Paradigm 270, OM-121 Placement Options for ‘SM’ Models, Speaker Impedance with Multiple Speakers

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Placement Options for ‘SM’ Models

Your Stylus® ‘SM’ speaker offers two options for connection:

Stereo Input: Wide dispersion “Left plus Right” channel sound from a single speaker.

Mono Input: Very wide dispersion stereo sound from two speakers, one for the left, one for the right.

With their Dual-Directional Soundfield, ‘SM’ speakers provide wider than normal dispersion, allowing them to be used in a variety of outdoor applications:

Single Speaker, Wide Dispersion “Left plus Right” Channel Sound (Stereo Input) (Fig. 2a)

Ideal in small areas less suited to a stereo pair of speakers or where a single speaker is the preferred choice. The speaker is connected to both Left and Right amplifier channels. Place the speaker so that it is “aimed” toward the listening area.

Two Speakers, Very Wide Dispersion Stereo Sound (Mono Input) (Fig. 2b)

Ideal for stereo coverage in small to medium sized areas. One speaker is connected to the Left amplifier channel and the other to the Right channel (each wired for Mono). Place speakers about 12 – 16 feet apart to achieve good stereo imaging throughout your listening area.

Multiple Speakers, Distributed “Left plus Right” Channel Sound (Stereo Input) (Fig. 2c)

In larger areas, multiple speakers (each wired for “Left plus Right” channel sound) may be used to eliminate the sound imbalances that occur with stereo sound as people move around, or are seated closer to one speaker than the other.

Multiple Speakers, Ultra-Wide Stereo Coverage (Mono Input) (Fig. 2d)

In larger areas multiple speakers (each wired for Mono) can be used to provide ultra-wide stereo coverage and broader imaging.

Speaker Impedance with Multiple Speakers

If you are planning to use multiple speakers, first determine the number of speakers your amplifier is capable of driving safely. Check your amplifier’s specifications to determine minimum safe speaker impedance load (in ohms).

The MINIMUM load impedance of one Stylus® speaker is:

• 8 ohms per channel

The MINIMUM load impedance of one Stylus® ‘SM’ speaker is:

• 8 ohms per channel when wired for Stereo Input

• 4 ohms per speaker when wired for Mono Input

 

Each additional speaker you connect will drop nominal impedance by half.

 

We strongly recommend using a Paradigm® VC-150 volume control when

 

connecting more than two speakers. See “Using a Volume Control,” or see

 

dealer for more information.

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Contents Outdoor Table of Contents Your NEW SpeakersSpeaker Placement Guidelines HOW to Avoid Speaker DamageListening Outdoors Placement Options for ‘SM’ Models Your Stylus ‘SM’ speaker offers two options for connectionMultiple Speakers, Ultra-Wide Stereo Coverage Mono Input d Speaker Impedance with Multiple SpeakersPreparing the Cable About Speaker CableLength Diameter Gauge WALL-MOUNTING the Speakers Connecting the Speakers Repeat entire procedure for other speakerConnecting ‘SM’ Models Wall-Mounting with Supplied ‘U-Bracket’Using a Volume Control Troubleshooting GuideProblem Solution ‘SM’ Models Modèles « SM » Page Wiring for ‘SM’ Models Câblage pour modèles « SM » Warranty is Void if Limited WarrantyOwner Responsibilities Pour l’extérieur Table DES Matières VOS Nouvelles EnceintesPositionnement et raccordement Soin des enceintesÉcoute À L’EXTÉRIUR Pour Éviter Dendommager LES EnceintesPositionnement DES Enceintes Options de positionnement pour les modèles « SM » Couverture large à une seule enceinte, canaux Gauche+Droit aCâbles Préparation du câbleInstallation Murale DES Enceintes Longueur Diamétre CalibreInstallation murale avec le « support en U » inclus Raccordement DES Enceintes Raccordement des modèles « SM »Utilisation dune commande de volume Guide DE DiagnosticProblème Solution La garantie est révoquée si Garantie LimitéeResponsabilités du propriétaire Recycling and Reuse Guidelines Europe W . p a r a d i g m . c o m