Návod na obsluhu 2-kanálového mixážneho pultu Numark M2 Scratch DJ

1. Úvod

1.1 Koniec produktuview

The Numark M2 is a robust 2-channel scratch DJ mixer designed for both beginners and experienced DJs. It provides essential mixing functionalities, including a 3-band equalizer on each channel, a microphone input, and a replaceable crossfader with reverse and slope controls. Its durable construction ensures reliable performance in various environments, from home setups to clubs.

1.2 Kľúčové vlastnosti

• Versatile 2-Channel Design: Suitable for various DJ applications.
• Komplexná konektivita: Features two phono/line switchable RCA inputs, two line RCA inputs, and a 1/4-inch microphone input. Outputs include master (RCA), record (RCA), and 1/4-inch stereo headphone.
• Ovládanie mixu: Dedicated channel level faders and a replaceable crossfader with reverse and slope controls.
• Audio Shaping: Three-band EQs on each channel for precise sound adjustment.
• Odolná konštrukcia: Solid steel chassis for rugged, reliable performance, with rackmount facilities included.

2. Čo je v krabici

• Numark M2 Mixer
• Napájací adaptér
• Sprievodca rýchlym spustením
• Informácie o bezpečnosti a záruke

3. Nastavenie

3.1 Connecting Your Mixer

Before connecting any devices, ensure the Numark M2 mixer and all audio equipment are powered off. Connect your turntables, CD players, or other audio sources to the appropriate RCA inputs on the rear panel. Connect your main output to your amplifier or powered speakers, and your headphones to the front panel headphone jack.

1. Napájanie: Connect the included power adapter to the M2's power input and then to a power outlet. Do not power on the unit yet.
2. Vstupy zvuku:
   • Connect your turntables to the PHONO inputs for channels 1 and 2. Ensure the PHONO/LINE switch is set to PHONO. Connect the turntable's ground wire to the M2's ground terminal.
   • Connect CD players or other line-level devices to the LINE inputs for channels 1 and 2. Ensure the PHONO/LINE switch is set to LINE.
3. Vstup pre mikrofón: Connect a 1/4-inch microphone to the MIC input on the rear panel.
4. Hlavný výstup: Connect the MASTER RCA outputs to your amplifier, powered speakers, or PA system.
5. Výstup záznamu: Connect the RECORD RCA outputs to a recording device if you wish to capture your mix.
6. Výstup pre slúchadlá: Connect your 1/4-inch stereo headphones to the headphone jack on the front panel.
7. Once all connections are made, you may power on your audio sources, then the Numark M2 mixer, and finally your amplifier/reproduktory.

4. Prevádzka

4.1 Ovládacie prvky na prednom paneliview

The front panel of the Numark M2 provides access to all essential mixing controls, including channel faders, EQ knobs, crossfader, and microphone controls.

4.2 Ovládanie kanálov

Each of the two channels features dedicated controls for audio input and equalization.

• Gombík GAIN: Adjusts the input level for the respective channel. Set this to achieve a strong signal without clipping (distortion).
• TREBLE, MID, BASS Knobs: These are 3-band EQ controls. Turn clockwise to boost frequencies and counter-clockwise to cut them.
• PHONO/LINE Switch: Selects between phono (turntable) and line (CD player, media player) input sources for the channel.
• Fader kanála: Controls the volume level of the channel's audio output.

4.3 Vstup pre mikrofón

The M2 includes a dedicated microphone input with its own set of controls.

• Gombík MIC GAIN: Adjusts the input level of the connected microphone.
• MIC TREBLE Knob: Adjusts the high frequencies of the microphone signal.
• MIC BASS Knob: Adjusts the low frequencies of the microphone signal.

4.4 Master Output

The master section controls the overall output level and cueing functions.

• Hlavný gombík: Controls the overall volume level of the main mix output.
• LED merače úrovne: Provide visual feedback of the master output level. Aim for levels that are strong but do not consistently peak into the red.

4.5 Cueing

The cue section allows you to monitor channels through your headphones independently of the master output.

• CUE GAIN Knob: Upravuje úroveň hlasitosti výstupu pre slúchadlá.
• CUE Buttons (CH1/CH2): Press to send the audio from the corresponding channel to your headphones.
• CUE FADER: Blends between the cued channels in your headphones.

4.6 Crossfader Controls

The crossfader allows for smooth transitions between channels.

• Crossfader: Slides horizontally to blend audio between Channel 1 (left) and Channel 2 (right).
• CF SLOPE Switch: Adjusts the curve of the crossfader. A sharper slope is ideal for scratching, while a gentler slope is better for smooth mixing.
• CF MODE (NORMAL/REVERSE) Switch: Reverses the direction of the crossfader. In reverse mode, moving the fader to the left will play Channel 2, and to the right will play Channel 1.

5. Údržba

5.1 Čistenie

Regular cleaning helps maintain the performance and longevity of your mixer.

• Pred čistením vždy odpojte napájací adaptér.
• Na utretie vonkajšieho povrchu mixéra použite mäkkú, suchú handričku.
• Na odolnú špinu mierneamp handričkou a potom suchou handričkou. Nepoužívajte agresívne chemikálie alebo abrazívne čistiace prostriedky.
• Keep liquids away from the faders and knobs to prevent damage.

5.2 Skladovanie

When not in use, store the mixer in a cool, dry place, away from direct sunlight and extreme temperatures. If transporting, use a protective case to prevent physical damage.

6. Riešenie problémov

If you encounter issues with your Numark M2 mixer, consider the following basic troubleshooting steps:

• Bez napájania: Ensure the power adapter is securely connected to both the mixer and a working power outlet. Check the power switch on the rear panel.
• Žiadny zvukový výstup:
  • Verify all audio cables are correctly connected to the appropriate inputs and outputs.
  • Check that the PHONO/LINE switches are set correctly for your input sources.
  • Ensure channel faders and the master volume knob are turned up.
  • Potvrďte svoje amplifier or powered speakers are turned on and their volume is adjusted.
• Skreslený zvuk:
  • Reduce the GAIN knobs for individual channels and the MASTER knob to prevent clipping (indicated by red LEDs on the level meters).
  • Check the input levels from your audio sources.
• Hučanie/bzučanie: Ensure all ground wires from turntables are properly connected to the mixer's ground terminal. Check for loose cable connections.
• Crossfader Issues: If the crossfader feels stiff or unresponsive, it may require cleaning or replacement. Refer to the maintenance section or contact support.

For further assistance, please contact Numark customer support.

7. Špecifikácie

8. Záruka a podpora

For warranty information and technical support regarding your Numark M2 mixer, please refer to the included Safety & Warranty Information document or visit the official Numark website. You can also contact Numark customer service directly for assistance with product registration, troubleshooting, or service inquiries.

Online zdroje: www.numark.com