Lexicon DD-8 manual Basic Operation, Front Panel, Standby Button, Channel Status Indicator LED’s

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DD-8Power Amplifiers

Basic Operation

Front Panel

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2

1. Standby Button

Activates and deactivates standby mode when the DD-8 amplifier is connected to AC power.

When the DD-8 is connected to AC power, the standby button LED will glow RED indicating that the unit is in the standby mode. In this state, the power amplifier section is not activated and the unit consumes minimal AC power. Pressing the standby button from this state will activate the power amplifier section and the standby button LED will glow BLUE indicating that the DD-8 is powered on.

NOTE: When the status of the DD-8 changes or is powered up from standby mode, there may be a delay in audio output and relay clicks may be audible. This is normal operation.

NOTE: If the trigger input is used on the DD-8, it will override the standby button operation.

2. Channel Status Indicator LED’s

Indicates the status of each of the eight amplifier channels when the DD-8 is active.

When a channel is active, its LED indicator will glow BLUE. If the channel is in standby, the LED will be off. If a channel has a fault, the LED will blink BLUE indicating the presence of a short or some other problem related to that channel. (See the troubleshooting section for more information.)

Operation Manual

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Contents DD-8 Power Amplifier Watch for These Symbols Important Safety InstructionsDeclaration of Conformity Documentation Conventions Following symbols are used in this documentHighlights Getting StartedInstallation Options Installation ConsiderationsStandby Button Channel Status Indicator LED’sBasic Operation Front PanelBus Output Back PanelBus Input Local/Bus Selection Local InputsOutput Level Controls Stereo/Mono SelectionSignal Sense On/Off Power Save On/OffSpeaker Outputs Trigger In/Out To install a trigger cableAC Main Power Connector Troubleshooting Troubleshooting and MaintenanceHumming sound is present in the audio MaintenanceIf all else fails… Specifications This page Intentionally Left Blank DD-8 Leistungsverstärker Bedienungsanleitung Dokumentationskonventionen Diesem Dokument werden die folgenden Symbole verwendetBesondere Merkmale Erste SchritteInstallationsmöglichkeiten InstallationsvoraussetzungenLED-Anzeigen für den Status der Kanäle BetriebVorderseite Standby-TasteBus-Ausgang RückseiteBus-Eingang Ausgangspegelsteuerung Lokale EingängeStereo-Mono-Auswahl Lautsprecherausgänge Lokal-Bus-AuswahlEnergiesparzustand ein/aus Trigger-Eingang und -Ausgang Signalsensor ein/ausNetzstromanschluss So installieren Sie ein Trigger-KabelDie Tonwiedergabe wird plötzlich unterbrochen Fehlerbehebung und WartungFehlerbehebung Der Verstärker lässt sich nicht einschaltenDie Tonwiedergabe enthält ein summendes Geräusch WartungWenn das alles nicht hilft … Spezifikationen Amplificador de potencia DD-8 Manual de funcionamiento En este documento se utilizan los siguientes símbolos Convenciones de la documentaciónCaracterísticas destacables IntroducciónOpciones de instalación Consideraciones sobre la instalaciónIndicadores LED del estado del canal Funcionamiento básicoPanel frontal Botón de esperaSalida de bus Panel posteriorEntrada de bus Controles del nivel de salida Entradas localesSelección Estéreo/Mono Salidas de altavoz Selección Local/BusAhorro de energía On/Off Entrada/salida de disparador Detección de señal On/OffConector principal de alimentación de CA Para instalar un cable de disparadorLos niveles de audio difieren entre los canales Resolución de problemas y mantenimientoResolución de problemas El amplificador no se enciendeEl audio presenta un zumbido MantenimientoSi todo lo demás falla… Especificaciones Amplificateur de puissance DD-8 Mode demploi Conventions utilisées dans le présent document Les symboles suivants sont utilisés dans ce documentPoints essentiels DémarrageOptions d’installation Considérations relatives à l’installationDEL indiquant l’état des canaux Fonctionnement de baseFaçade avant Bouton de mise en veilleSortie Bus Panneau arrièreEntrée Bus Sélection Local/Bus Entrées localesContrôles du niveau de sortie Sélection Stéréo/MonoSorties de haut-parleurs Activation/désactivation de la détection de signal10. Déclencheur activé/désactivé Pour installer un câble de déclencheurConnecteur d’alimentation principale secteur Les niveaux audio varient selon les canaux Dépannage et maintenanceDépannage ’amplificateur ne se met pas sous tensionSi le problème persiste… Un bourdonnement se fait entendre sur l’audioRéponse en fréquence Rapport signal/bruitCaractéristiques Puissance de sortieHow do State Laws Relate to this Warranty? What is the Duration of this Warranty?What is Covered? How is Service Obtained?This page Intentionally Left Blank Product Registration This page Intentionally Left Blank DD-8Power Amplifiers
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DD-8 specifications

The Lexicon DD-8 is a powerful digital delay processor that has gained recognition among audio engineers and musicians for its versatility and high-quality sound processing capabilities. Renowned for its advanced features and technologies, the DD-8 offers unmatched performance in both studio and live settings.

One of the main features of the Lexicon DD-8 is its ability to deliver studio-quality delays with unprecedented precision. The device is equipped with multiple delay algorithms that cater to various audio applications, including classic analog-style delays, digital delays, and more complex modulation effects. Each algorithm is designed to produce a richness of sound that enhances any audio mix, making it an essential tool for creative sound design.

The DD-8 stands out with its comprehensive user interface. It incorporates a bright, easy-to-read display and intuitive controls, which allow users to navigate through parameters effortlessly. This includes the ability to adjust delay times, feedback settings, and modulation depths in real time. Additionally, the DD-8 features a dual-path design, enabling users to apply different delay settings to two separate channels simultaneously, providing greater flexibility for stereo effects.

In terms of connectivity, the DD-8 excels with its robust input and output options. It supports both analog and digital connections, including S/PDIF and AES/EBU formats, ensuring compatibility with a wide range of audio equipment. This makes it an ideal choice for both professional studios and live performance environments.

One of the standout technologies in the DD-8 is its sophisticated DSP (Digital Signal Processing) engine. This powerful processing unit allows for a high degree of customization and control over the audio signal, enabling users to achieve complex soundscapes. The engine also ensures minimal latency, making it suitable for real-time applications without compromising sound quality.

Furthermore, the Lexicon DD-8 is built with high-quality components that contribute to its reliability and durability. Whether used in a studio or on stage, the unit's rugged construction ensures it can withstand the rigors of frequent transport and use.

In summary, the Lexicon DD-8 is a versatile and powerful digital delay processor that combines advanced sound processing capabilities with an intuitive user interface. Its rich feature set, combined with high-quality sound and dependable performance, makes it a valuable asset for any audio professional seeking to elevate their audio productions. Whether for music production, live sound, or creative sound exploration, the DD-8 remains a top choice in the realm of audio processing technology.