Alesis manual PEQ-450 Manual

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PEQ-450 Manual

10.Evitez de marcher sur le cordon secteur ou de le pincer, en particulier au niveau de la prise, et aux endroits où il sor de l’appareil.

11.N’utilisez que des accessoires spécifiés par le constructeur.

12.N’utilisez qu’avec un stand, ou table conçus pour l’utilisation d’audio professionnel ou instruments de musique. Dans toute installation, veillez de ne rien endommager à cause de câbles qui tirent sur des appareils et leur support.

13.Débranchez l’appareil lors d’un orage ou lorsqu’il n’est pas utilisé pendant longtemps.

14. Faites réparer par un personnel qualifié. Une réparation est nécessaire lorsque l’appareil a été endommagé de quelque sorte que ce soit, par exemple losrque le cordon secteur ou la prise sont endommagés, si du liquide a coulé ou des objets se sont introduits dans l’appareil, si celui-ci a été exposé à la pluie ou à l’humidité, ne fonctionne pas normalement ou est tombé.

15.Puisque son fonctionement normale génère de la chaleur, placez cet appareil au moins 15cm. des équipments péripheriques et assurez que l’emplacement permet la circulation de l’air.

16.Ce produit, utilisé avec un amplificateur et un casque ou des enceintes, est capable de produite des niveaux sonores pouvant engendrer une perte permanente de l’ouïe. Ne l’utilisez pas pendant longtemps à un niveau sonore élevé ou à un niveau non confortable. Si vous remarquez une perte de l’ouïe ou un bourdonnement dans les oreilles, consultez un spécialiste.

Beim Benutzen dieses Produktes beachten Sie bitte die folgenden Sicherheitshinweise: (German)

1. Lesen Sie die Hinweise.

2.Halten Sie sich an die Anleitung.

3.Beachten Sie alle Warnungen.

4.Beachten Sie alle Hinweise.

5.Bringen Sie das Gerät nie mit Wasser in Berührung.

PEQ-450 Reference Manual

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Contents Reference Manual PEQ-450 Manual Contents Troubleshooting PEQ-450 Manual Welcome How to Use This Manual Please follow these precautions when using this product Important Safety InstructionsPEQ-450 Manual Instructions de Sécurité Importantes French PEQ-450 Manual PEQ-450 Manual CE Declaration of Conformity Instructions to the User FCC Notice Hook it up to a mixer If you cant wait to get startedTry some equalization Play some signal into the unitTry some filtering Find a peaky signalRear Panel Diagram Front Panel DiagramThermal Considerations in Rack Mounting Installing in a RackUnpacking and Inspection AC Grounding PowerAC Power Hookup Connections To use the PEQ-450 in another countryConnecting to the Channel Inserts of a mixing console Connecting inputs and outputsBalanced I/O Connecting to the Main Inserts of a mixing consoleConnecting to the inserts on an instrument amplifier Dual Channel Operation Connecting to equipment with XLR inputs and outputsAbout Audio Cables Basics of Equalization What is equalization?Frequency Description of ControlsGain Basics of equalization HPF Output InputPhasing Equalization ArtifiactsDistortion NoiseVocal Air Rock Kick DrumEliminating feedback Hum RemovalTape hiss removal Applications Applications chapter Troubleshooting Index TroubleshootingAvoiding ground loop noise Keep Audio Wiring AS FAR Away from AC Wiring AS PossibleTo Eliminate HUM if the Above has Failed Line Conditioners and ProtectorsRefer All Servicing to Alesis Care and MaintenanceCleaning Obtaining Repair ServiceCustomers outside the USA and Canada Audio Input SpecificationsAlesis Limited Warranty Alesis

PEQ-450 specifications

The Alesis PEQ-450 is a powerful equalizer that caters to both professional sound engineers and audiophiles seeking to enhance the sonic quality of their audio tracks. This innovative piece of equipment incorporates advanced features and technologies that set it apart in the crowded market of audio processing gear.

One of the hallmark features of the Alesis PEQ-450 is its dual-channel 31-band graphic equalizer, allowing users to precisely fine-tune their audio output across a wide frequency spectrum. Each channel operates independently, making it an ideal solution for stereo applications where distinct control over left and right channels is essential. The equalizer covers a frequency range from 20 Hz to 20 kHz, ensuring that both low-end and high-end frequencies are addressed, thus delivering a rich and balanced audio experience.

Another notable characteristic of the PEQ-450 is its user-friendly interface, featuring an intuitive layout of sliders that clearly indicate gain adjustments per frequency band. The visual representation of frequency bands allows sound engineers to make quick and effective adjustments in live sound environments, where precision is paramount. Additionally, the unit includes bypass switches for each channel, enabling users to easily compare adjusted sound with the original signal.

In terms of technology, the Alesis PEQ-450 employs high-quality components that contribute to a low-noise operation and a high signal-to-noise ratio, ensuring that your audio remains pristine. The unit also includes a built-in limiter for each channel, protecting against signal clipping and distortion, which is crucial when working with loud audio sources.

The rack-mountable design of the PEQ-450 enhances its usability in studio and live settings alike, making it a versatile tool for audio professionals. The durable construction ensures reliability even in demanding environments, while its lightweight nature adds to its portability.

For connectivity, the Alesis PEQ-450 supports both balanced XLR and TRS inputs and outputs, making it compatible with a wide range of audio equipment. This flexibility allows for easy integration into existing setups, whether it be for live performances, broadcasting, or studio recordings.

In summary, the Alesis PEQ-450 is a feature-rich and technologically advanced equalizer that stands out for its precision, ease of use, and versatility. Whether you are an experienced engineer or a new enthusiast, the PEQ-450 offers the tools needed to achieve exceptional sound quality.
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