Acoustic Research AW880 operation manual Tuning the Speakers

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TUNING THE SPEAKERS

Speaker Back Panel

Speaker Front View

1.Press the ON/OFF button on the back of each speaker to turn it on. The POWER light on the front of each speaker illuminates red while the speaker is tuning to the transmitter. The POWER light turns blue when the speaker is tuned to the transmitter—you should hear sound coming from the speaker now.

Note: If the speaker is not tuned or if the transmitter is not connected properly, the POWER indicator will not turn from red to blue. If this occurs, please see the troubleshooting section of this manual.

2.Adjust the volume on each speaker as desired.

3.Set up each speaker for mono or stereo operation.

a)Monaural operation: The monaural mode (MONO) is recommended when using single speakers separately. For monaural operation, set the LEFT/MONO/RIGHT switch to “MONO” on each speaker.

b)Stereo operation: Set the LEFT/MONO/RIGHT switch to “LEFT” on the speaker located to the left from the listener, and set the other speaker to the “RIGHT” position.

Notes:

Each speaker automatically retunes if it loses the transmitter’s signal. You can also press the AUTOTUNE button on the back of the speaker to retune the speaker at any time.

The transmitter turns off automatically if there is no audio signal present for a prolonged period.

Interference in the form of static and/or distortion can sometimes be heard. If this occurs, confirm the transmitter/speaker adjustments and indicators. If the problem persists, refer to the Troubleshooting section of this manual.

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Contents Portables sans fil Care and Maintenance Important Safety InstructionsIntroduction Table of ContentsTour of the Speaker System LEFT/MONO/RIGHT switch determinesSpeaker Front View Speaker Back ViewIncluded Accessories Transmitter Front ViewTransmitter Back View Powering the Transmitter Connecting the Speaker SystemConnecting to an Audio Source Connecting to an MP3 player, CD player, or computerPowering the Speakers Adjusting the Transmitter Tuning the Speakers More Helpful Information Turning the Speakers OFFAbout Fixed-Level Audio Outputs About Variable-Level Audio OutputsIssue Cause and solution TroubleshootingTransmitter Speaker Month Limited WarrantyEntretien Instructions de sécurité importantesTable DES Matières Vue de face des haut-parleurs Aperçu SUR LE Système DE HAUT-PARLEURSVue arrière des haut-parleurs Poignée de transportAccessoires fournis Vue de face de l’émetteurVue arrière de l’émetteur Raccordement à une source audio Alimentation de l’émetteurRaccordement DU Système DE HAUT-PARLEURS Raccordement à un lecteur MP3, lecteur de CD ou ordinateurAlimentation des haut-parleurs Remarque Réglage DE L’ÉMETTEURRemarques Syntonisation DES HAUT-PARLEURSInformations Complémentaires Utiles Mise Hors Tension DES HAUT-PARLEURSSorties audio à niveau fixe Sorties audio à niveau variableDépannage Problème Cause et solutionGarantie Limitée DE 12 Mois ÉmetteurHaut-parleur Made in China Fabriqué EN Chine