Depusheng MQ22 Audio Interface User Manual

Introduzione

Thank you for choosing the Depusheng MQ22 Audio Interface. This professional sound card is designed for high-quality music production and live streaming, offering versatile connectivity and advanced features. This manual provides detailed instructions for setting up, operating, and maintaining your device to ensure optimal performance.

Specifiche

Guida all'installazione

1. Disimballaggio

Carefully remove all components from the packaging. Ensure all items listed in the product description are present.

2. Collegamento elettrico

The MQ22 Audio Interface can be powered via USB 3.0 or a 5V DC (Type-C) power input jack.

• Porta USB 3.0: Connect the device to your computer using a USB 3.0 cable. This will also handle data transmission.
• 5V DC (Type-C): If using a separate power adapter, ensure it meets the following standards: Output voltage: 4.8V to 5.2V, Output current: 3A or higher.

Note: An inbox adaptor is not included. Please use a compatible USB power adapter and Type-C data cable.

3. Installazione del driver

• Windows 10 and above: The device supports ASIO driver mode. The necessary driver can be installed from a USB flash drive (if provided) or downloaded from the manufacturer's websito.
• Mac OS: The device is driver-free and should be recognized automatically by your system.

4. Connessione ai dispositivi

The MQ22 is compatible with PC, MAC, iOS, and some Android devices. When connecting for data transmission, ensure the POWER SOURCE switch (12) on the rear panel is set to USB 3.0.

5. Input Connections (Microphones & Instruments)

The MQ22 features two combined MIC/LINE/XLR input connectors (INPUT 1L, INPUT 2R) on the front panel.

• Microfoni: Connect XLR microphones directly. For condenser microphones requiring phantom power, activate the +48V Phantom Power Switch (3).
• Line-level devices: Connect devices like keyboards or preamps using 6.35mm TRS cables.
• Chitarre/Bassi: For direct connection of guitars or basses to INPUT 2R, press the High Impedance [HI-Z] switch button (6) to optimize the input impedance. This eliminates the need for a separate DI box.

Important: If connecting an electric guitar or bass directly, ensure the HI-Z switch is engaged. If using a condenser microphone, turn on the +48V phantom power switch.

6. Output Connections (Monitors & Headphones)

• Altoparlanti monitor: Connect your studio monitors to the MONITOR OUT/OUTPUT jacks (13) on the rear panel using 6.35mm TRS or TS cables.
• Cuffie: Connect headphones to the PHONE jack (10) on the front panel. If using mini-plug headphones, a converter device may be required.

Istruzioni per l'uso

Familiarize yourself with the controls and indicators on your MQ22 Audio Interface.

1. Manopola GAIN: Adjusts the input level (sensitivity) for the microphone or line input signal on the corresponding channel. Use this to set the signal to an optimal internal control level.
2. Spia ALIMENTAZIONE: Si illumina quando il dispositivo è acceso.
3. Interruttore di alimentazione phantom: Activates +48V phantom power for the XLR plug on the [MIC/LINE] input jack (1L). Turn this on when using condenser microphones that require phantom power.

   Avviso:

   • Ensure this switch is OFF when connecting devices that do not support phantom power.
   • Always turn this switch OFF before connecting or disconnecting cables from the channel to prevent noise and damage.
   • Before turning the switch ON/OFF, ensure the channel fader (if applicable in your setup) is at its lowest setting.
4. MIC/LINE/XLR input interface: Multi-function jack (1L, 2R) for connecting microphones, musical instruments, or external audio devices. Supports both XLR and 6.35mm PHONE type plugs.
5. LOW CUT low-cut high-pass filter: When activated, this switch applies a high-pass filter to Input 1L, attenuating frequencies below 100Hz at a slope of 12dB/octave. This helps remove unwanted low-end rumble.
6. High impedance [HI-Z] switch button: Press this switch when connecting a guitar or bass directly to Input 2R (TRS input) without a DI box. It optimizes the input impedance for direct connection and high-frequency fidelity.
7. LOOP BACK: This function mixes the sound input from the sound card and the audio played on the computer into a stereo signal, which is then sent back to the computer. This is primarily used for internet broadcasting.
8. MON switch: Similar to LOOP BACK, this mixes sound card input and computer playback for internet broadcasting.
   • When the switch is OFF: Input signal to [MIC/LINE 1] is routed to [MONITOR OUT L]; Input signal to [MIC/LINE 2] is routed to [MONITOR OUT R].
   • For the [PHONES] jack: Input signal to [MIC/LINE 1] is routed to the L channel; Input signal to [MIC/LINE 2] is routed to the R channel.
9. Manopola MIX: Adjusts the level balance between the signals from the [MIC/LINE 1/2] jacks and the application signal (e.g., playback from your computer). This control does not affect the signal sent to the computer.
10. PHONE interface/headphone knob:
    • Headphone knob: Adjusts the volume of the headphones connected to the [PHONE] jack.
    • Jack per cuffie: Connects stereo headphones. Use a converter device if your headphones have mini plugs.
11. OUT knob: Adjusts the signal level output to the [MONITOR OUT/OUTPUT] jacks.

Manutenzione

• Pulizia: Utilizzare un panno morbido e asciutto per pulire l'esterno del dispositivo. Non utilizzare detergenti liquidi o solventi.
• Magazzinaggio: Store the audio interface in a cool, dry place away from direct sunlight and extreme temperatures.
• Cura del cavo: Maneggiare sempre i cavi prendendoli per il connettore, non per il filo. Evitare di piegare o crimpare eccessivamente i cavi.
• Aggiornamenti del firmware: Check the official Depusheng webperiodicamente il sito per verificare la disponibilità di eventuali aggiornamenti del firmware, al fine di garantire prestazioni e compatibilità ottimali.

Risoluzione dei problemi

Suggerimenti per l'utente

• Guadagno Stagin: Always set your input GAIN (1) to a level where the signal is strong but does not clip (distort). Most DAWs or recording software will have input meters to help you visualize this.
• Monitoring Latency: For real-time monitoring without delay, use the direct monitoring feature of the MQ22 by adjusting the MON switch (8) and MIX knob (9) to blend your input signal with computer playback.
• Loopback per lo streaming: Utilize the LOOP BACK function (7) when live streaming to easily mix your microphone input with computer audio (e.g., music, game sounds) for your audience.
• Qualità del cavo: Invest in good quality, shielded cables to minimize interference and ensure the best audio signal integrity.

Garanzia e supporto

The Depusheng MQ22 Audio Interface comes with a manufacturer's warranty. For specific warranty terms, duration, and service procedures, please refer to the documentation provided at the time of purchase or contact the Depusheng Authorized Store directly.

A detailed user manual in PDF format may also be available for download from the seller's websito o tramite il seguente link: Depusheng MQ22 User Manual (PDF).

For technical support or inquiries, please contact the seller or manufacturer through their official channels.