Alto Professional TMX160 DFX 16-Channel Powered Mixer User Manual

1. Įvadas

This manual provides essential information for the safe and efficient operation of your Alto Professional TMX160 DFX 16-Channel Powered Mixer. The TMX160 DFX is a versatile audio mixing console featuring 16 input channels, a built-in Alesis digital effects processor, and an integrated power amplifier capable of delivering 750W stereo output at 4Ω or 1500W mono output at 8Ω. It includes 12 XLR microphone inputs with phantom power, 16 line inputs, and stereo RCA inputs, along with a 3-band equalizer on each mono and stereo channel.

Please read this manual thoroughly before using the product to ensure proper setup and operation. Keep this manual for future reference.

2. Saugos informacija

Naudodami šį gaminį, visada laikykitės pagrindinių saugos priemonių, kad sumažintumėte gaisro, elektros smūgio ir asmenų sužalojimo riziką.

• Maitinimo šaltinis: Prijunkite įrenginį tik prie nurodytos įtampos kintamosios srovės lizdotage.
• Įžeminimas: Ensure the unit is properly grounded. Do not defeat the safety purpose of the polarized or grounding-type plug.
• Vanduo ir drėgmė: Do not expose this equipment to rain or moisture. Do not use near water.
• Vėdinimas: Užtikrinkite tinkamą vėdinimą. Neužblokuokite ventiliacijos angų.
• Šiluma: Nemontuokite šalia jokių šilumos šaltinių, pvz., radiatorių, šilumokaičių, viryklių ar kitų įrenginių (įskaitant ampkeltuvai), kurie gamina šilumą.
• Kabeliai: Saugokite maitinimo laidus, kad ant jų neužeitų ar nesuspaustų.
• Aptarnavimas: Visus techninės priežiūros darbus patikėkite kvalifikuotiems techninės priežiūros darbuotojams. Nebandykite patys atlikti šio gaminio techninės priežiūros.

3. Sąranka

3.1 Išpakavimas ir patikrinimas

Carefully unpack the TMX160 DFX mixer and inspect it for any signs of damage that may have occurred during transit. If any damage is found, contact your dealer immediately.

3.2 Maitinimo prijungimas

Connect the supplied AC power cord to the mixer's power input and then to a suitable grounded AC power outlet. Ensure the mixer's power switch is in the OFF position before connecting to power.

3.3 Įėjimų prijungimas

The TMX160 DFX offers a variety of input options:

• Mikrofono įėjimai (MIC 1-12): Use XLR cables to connect microphones to the 12 XLR inputs. Phantom power (+48V) can be activated for condenser microphones.
• Linijiniai įėjimai (1–16 kanalai): Use 1/4-inch TRS or TS cables for line-level instruments or devices. Channels 13/14 and 15/16 are stereo line inputs, also accepting RCA for 2-Track In.
• 2-Track In: Prijunkite išorinius garso šaltinius, pvz., CD grotuvus ar medijos grotuvus, naudodami RCA kabelius.

3.4 Išėjimų prijungimas

Connect your speakers or monitoring system to the appropriate outputs:

• Garsiakalbių išvestys: Connect passive speakers to the power amplifier outputs. Ensure the impedance of your speakers matches the mixer's output capabilities (e.g., 4Ω for 750W stereo, 8Ω for 1500W mono).
• Monitor/Aux Outputs: Use these outputs to send signals to stage monitoriai arba išoriniai efektų procesoriai.
• Stereo Out/Mono Out: These outputs provide the main mix signal for recording or connecting to additional sound systems.

3.5 Pradinis įjungimas

After all connections are made, ensure all channel faders and the main mix fader are at their lowest settings. Turn on any connected devices (e.g., microphones, instruments) first, then power on the TMX160 DFX mixer. Finally, turn on your power ampkeltuvai arba aktyvūs garsiakalbiai.

1 pav. Priekinio skydelio viršusview of the Alto Professional TMX160 DFX mixer. This image shows the comprehensive layout including microphone and line inputs at the top, channel controls in the middle, and faders at the bottom.

4. Operacija

4.1 Kanalų valdikliai

Each input channel (1-16) features a set of controls to shape its sound:

• GAUTIS: Adjusts the input sensitivity for the connected microphone or line-level device. Set this to achieve a strong signal without clipping (distortion).
• EQ (aukštas, vidutinis, žemas): A 3-band equalizer allows you to boost or cut frequencies (treble, midrange, bass) for each channel.
• AUX siunčia: Controls the amount of signal sent from the channel to the auxiliary outputs (e.g., for monitors or external effects).
• PAN: Pozicionuoja kanalo signalą stereo lauke (iš kairės į dešinę).
• LYGIO slopiklis: Valdo bendrą kanalo garsumą pagrindiniame mikse.

4.2 Pagrindinė sekcija

The master section controls the overall output of the mixer:

• Pagrindinio mikso faderiai: Control the overall volume of the stereo output.
• DFX (Digital Effects) Controls: Select and adjust parameters for the built-in Alesis digital effects.
• Stereo Graphic EQ: A 7-band graphic equalizer allows for fine-tuning the overall frequency response of the main mix.
• Galia Amp Valdikliai: Adjust the output level and mode (Stereo/Mono) for the integrated power ampgyvesnis.

4.3 Built-in Alesis Digital Effects

The TMX160 DFX features a high-quality Alesis digital effects processor. Use the DFX controls in the master section to browse and select from various effects such as reverb, delay, chorus, and more. Adjust the effect send levels on individual channels and the overall effect return level in the master section to blend the effects into your mix.

2 pav. Išsamus view of the input channels, showing individual GAIN, EQ, AUX, PAN, and LEVEL controls for precise audio shaping.

5. Priežiūra

Proper maintenance ensures the longevity and optimal performance of your TMX160 DFX mixer.

• Valymas: Maišytuvo išorę valykite minkšta, sausa šluoste. Venkite naudoti abrazyvinius valiklius, tirpiklius ar vašką.
• Dulkės: Regularly remove dust from the ventilation openings to prevent overheating.
• Saugykla: Jei maišytuvas nenaudojamas ilgesnį laiką, jį laikykite vėsioje, sausoje vietoje, toliau nuo tiesioginių saulės spindulių ir ekstremalių temperatūrų.
• Faderiai ir rankenėlės: Avoid applying excessive force to faders and knobs. Keep them free from dust and debris.

6. Problemų sprendimas

If you encounter issues with your TMX160 DFX, refer to the following common problems and solutions:

• Nėra galios:
  • Check if the power cord is securely connected to both the mixer and the AC outlet.
  • Patikrinkite, ar veikia kintamosios srovės lizdas.
  • Įsitikinkite, kad maišytuvo maitinimo jungiklis yra ĮJUNGTA padėtyje.
• Nėra garso išvesties:
  • Patikrinkite visas įvesties ir išvesties kabelio jungtis.
  • Ensure channel GAIN and LEVEL faders are appropriately set.
  • Verify the Main Mix faders are raised.
  • Check if connected speakers or power amplifiers are turned on and functioning.
  • Užtikrinkite galią Amp controls are set correctly for your speaker configuration.
• Iškraipytas garsas:
  • Reduce the GAIN setting for the input channel.
  • Lower the channel LEVEL fader or Main Mix faders.
  • Patikrinkite, ar nėra pažeistų kabelių.
• Effects Not Heard:
  • Ensure the DFX send controls on the channels are turned up.
  • Verify the DFX return level in the master section is raised.
  • Check the selected effect program.

If the problem persists after trying these steps, contact Alto Professional customer support.

7. Specifikacijos

8. Garantija ir palaikymas

For warranty information and technical support, please refer to the documentation included with your product or visit the official Alto Professional websvetainėje. Išsaugokite pirkimo kvitą kaip pirkimo įrodymą garantiniams reikalavimams.

For further assistance, you may contact Alto Professional customer service directly.