Assessments - 6, GPA: 4.7
(
)
)
|
Facilidade de uso
The indicator turns green. 2 Output sound from the receiver or amplifier and adjust the volume to a suitable level. See the operating instructions for the other equipment for details. Do not adjust the bass as this can cause distortion. If the amplifier volume is switched to “0” (lowest setting), and it is left in this position for longer than 8 minutes the unit automatically switches to standby and the indicator turns red. Turning the amplifier volume up will automatically switch the unit to operation mode, and the indicator turns green. However, the subwoofer may not switch to standby due to noise emitted by the connected amplifier. 3 Set [LOW PASS FILTER]. Set the low pass filter on your receiver or amplifier to 200 Hz if possible. Refer to “Frequency response by LOW PASS FILTER setting”. Set [LOW PASS FILTER] to 200 Hz for a full range. Reduce it if you feel the bass is too strong. 4 Adjust [VOLUME] to a suitable level. Refer to “Frequency response by VOLUME setting”. 5 Play something, then set [PHASE] to “ NORMAL” or “ REVERSE” so sound is normal. The subwoofer and speakers cancel each other out (causing unusual, muffled sound) if phase is incorrect. When settings are complete The only operation you should have to perform daily is press [POWER] to turn the unit ON/OFF. If you reposition the system and the acoustics change, reset the unit as necessary. Note If the volume output is too loud, this unit’s amplifier can be clipped, causing output to sound unusual. Reduce the volume of the receiver or amplifier or the volume of this unit if this occurs. Fonctionnement de l’enceinte d’extremes-graves (SB-WA70) 1 Regler l’interrupteur [POWER] sur “ ON”. Le voyant s’allume en vert. 2 Mettre le recepteur ou l’amplificateur en marche et regler le volume a un niveau adequat. Pour plus de details, se rapporter au manuel de l’utilisateur du recepteur ou de l’amplificateur. Ne pas regler le niveau des graves ; cela pourrait causer de la distorsion. Si le volume sur l’amplificateur est a “0” (reglage le plus bas) pendant plus de 8 minutes, l’enceinte passe automatiquement au mode attente et le voyant s’allume en rouge. Augmenter le volume sur l’amplificateur met automatiquement l’enceinte en fonction et le voyant s’allume en vert. Cependant, l’enceinte d’extremes-graves peut ne pas passer au mode attente en raison du bruit genere par l’amplificateur ou le recepteur raccorde. 3 Regler le filtre passe-bas [LOW PASS FILTER] Si possible, regler le filtre passe-bas du recepteur ou de l’amplificateur a 200 Hz. Voir le diagramme “Reponse en frequence et reglage du filtre passe-bas”. Pour une reponse etendue, regler le filtre passe- bas a 200 Hz. La reduire si la reponse dans les graves semble trop accentuee. 4 Regler le volume au moyen de [VOLUME]. Voir le diagramme “Reponse en frequence et volume”. 5 Lancer la lecture d’une piece musicale, puis regler la commade [PHASE] sur “ NORMAL” ou “ REVERSE” de maniere que le rendu sonore soit normal. En cas de dephasage, l’enceinte d’extremes-graves et les autres s’annulent mutuellement engendrant ainsi un son etouffe, inhabituel. Apres avoir effectue les reglages La seule operation a faire regulierement se limitera a appuyer sur l’interrupteur [POWER] pour mettre l’enceinte en et hors marche. Si l’emplacement des enceintes est modifie et que l’acoustique est differente, regler a nouveau l’enceinte. Nota Si le volume est trop eleve, l’amplificateur de l’enceinte d’extremesgraves pourrait subir un ecretage, engendrant un rendu sonore anormal. Le cas echeant, baisser le volume sur le recepteur ou l’amplificateur. RQT7694 Notes Speaker impedance and allowed input SB-FS70 / SB-PC70 Impedance 6 .Input power 100 W (RATED) The only receivers or amplifiers you should connect to these speakers are those whose rated output does not exceed the above figures. Using a receiver or amplifier with higher ratings than listed above can cause abnormal sounds to occur because of excessive input, damage to the receiver or speakers, and fire. If equipment is damaged in any way or unexpected trouble occurs during playback, unplug the system from its outlet and call a servicenter for assistance. Protection circuitry (SB-FS70 / SB-PC70) These units incorporate protection circuitry to protect them from damage caused by excessive input or abnormal signals; when excess input is detected, input is automatically interrupted. If sound is interrupted... 1.Reduce the volume of the receiver (or amplifier). 2.Check the sound source and connections for any problems. If there is no problem, the protection circuitry will reset in a few minutes. After the protection circuit is reset... Take care not to increase the receiver’s volume too high. Excessive input You can damage your speakers and shorten their useful life if you play sound at high levels over extended periods. Reduce the volume in the following cases to avoid damage : • When playing distorted sound. • When the speakers are receiving howling from a microphone or...