refer to Operating Instructions for details).

Figure 3: The Depusheng M4 mixer illustrating connections to various audio devices such as headphones, microphones, speakers, and a laptop.

4. Connecting to a Computer (USB Audio Interface)

The M4 can function as a USB sound card for your computer (MAC or PC).

1. Conecta a mesturadora ao teu ordenador usando o cable USB fornecido.
2. The computer should automatically recognize the mixer as an audio device.
3. Select the "Depusheng M4" as your input and output audio device in your computer's sound settings or recording software.

Figure 4: The Depusheng M4 mixer connected to a laptop, demonstrating its use as a computer live recording mixer.

Figure 5: The Depusheng M4 mixer connected to both a laptop and a smartphone, illustrating its function as a sound card for computer and mobile devices.

5. Emparellamento Bluetooth

To stream audio wirelessly to the mixer:

1. Press the MODE button on the mixer's digital audio player section until "BLUE" or a Bluetooth icon appears on the display.
2. No teu dispositivo móbil, activa o Bluetooth e busca os dispositivos dispoñibles.
3. Select "Depusheng M4" (or similar name) from the list to pair.
4. Once paired, you can stream audio from your device to the mixer.

Figure 6: The Depusheng M4 mixer demonstrating wireless Bluetooth connection with a smartphone, enabling audio streaming.

6. Conectando auriculares

Connect your headphones to the 3.5mm PHONES output jack on the mixer. Adjust the PHONES knob to control the headphone volume.

Figura 7: Primeiro plano view of the 3.5mm headphone jack on the Depusheng M4 mixer, indicating where to connect headphones for monitoring.

7. Connecting USB Flash Drive

Insert a USB flash drive into the USB port on the mixer's digital audio player section for MP3 playback or recording.

Figure 8: The Depusheng M4 mixer with a USB flash drive inserted into its USB port, ready for audio playback or recording.

Instrucións de funcionamento

This section details the functions of the various controls on your Depusheng M4 mixer.

1. Channel Controls (1, 2, 3/4)

• Mando GAIN: Adjusts the input sensitivity for each channel. Set this to achieve a strong signal without clipping (indicated by the PEAK LED).
• HIGH/MID/LOW Knobs (EQ): Control the treble, midrange, and bass frequencies for each channel. Use these to shape the tone of your audio.
• Botón FX: Controls the amount of effect send for each channel (if an external effect processor is connected to the FX SEND/RETURN).
• Atenuador de NIVEL: Adjusts the output volume of each channel to the main mix.

2. Main Output Control

• MAIN LEVEL Fader: Controls the overall output volume of the stereo main mix (MAIN OUT L/R).
• MAIN OUT L/R: RCA outputs for connecting to amplificadores, altofalantes alimentados ou dispositivos de gravación.

3. Monitorización de auriculares

• Mando de TELÉFONOS: Axusta o volume da saída dos auriculares.
• 2-TK TO PHONES Button: Routes the 2-Track input (RCA) to the headphones for monitoring.
• 2-TK TO MIX Button: Routes the 2-Track input (RCA) to the main mix.

4. Digital Audio Player (USB/Bluetooth/MP3)

• Botón MODE: Toggles between USB (MP3 playback), Bluetooth, and PC (USB audio interface) modes.
• Botóns Reproducir/Pausa, Anterior, Seguinte: Controis estándar para a reprodución multimedia.
• USB LEVEL Knob: Controls the volume of the digital audio player's output to the main mix.
• Botón REC: Initiates recording to a connected USB flash drive (if supported by the specific firmware version).

5. +48V Phantom Power

The +48V PHANTOM button provides power to condenser microphones connected to MIC/LINE inputs 1 and 2. Only activate this when using condenser microphones. Ensure microphones are connected before activating phantom power to prevent damage.

6. Recording to PC

When connected to a PC via USB, the mixer acts as an audio input device. You can record the main mix output directly to your computer using any compatible digital audio workstation (DAW) software or recording application. Ensure the mixer is selected as the input device in your software settings.

Mantemento

Proper maintenance ensures the longevity and optimal performance of your Depusheng M4 mixer.

• Limpeza: Use a soft, dry cloth to wipe the surface of the mixer. For stubborn dirt, a slightly damp Pódese usar un pano, pero asegúrese de que non entre líquido na unidade. Evite produtos de limpeza abrasivos ou disolventes.
• Almacenamento: Store the mixer in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity. If storing for extended periods, disconnect all cables and place it in its original packaging or a protective case.
• Ventilación: Ensure the mixer has adequate ventilation during operation to prevent overheating. Do not block ventilation openings.
• Xestión de cables Avoid bending or kinking cables excessively. Use proper cable management to prevent strain on connectors.

Resolución de problemas

If you encounter issues with your Depusheng M4 mixer, refer to the following common problems and solutions.

Especificacións técnicas

Below are the detailed technical specifications for the Depusheng M4 Audio Mixer.

Garantía e Soporte

Information regarding product warranty and customer support details is not provided in the available product data. Please refer to the product packaging or the seller's websitio web para coñecer os termos específicos da garantía e a información de contacto para consultas de asistencia.