Manuale d’uso / di manutenzione del prodotto OS5.5 del fabbricante Niles Audio
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INST ALLA TION GUIDE OS 7 . 5 OS 6 . 5 OS 5 . 5 FOR USE IN DISTRIBUTED AUDIO OR HOME THEA TER SYSTEMS INDOOR/OUTDOOR WEA THERPROOF LOUDSPEAKERS.
Th ank yo u f or cho osi ng Nil es OS In doo r/O utd oor Lo uds pea ker s . Wit h p rop er ins tal lati on an d op erat ion , y ou’ ll enj oy y ea rs of tro ubl e-f ree us e. Ni les ma nuf act ure s t he ind ust ry’ s mos t c omp let e l ine of cu sto m i nst all ati on com pon ent s a nd ac ces sor ies fo r a udi o/v ide o s ys tem s.
NILES AUDIO CORPORA TION – 1-800-BUY -HIFI – 305-238-4373 INTRODUCTION Niles once again raises the bar . With our first OS Indoor/Outdoor models, we revealed a radical new understanding of loudspeaker capabilities.
2 FEA TURES AND BENEFITS P A TENT -PENDING INTEGRA TED WOOFER/BAFFLE ASSEMBL Y Increases the woofer cone-area to cabinet-width ratio for enhanced bass output CARBON-WEA VE POL YPROPYLENE WOOFER CONE R.
NILES AUDIO CORPORA TION – 1-800-BUY -HIFI – 305-238-4373 3 RIGID, ACOUSTICALL Y -INERT CABINET Prevents transmission of unwanted vibrations for clean and dynamic bass response ALL-WEA THER VERSA .
P ARTS GUIDE 4 e a d d d b b c g g f h e Figure 1. OS .5 Parts Guide a . Mounting Bracket b . Nail Hole c . Wire Hole d . Screw Hole e . Bracket Knob f .
i j NOTE: Bracket and Shelf Stand are used depending upon installation requirements. See INST ALLA TION on pa ge 14. NILES AUDIO CORPORA TION – 1-800-BUY -HIFI – 305-238-4373 5 Figure 2 .
TECH TIP Wire size is expressed by its AWG (American Wire Gauge) number – the lower the number , the larger the wire. For example, 12 AWG is physically larger than 14 AWG.
Figure 3. Wiring directly from a receiver or amplifie Figure 4. Incorporating a volume control NILES AUDIO CORPORA TION – 1-800-BUY -HIFI – 305-238-4373 RECOMMENDED AMPLIFIER POWER For optimum performance, we recommend amplifiers with the following power ratings: • For the OS 5.
Speaker Placement Zone Speaker Placement Zone 10' 5' 10' Figure 5. Illustration depicts the optimum placement zone for a listening distance of 10 feet (3.
Figure 6. Placement for more bass output Figure 7. Placement for less bass output NILES AUDIO CORPORA TION – 1-800-BUY -HIFI – 305-238-4373 Y ou can control the loudspeaker’ s bass output by placement.
Figure 8. The OS loudspeakers can be mounted three ways SAFETY FIRST! Be careful to use hardware that is designed for the surface you are mounting to. The OS 5.5 loudspeaker with the bracket weighs 6 pounds (2.72 Kg) . The OS 6.5 loudspeaker with the bracket weighs 9 pounds (4.
NILES AUDIO CORPORA TION – 1-800-BUY -HIFI – 305-238-4373 11 P AINTING THE LOUDSPEAKER The enclosure, the brackets, and the grilles of the loudspeaker can all be painted to match the surroundings. Because we want you to preser ve the acoustic qualities of the grille, please paint the grille according to the grille painting instructions.
4. Mask off the threaded inserts on the top and bottom with masking tape . 5. Protect the front of the loudspeakers b y inserting the supplied paint masks in place of the grilles. P AIN TIN G T HE CAB IN ET , BRA CKE T K NO BS, AN D B RAC KET 1. Apply two thin coats of a sandable spray primer to the cabinet and knobs.
NILES AUDIO CORPORA TION – 1-800-BUY -HIFI – 305-238-4373 P AINTING THE GRILLE The grille is important to the sound of the loudspeaker . Do not fill the holes of the grille with paint. The grille is constructed of aluminum with a perfectly-even powder coat overall.
INST ALLA TION MOUNTING THE BRACKET (IF A TT ACHING THE LOUDSPEAKER TO A W ALL, CEILING, BEAM, OR OTHER SOLID STRUCTURE) 1. Loosen the bracket knobs and remo ve the bracket from the loudspeaker . 2. Hold the brack et up to the mounting surface. The loudspeaker can be mounted either horizontally or vertically .
NILES AUDIO CORPORA TION – 1-800-BUY -HIFI – 305-238-4373 A TT ACHING THE FOOT (IF USING THE LOUDSPEAKER IN FREE-ST ANDING MODE) 1. Loosen the bracket knobs and remo ve the bracket from the loudspeaker . 2. Tighten the top knob so it does not vibrate .
CONNECTING THE LOUDSPEAKER (CO NTIN UED) 4. If using the brack et to attach to a solid surface , slide the loudspeaker onto the br acket. Do not tighten the knobs completely .
NILES AUDIO CORPORA TION – 1-800-BUY -HIFI – 305-238-4373 1. Stand halfway between the loudspeakers. 2. Play some music with the amplifier or receiver set to Mono. 3. Listen to the richness of the bass and the loudness of the sound. 4. T urn off the amplifier and reverse the connections on one amplifier channel only .
SPECIFICA TIONS 18 OS 7.5 Loudspeaker Driver Complement • 7" carbon-weave polypropylene woofer • 1" T eteron dome tweeter with fluid cooling Recommended Amplifier Power 5 to 150 watts per channel Nominal Impedance 8 ohm Frequency Response 60 Hz to 23 kHz, +/- 3 dB Sensitivity 91 dB with 2.
NILES AUDIO CORPORA TION – 1-800-BUY -HIFI – 305-238-4373 NOTES 19.
20 NOTES.
NILES AUDIO CORPORA TION – 1-800-BUY -HIFI – 305-238-4373 NOTES 21.
Niles Audio Corporation 12331 S.W . 130 Street Miami, Florida 33186 Designed and Engineered in USA 1-800-BUY -HIFI – 305-238-4373 – www.nilesaudio.com ©2008 Niles Audio Corporation. All rights reserved. Niles, the Niles logos and Blending High Fidelity and Architecture are registered trademarks of Niles Audio Corporation.
Un punto importante, dopo l’acquisto del dispositivo (o anche prima di acquisto) è quello di leggere il manuale. Dobbiamo farlo per diversi motivi semplici:
Se non hai ancora comprato il Niles Audio OS5.5 è un buon momento per familiarizzare con i dati di base del prodotto. Prime consultare le pagine iniziali del manuale d’uso, che si trova al di sopra. Dovresti trovare lì i dati tecnici più importanti del Niles Audio OS5.5 - in questo modo è possibile verificare se l’apparecchio soddisfa le tue esigenze. Esplorando le pagine segenti del manuali d’uso Niles Audio OS5.5 imparerai tutte le caratteristiche del prodotto e le informazioni sul suo funzionamento. Le informazioni sul Niles Audio OS5.5 ti aiuteranno sicuramente a prendere una decisione relativa all’acquisto.
In una situazione in cui hai già il Niles Audio OS5.5, ma non hai ancora letto il manuale d’uso, dovresti farlo per le ragioni sopra descritte. Saprai quindi se hai correttamente usato le funzioni disponibili, e se hai commesso errori che possono ridurre la durata di vita del Niles Audio OS5.5.
Tuttavia, uno dei ruoli più importanti per l’utente svolti dal manuale d’uso è quello di aiutare a risolvere i problemi con il Niles Audio OS5.5. Quasi sempre, ci troverai Troubleshooting, cioè i guasti più frequenti e malfunzionamenti del dispositivo Niles Audio OS5.5 insieme con le istruzioni su come risolverli. Anche se non si riesci a risolvere il problema, il manuale d’uso ti mostrerà il percorso di ulteriori procedimenti – il contatto con il centro servizio clienti o il servizio più vicino.
