NAD T 973 owner manual

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T 973manual C.qxd 8/21/2006 11:39 AM Page 1

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T 973

Seven Channel Power Amplifier

Owner’s Manual

Manuel d’Installation

Bedienungsanleitung

Manual del Usario

Manuale delle Istruzioni

Manual do Proprietário

Bruksanvisning

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Contents 973 Important Safety Instructions Rear Panel Connections Front Panel ControlsInstallation Precautions PowerdriveAbout the T DesignInputs Rear Panel CONNECTIONS/CONTROLS AC Line CordInput Level Controls Speaker ConnectionsPower SWITCH/STAND-BY LED Ground ConnectorProtection LED Soft Clipping LightsProblem Cause Solution TroubleshootingPropos DU T Précautions Concernant L’INSTALLATIONLA Conception Entrées Commandes DE Niveau D’ENTRÉEConnexions DES HAUT-PARLEURS Entrée DE Commande 12 V Trigger Marche / Arrêt DE LA Liaison DE Commande AutomatiqueEcretage Doux FuseTémoins D’ÉCRÊTAGE Doux Problème Cause SolutionDépannage Aufstellung Über DEN TDAS Design Hinweise ZUM AufstellungsortEingänge RÜCKWANDANSCHLÜSSE/-EINSTELLER NetzkabelEingangspegeleinsteller LautsprecheranschlüsseTriggereingang Auto Trigger ON/OFF AUTOM. Auslöser EIN/AUSSOFT-CLIPPING Frontplattenelemente NETZSCHALTER/STANDBY-LEDProblem Ursache Abhilfe ProblemlösungPrecauciones Para LA Instalación Sobre EL TEL Diseño Notas Sobre EL Lugar DE LA InstalaciónControles DE Nivel DE Entrada EntradasConexiones DE Altavoz Autodisparador ON/OFF Controles DEL Panel Delantero Interruptor PowerEntrada DEL Disparador DE Soft Clipping Recorte SuaveInvestigación DE Averías Problema Causa SoluciónDELL’INSTALLAZIONE Precauzioni PER InstallazioneParliamo DELL’T IL DesignComandi Livello DI Input InputConnessioni Degli Altoparlanti 12V Trigger InputLED DI PROTEZIONE/ATTESA PROTECTION/STAND-BY Connettore MassaLuci Soft Clipping Ricerca Guasti Problema Causa SoluzioneAcerca do T Powerdrive Circuito DE Transmissão DE PotênciaCuidados a TER NA Instalação Comandos do Nível DE Entrada Notas Sobre O Local DE InstalaçãoLigações DOS Altifalantes Ground Connector Terminal DE TerraAuto Trigger ON/OFF LIGAR/DESLIGAR Disparador Automático Entrada do Disparador DE 12Problema Causa Solução Resolução DE ProblemasLED DE PROTECÇÃO/STAND-BY Luzes Indicadoras do Circuito Soft ClippingKonstruktionen ATT Tänka PÅ VID InstallationATT Tänka PÅ VID Placering AV Apparaten Ingångar Anslutningar PÅ Apparatens Baksida NätsladdIngångarnas Nivåreglage HögtalarkontakterSkyddslägesindikator / Stand by Indikator Kontroller PÅ Apparatens Framsida AV/PÅ KnappSoft Clipping Indikator Felsökning Orsak Lösning FelsökningNAD Electronics International

T 973 specifications

The NAD T 973 is a sophisticated multi-channel power amplifier renowned for its performance and versatility in home theater and audio systems. Ideal for audiophiles and home cinema enthusiasts, the T 973 is designed to provide immaculate sound quality while being user-friendly and efficient.

One of the main features of the NAD T 973 is its five-channel configuration, making it suitable for a variety of audio setups, including 5.1 and even larger multi-channel systems. With a total output power of 120 watts per channel into an 8-ohm load, the amplifier is capable of delivering robust sound even in demanding environments. It also provides greater power output for lower impedance loads, ensuring clarity and detail are retained across different speaker types.

The T 973 employs NAD’s innovative PowerDrive technology, which enables the amplifier to manage varying speaker demands seamlessly. This feature ensures optimal performance through a dynamic and controlled power supply, allowing the amplifier to adjust power output based on the musical signal being reproduced. The result is a performance that captures every nuance of the audio being played, whether it’s a subtle vocal detail or an explosive film scene.

Another notable aspect of the T 973 is its impressive build quality, which reflects NAD’s commitment to excellence. The amplifier sports a solid chassis that minimizes vibrations and preserves sound integrity. This is complemented by high-quality components, including low-noise transistors and high-grade capacitors that enhance reliability and longevity while delivering audio fidelity.

For connectivity, the NAD T 973 comes equipped with multiple RCA inputs, ensuring compatibility with a range of sources such as AV receivers, CD players, and streaming devices. The amplifier also includes trigger inputs and outputs, allowing it to be integrated into larger automated home systems.

The sleek and understated design of the T 973 makes it a visually appealing addition to any audio setup. Its matte black finish and simple yet functional layout emphasize practicality while maintaining an elegant presence. Overall, the NAD T 973 stands out in the realm of multi-channel amplification, combining robust power, advanced technology, and exceptional sound quality to enhance any audio experience.