Boston Acoustics PRI685CV, PRI85SUBCV, PRI665CV owner manual Installing the Speakers

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The second example shows the wires to the second speaker and all the following speakers connected to the “loop” terminals. The “loop” terminals are connected to the regular “+” and “–” terminals inside the speaker. This makes connecting the wires to the terminals easier. But it also means that if the one speaker is unplugged for any reason the signal to the following speakers is cut off.

	ÇäÊ6Ì	ÇäÊ6Ì			ÇäÊ6Ì
""*	""*	""*	""*	""*	""*
		Çä6
		Óx6
		{Ê"-
		"
	ÇäÊ6Ê>«wiÀ

ÇäÊ6Ì

""*					""*

Parallel connections can also be made by connecting wires from all the speakers directly to the amplifier ter- minals, typically referred to as “home run” connections. This typically results in more wire being used – usually something you want to avoid.

The information above only applies to 70V systems. If you use the Dir X setting of the switch on the front, bypass- ing the transformer, connect the speakers as you would any conventional low impedance speakers.

Installing the Speakers

Once the installation location has been prepared and the speaker has been connected, the installation of the speaker is easy. Simply lift the speaker into the installation hole. Use a phillips screw driver to pivot the mounting clamp arm outward and draw them down against the back of the mounting surface. Then gradually tighten the mounting clamp screws, alternating among them, until the speaker is firmly clamped in place. Do not use exces- sive force when tightening the mounting clamp screws.

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Contents PRi665CV PRi685CV PRi85SubCV Watts About Installation DescriptionSpeaker Installation Locations Speaker SpacingPRI665CV Page So the Following Layout for the room is done Page Connecting the Speakers Multiple Speaker ConnectionsInstalling the Speakers Listening Levels and Power Handling Adjusting the Transformer Tap SwitchAdditional Information on the PRi85Sub Removing the Grilles Painting the PRi SpeakersCeiling Brackets Limited Warranty If Service Seems NecessaryPage Watts Energía Máxima DirX conexión Impedancia nominal Ohmios Descripción Acerca de la instalaciónUbicaciones para la instalación de los parlantes Espaciado de los parlantesParlante Bueno Mejor Óptimo Page EspaciadoL /2 EspaciadoW /2 15 ft 13’ Polaridad de la conexión de los parlantes Cables de los parlantesConexión de los parlantes Conexiones de múltiples parlantesInstalación de los parlantes Niveles de sonido y regulación de potencia Ajuste del selector de toma del transformadorInformación adicional sobre el PRi85Sub Retiro de las mallas Pintura de los parlantes PRiMénsulas para cielorraso Garantía limitada En caso de necesidad de una reparaciónPage ¾ po 20 mm pavillon souple Po 25 mm pavillon souple Information relative à l’installation Sélection des emplacements pour l’installation des enceintes Distance entre les haut-parleursHaut-parleur Bonne Moyenne Excellente Page Alors, la disposition montrée ci-dessous sera de mise Polarité de raccordement des haut-parleurs Câblage des enceintesRaccordement des enceintes Raccordement de plusieurs enceintesInstallation des enceintes Niveaux d’écoute et puissance maximale Réglage du commutateur de prises du transformateurRenseignements supplémentaires concernant le PRi85Sub Retrait des grilles Peindre les enceintes PRiSupports de plafond Garantie limitée En cas de réparation nécessairePage Boston Acoustics, Inc 142-002698-D