Manwal tal-Utent tal-Loudspeaker Attiv b'Rinfurzar tal-Ħoss b'2 Direzzjonijiet PreSonus AIR12

1. Introduzzjoni

This manual provides comprehensive instructions for the safe and effective use of your PreSonus AIR12 2-Way Active Sound-Reinforcement Loudspeaker. Please read this manual thoroughly before operating the device to ensure optimal performance and longevity. The AIR12 is designed to deliver high-quality audio for various sound reinforcement applications, combining a compact design with powerful amplification and versatile DSP features.

2. Informazzjoni dwar is-Sigurtà

Istruzzjonijiet Importanti dwar is-Sigurtà:

• Aqra dawn l-istruzzjonijiet.
• Żomm dawn l-istruzzjonijiet.
• Oqgħod attent għat-twissijiet kollha.
• Segwi l-istruzzjonijiet kollha.
• Tużax dan l-apparat ħdejn l-ilma.
• Naddaf biss b'ċarruta niexfa.
• Timblokka l-ebda fetħiet tal-ventilazzjoni. Installa skond l-istruzzjonijiet tal-manifattur.
• Tinstallax ħdejn xi sorsi tas-sħana bħal radjaturi, reġistri tas-sħana, stufi, jew apparat ieħor (inkluż amplifiers) li jipproduċu sħana.
• M'għandekx tegħleb l-iskop tas-sigurtà tal-plagg polarizzat jew tat-tip ta 'l-ert. Plagg polarizzat għandu żewġ xfafar b'waħda usa 'mill-oħra. Plagg tat-tip ta 'l-ert għandu żewġ xfafar u t-tielet prong ta' l-ert. Ix-xafra wiesgħa jew it-tielet prong huma pprovduti għas-sigurtà tiegħek. Jekk il-plagg ipprovdut ma jidħolx fl-iżbokk tiegħek, ikkonsulta elettriċista għas-sostituzzjoni tal-iżbokk skadut.
• Ipproteġi l-korda tad-dawl milli timxi fuqha jew maqrusa partikolarment fil-plakek, ir-reċipjenti tal-konvenjenza, u l-punt fejn joħorġu mill-apparat.
• Uża biss aċċessorji/aċċessorji speċifikati mill-manifattur.
• Uża biss mal-karrettun, stand, tripod, bracket, jew mejda speċifikati mill-manifattur, jew mibjugħa mal-apparat. Meta jintuża karrettun, uża l-kawtela meta ċċaqlaq il-kombinazzjoni tal-karrettun/apparat biex tevita korriment minn qlib.
• Aqla’ dan l-apparat waqt maltempati tas-sajjetti jew meta ma jintużax għal perjodi twal ta’ żmien.
• Irreferi l-manutenzjoni kollha lil persunal tas-servizz kwalifikat. Is-servizz huwa meħtieġ meta l-apparat ikun ġie bil-ħsara b'xi mod, bħal korda tal-provvista tal-enerġija jew plagg ikun bil-ħsara, likwidu jkun inxtered jew oġġetti jkunu waqgħu fl-apparat, l-apparat ikun ġie espost għax-xita jew umdità, ma jaħdimx b'mod normali , jew twaqqgħet.

Propożizzjoni 65 Twissija:

Dan il-prodott jista 'jkun fih kimiċi magħrufa mill-Istat ta' Kalifornja li jikkawżaw kanċer u difetti fit-twelid jew ħsara riproduttiva oħra.

3. Prodott Aktarview

The PreSonus AIR12 is a compact and lightweight 2-way active sound-reinforcement loudspeaker designed for a variety of audio applications. It features a 12-inch custom low-frequency driver and a 1.35-inch high-frequency compression driver, powered by a 1,200W hybrid amplifier configuration. This design ensures a rich low-end and natural high-frequency extension. The AIR12 includes onboard DSP presets for various uses, such as front-of-house, floor wedge, music playback, and speech, along with EQ controls to adapt to different acoustic environments.

Karatteristiċi ewlenin:

• 12-inch custom low-frequency driver with 2.5-inch voice coil.
• 1.35-inch high-frequency compression driver.
• 90° horizontal dispersion x 60° vertical dispersion.
• Hybrid 1,200W power amplifier configuration (Class D for low-end, Class AB for high-frequency).
• Onboard mixer with two combo XLR and ¼” inputs, plus a stereo 1/8” input.
• Easy-to-use DSP performance presets for various applications.

X'hemm fil-Kaxxa:

• 1 AIR12 loudspeaker

Prodott Views:

4. Setup

Proper setup is crucial for optimal performance and safety. Follow these steps to set up your AIR12 loudspeaker:

1. Pjazzament: Position the loudspeaker on a stable surface, speaker stand, or use appropriate flying hardware. Ensure adequate ventilation around the unit. The AIR12 can be used as a main PA speaker, a floor monitor (as shown in Figure 3), or flown.
2. Konnessjoni tal-Enerġija: Connect the provided power cord to the AC inlet on the rear panel (Figure 4) and then to a grounded electrical outlet. Ensure the power switch is in the OFF position before connecting.
3. Konnessjonijiet ta' Input Awdjo:
   • Mic/Line Inputs (Channels 1 & 2): Use XLR or ¼-inch TRS/TS cables to connect microphones, mixers, or other audio sources to the combo inputs on the rear panel.
   • Input Aux: For connecting portable media players or smartphones, use a stereo 1/8-inch (3.5mm) cable.
4. Output Connection (Optional): If linking multiple loudspeakers, connect the MIX OUT XLR output to the input of another active loudspeaker.
5. Qawwa Inizjali Mixgħula: Once all connections are secure, turn on the power switch. The power indicator LED on the front will illuminate.

5. Istruzzjonijiet Operattivi

The AIR12 features intuitive controls for sound optimization. Refer to Figure 4 for control locations.

1. Kontrolli tal-Livell: Adjust the individual LEVEL knobs for Mic/Line 1 and Mic/Line 2 to set the input gain for each channel. Start with these at their minimum position and gradually increase.
2. Volum Master: The MASTER VOL knob controls the overall output level of the loudspeaker.
3. Presets DSP: The AIR12 includes several Digital Signal Processing (DSP) presets to optimize its sound for different applications. Use the dedicated controls to cycle through and select presets such as:
   • FOH (Front-of-House): Standard full-range operation for main PA.
   • Monitor: Optimized for use as a floor wedge.
   • Mużika: Enhanced for music playback.
   • Diskors: Tailored for vocal clarity.
   • Sub: Engages a high-pass filter for use with a subwoofer.
4. Kontrolli EQ: Utilize the onboard EQ settings to fine-tune the frequency response to compensate for room acoustics or personal preference.
5. Location Presets: Select presets that optimize performance based on the speaker's physical placement (e.g., stand-mounted, flown, or floor).
6. Monitoraġġ Awdjo: Play your audio source and adjust the LEVEL and MASTER VOL controls to achieve the desired volume without distortion. Observe the signal/clip indicators to prevent clipping.

6. Manutenzjoni

Regular maintenance helps ensure the longevity and optimal performance of your AIR12 loudspeaker.

• Tindif: Disconnect the power before cleaning. Use a soft, dry cloth to wipe down the exterior of the loudspeaker. Avoid using abrasive cleaners, solvents, or waxes, as these can damage the finish.
• Ventilazzjoni: Ensure that all ventilation openings remain clear of dust and debris to prevent overheating.
• Ħażna: When not in use for extended periods, store the loudspeaker in a cool, dry environment, protected from extreme temperatures and humidity.
• Spezzjoni: Periodically check all cables and connections for signs of wear or damage. Replace any damaged cables immediately.

7 Issolvi l-problemi

If you encounter issues with your PreSonus AIR12 loudspeaker, refer to the following common troubleshooting steps:

• Ebda Qawwa:
  • Ensure the power cord is securely connected to both the loudspeaker and a working electrical outlet.
  • Iċċekkja l-pożizzjoni tas-swiċċ tal-enerġija.
  • Verify the outlet is supplying power by testing with another device.
• Ebda Ħsejjes:
  • Check that the input source is active and sending a signal.
  • Ensure all audio cables are correctly connected and not damaged.
  • Verify that the LEVEL controls for the input channels and the MASTER VOL knob are turned up.
  • Confirm that the correct input is selected if applicable (though AIR12 has dedicated inputs).
• Ħoss Mgħawġ:
  • Reduce the input LEVEL and MASTER VOL. If the signal/clip indicator is lighting up frequently, the input signal is too hot.
  • Check the audio source for distortion.
  • Ensure speaker cables are not damaged.
• Hissing or Noise:
  • Disconnect all inputs. If the hiss persists, the noise may be internal to the speaker.
  • If the hiss disappears, reconnect inputs one by one to identify the noisy source.
  • Ensure proper grounding of all audio equipment to avoid ground loops. Try using a ground lift adapter if necessary, but only as a temporary diagnostic tool and with caution.
  • Lowering input gain and increasing master volume can sometimes reduce noise floor.
• Is-sħana żejda:
  • Ensure adequate airflow around the loudspeaker. Do not block ventilation ports.
  • Reduce the operating volume if the unit feels excessively hot.

If these steps do not resolve the issue, please contact PreSonus customer support for further assistance.

8. Speċifikazzjonijiet

Detailed technical specifications for the PreSonus AIR12 loudspeaker:

9. Garanzija u Appoġġ

The PreSonus AIR12 loudspeaker comes with a Limited Warranty. For specific terms and conditions of your warranty, please refer to the documentation included with your product or visit the official PreSonus websit.

For technical support, service, or warranty claims, please contact PreSonus customer support through their official website or the contact information provided in your product registration materials. When contacting support, please have your product model (AIR12) and serial number available.