Table des Matières
Publicité
Liens rapides
FreeSpace
IZA 2120-LZ & IZA 2120-HZ
®
Integrated Zone Amplifiers
FreeSpace
ZA 2120-LZ & ZA 2120-HZ
®
Zone Amplifiers
Installation and Operating Guide
Installations- og betjeningsvejledning
Installations- und Bedienungsanleitung
Guía de instalación y funcionamiento
Guide d'installation et d'utilisation
Manuale di installazione e funzionamento
Installatie- en bedieningshandleiding
Bruksanvisning för installation och användning
Publicité
Table des Matières
Manuels Connexes pour Bose FreeSpace IZA 2120-LZ
Sommaire des Matières pour Bose FreeSpace IZA 2120-LZ
- Page 1 FreeSpace IZA 2120-LZ & IZA 2120-HZ ® Integrated Zone Amplifiers FreeSpace ZA 2120-LZ & ZA 2120-HZ ® Zone Amplifiers Installation and Operating Guide Installations- og betjeningsvejledning Installations- und Bedienungsanleitung Guía de instalación y funcionamiento Guide d’installation et d’utilisation Manuale di installazione e funzionamento Installatie- en bedieningshandleiding Bruksanvisning för installation och användning...
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Page 3: Table Des Matières
Contents Introduction Product overview .................................20 FreeSpace IZA 2120-LZ / IZA 2120-HZ integrated zone amplifier ................20 FreeSpace ZA 2120-LZ / ZA 2120-HZ zone amplifier ....................20 Included accessories ................................20 Limited warranty ...................................20 Front and Rear Panels FreeSpace IZA 2120-LZ ..............................21 ® IZA 2120-LZ front panel ...............................21 IZA 2120-LZ rear panel ..............................22... -
Page 4: Important Safety Instructions
Please read this document before attempting installation. Warning: All Bose products must be used in accordance with local, state, federal and industry regulations. It is the installer’s responsibility to ensure installation of the amplifier is performed in accordance with all applicable codes, including local building codes and regulations. - Page 5 Opening or removing covers may expose you to dangerous voltages or other hazards. Please call Bose to be referred to an authorized service center near you. This product conforms to all applicable EU directive requirements. The complete Declaration of Conformity can be found at www.Bose.com/compliance.
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Page 6: Vigtige Sikkerhedsoplysninger
Læs venligst dette dokument, inden du forsøger at foretage en installation. Advarsel: Alle Bose-produkter skal anvendes i overensstemmelse med lokale regler, statslige regler og brancheregler. Det er installatørens ansvar at sikre, at installationen af forstærkeren foretages i overensstemmelse med alle relevante regler, herunder regler og forskrifter for den lokale bygning. - Page 7 Åbning eller fjernelse af dæksler kan udsætte dig for farlige spændinger eller andre risici. Kontakt Bose for at få oplysninger om det nærmeste servicecenter. Dette produkt overholder alle EU-direktivkrav i henhold til gældende lov. Den fulde overensstemmelseserklæring finder du på...
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Page 8: Wichtige Sicherheitshinweise
® Festinstallationssystemen bieten. Bitte lesen Sie dieses Dokument vor der Installation durch. Warnung: Alle Bose-Produkte müssen gemäß den örtlichen und staatlichen Vorschriften sowie gemäß allen Branchenbestimmungen verwendet werden. Der Monteur ist dafür verantwortlich, sicherzustellen, dass die Installation des Verstärkers gemäß allen geltenden Vorschriften durchgeführt wird, einschließlich örtlicher Bauvorschriften und Bestimmungen. - Page 9 Fällen keinesfalls, das Gerät selbst zu reparieren. Öffnen oder entfernen Sie unter keinen Umständen die Gehäuseabdeckungen, da Sie andernfalls mit gefährlichenelektrischen Spannungen in Berührung kommen oder anderen Gefahren ausgesetzt sein könnten. Wenden Sie sich telefonisch an Bose, um die Anschrift eines autorisierten Kundendienstzentrums in Ihrer Nähe zu erfragen.
- Page 10 Lea este documento antes de intentar la instalación. ® Advertencia: todos los productos Bose se deben utilizar según lo estipulado en las normativas industriales locales, regionales y nacionales. Será responsabilidad del instalador garantizar que la instalación del amplificador se lleva a cabo según lo dispuesto en los códigos correspondientes, incluidos los códigos de construcción locales...
- Page 11 No intente reparar el producto usted mismo. La apertura o retirada de las tapas le expondrá a tensiones peligrosas o a otros peligros. Póngase en contacto con Bose para conocer cuál es el centro de servicio técnico autorizado de su zona.
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Page 12: Instructions Importantes Relatives À La Sécurité
Lisez attentivement ce document avant l’installation. Avertissement : Tous les produits Bose doivent être utilisés en respectant les réglementations locales et nationales. L’installateur est responsable du respect de tous les codes et règlements locaux et nationaux en vigueur applicables à... - Page 13 Ne tentez pas de réparer ce produit vous-même. L’ouverture ou la dépose d’un couvercle risque de vous exposer à des tensions électriques ou autres dangers. Veuillez contacter Bose pour connaître les coordonnées du centre de réparation agréé le plus proche.
- Page 14 Informazioni importanti sulla sicurezza pro.Bose.com Questo prodotto deve essere installato unicamente da installatori professionisti. Questo documento ha lo scopo di fornire agli installatori professionisti le istruzioni di base per l’installazione e la sicurezza degli amplificatori Bose ® FreeSpace negli impianti convenzionali a installazione fissa. Leggere attentamente il documento prima di procedere ®...
- Page 15 Non tentare di ripararlo autonomamente. L’apertura o la rimozione di coperchi può comportare l’esposizione a tensioni pericolose o altri pericoli. Chiamare Bose per ottenere il recapito del centro assistenza autorizzato di zona. Questo prodotto è conforme a tutte le direttive EU prescritte dalla legge. La dichiarazione di conformità completa è...
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Page 16: Belangrijke Veiligheidsinstructies
Belangrijke veiligheidsinstructies pro.Bose.com Dit product is uitsluitend bestemd voor installatie door professionele installateurs! Dit document is bedoeld om basisrichtlijnen met betrekking tot de installatie en veiligheid te bieden voor professionele installateurs voor Bose ® FreeSpace -versterkers in standaardsystemen voor vaste installatie. Lees dit document door voordat u begint met de ®... - Page 17 Probeer dit product niet zelf te repareren. Door afdekkingen te openen of te verwijderen kunt u worden blootgesteld aan gevaarlijke spanningen of andere gevaren. Bel Bose voor een erkend servicecentrum bij u in de buurt.
- Page 18 ® systeminstallationer. Läs igenom dokumentet innan du påbörjar installationen. Varning! Alla Bose-produkter måste användas enligt lokala lagar och bestämmelser. Det är installatörens ansvar att förstärkarinstallationen utförs enligt gällande lager och regler, inklusive lokala bestämmelser och förordningar i huset. Kontakta berörd lokal myndighet innan du installerar produkten.
- Page 19 Försök inte åtgärda felen själv. Om du öppnar eller tar bort några skydd riskerar du att utsättas för farlig elektrisk spänning eller andra faror. Ring till Bose så hjälper vi dig att hitta ett auktoriserat servicecenter nära dig.
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Page 20: Introduction Product Overview
ZA zone amplifiers are designed to expand sound systems that utilize front end signal processing from products such as the Bose FreeSpace IZA 2120-LZ, IZA 2120-HZ, IZA 250-LZ and IZA 190-HZ integrated zone amplifiers and Bose ControlSpace engineered sound processors. -
Page 21: Front And Rear Panels
Front and Rear Panels pro.Bose.com FreeSpace IZA 2120-LZ ® The four-input IZA 2120-LZ mixer amplifier is optimized for low-impedance stereo or mono applications. It supports loudspeaker EQs for the FreeSpace DS 16, DS 40, and the larger DS 100, and RoomMatch Utility RMU105. -
Page 22: Iza 2120-Lz Rear Panel
AUX OUTPUT – Variable or fixed, unbalanced line-level output signal for use with ZA zone amplifiers or for routing the signal to additional audio equipment. REMOTE – Input connector for either a Bose volume control with A/B switch user interface accessory (PC 041967) or a Bose ® volume control user interface accessory (PC 041966). ... -
Page 23: Freespace ® Iza 2120-Hz
Front and Rear Panels pro.Bose.com FreeSpace IZA 2120-HZ ® The four-input IZA 2120-HZ mixer-amplifier is optimized for dual-zone high-impedance applications. It has the ability to independently adjust the EQ, bass/treble level, and volume control (with A/B source selection via two remote controls) for each zone. -
Page 24: Iza 2120-Hz Rear Panel
EQ – Provides loudspeaker equalization presets: FS3/HPF, DS 16, DS 40, DS 100 and FS3B. The FS3/HPF is the flat setting. Use this setting for loudspeakers that are not Bose or that do not require EQ. The HPF is set at 55 Hz. -
Page 25: Freespace ® Za 2120-Lz/Hz
70V/100V – Sets the outputs to 70V or 100V. MUTE – Contact closure connection that upon trigger (short) will mute all outputs. REMOTE – Input connectors for the Bose volume control user interface accessory (PC 041966). ® ... -
Page 26: Installation And Placement
Installation and Placement pro.Bose.com Importance of proper ventilation For placement of the amplifier, keep the following in mind: • Make sure that air can circulate freely from left to right for adequate ventilation. There are vents on the sides. • The temperature of the rack should be controlled to ensure that amplifiers are not exposed to ambient temperatures exceeding 40°... -
Page 27: Installing The Feet On The Amplifier
Installation and Placement pro.Bose.com Installing the feet on the amplifier The included feet are comprised of two parts: a foot and a pin. 1. Place the amplifier upside-down on a flat, level surface on a protective covering to avoid scratching the top of the chassis. -
Page 28: Making Connections
Making Connections pro.Bose.com Connecting an amplifier to a ControlSpace engineered sound processor ® The balanced inputs of the IZA 2120-LZ/HZ and ZA 2120-LZ/HZ can be used to easily connect to the balanced outputs of a ControlSpace engineered sound processor. MONO Input... -
Page 29: Remote Control Connections
(PC 041966). The REMOTE connector on the rear panel of the amplifier is labeled to match the connector on the user interface. Use the included 4-pin Euroblock. See the appropriate Bose volume control user interface install guide for more details. - Page 30 Configuration example 3 REMOTE 1 can be a Bose volume control with A/B switch user interface accessory (PC 041967) and REMOTE 2 can be a volume control user interface accessory (PC 041966). In this configuration, REMOTE 1 controls the level of output one and the source selection for both outputs.
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Page 31: Remote Connections To Zone Amplifiers
® REMOTE connector on the rear panel of the amplifier is labeled to match the connector on the user interface. Use the included 2-pin Euroblock. See the Bose volume control user interface accessory install guide for more details. Bose volume... -
Page 32: Za 2120-Hz Remote Configuration Examples
ZA 2120-HZ remote configuration examples Configuration example 1 REMOTE 1 can be a Bose volume control user interface accessory (PC 041966). REMOTE 1 will control the level of both ® outputs simultaneously. This configuration requires setting the REMOTE 1 CONTROL switch to ZONE 1+2. If only one remote is being used, this switch must be set to ZONE 1+2. -
Page 33: Mute With Standard Contact Closure
Making Connections pro.Bose.com Mute with standard contact closure The amplifier is designed to mute all outputs (including AUX OUT) when the MUTE contacts are shorted together. Use the included 2-pin Euroblock. MUTE Loudspeaker usage This table shows the maximum quantity of loudspeakers supported by each IZA 2120-HZ or ZA 2120-HZ amplifier output for each loudspeaker tap setting. -
Page 34: Expanding An Iza System With A Za Amplifier Expansion Overview
When a system design requires more loudspeakers than ® the FreeSpace IZA 2120-LZ/HZ integrated zone amplifier can support, a FreeSpace zone amplifier can be connected to provide additional power or zones. When connected together, the IZA 2120-LZ/HZ and any zone amplifier (ZA 2120-LZ/HZ, ZA 250-LZ, ZA 190-HZ) can operate together as one system, sharing the same music and paging sources. -
Page 35: Connecting An Iza 2120-Lz/Hz Amplifier To Multiple Zone Amplifiers
Expanding an IZA system with a ZA amplifier pro.Bose.com Connecting an IZA 2120-LZ/HZ amplifier to multiple zone amplifiers The auxiliary output of the IZA 2120-LZ/HZ can be connected in a star configuration to four zone amplifiers without experiencing signal loss. -
Page 36: Technical Information Troubleshooting
Technical Information pro.Bose.com Troubleshooting Problem What to do No power • Turn on power. Blue LED on front-panel will be visible when power is on. • Make sure the power cord is plugged in. • Try a different AC outlet that is working with another piece of equipment. -
Page 37: Ac Current Draw And Thermal Dissipation Information
Technical Information pro.Bose.com AC current draw and thermal dissipation information Amplifier rated channel power is 120 W. IZA 2120-LZ, AC Current Draw and Thermal Dissipation Thermal Dissipation, Max Load Configuration Total Audio 120 VAC 60 Hz 230 VAC 50 Hz Test Signal &... -
Page 38: Iza 2120-Lz Specifications
Channel Separation (Crosstalk) Dynamic Range 88 dB Integrated DSP A/D and D/A Converters 24-bit / 48 kHz Processing Functions Loudspeaker EQ, Bose Opti-voice paging, Dynamic equalization ® ® Loudspeaker Presets Flat, FreeSpace DS 16, DS 40, DS 100, and RoomMatch Utility RMU105 ®... -
Page 39: Iza 2120-Hz Specifications
Channel Separation (Crosstalk) Dynamic Range 88 dB Integrated DSP A/D and D/A Converters 24-bit / 48 kHz Processing Functions Loudspeaker EQ, Bose Opti-voice paging, Dynamic equalization ® ® Loudspeaker Presets FreeSpace FS3/HPF, DS 16, DS 40, DS 100, and FS3B ®... -
Page 40: Za 2120-Lz Specifications
Technical Information pro.Bose.com ZA 2120-LZ specifications Power Rating Amplifier Power 2 x 120 W @ 4 Ω, 2 x 60 W @ 8 Ω Audio Performance Frequency Response 20 Hz - 20 kHz (+0/–3 dB, @ 1 W reference 1 kHz) ≤... -
Page 41: Za 2120-Hz Specifications
Technical Information pro.Bose.com ZA 2120-HZ specifications Power Rating Amplifier Power 2 x 120 W @ 70/100V Audio Performance Frequency Response 55 Hz - 20 kHz (+0/–3 dB, @ 1 W reference 1 kHz) ≤ 0.3 % (at rated power) THD+N ≤... -
Page 42: Block Diagrams
Block Diagrams pro.Bose.com 42 - English... - Page 43 Block Diagrams pro.Bose.com English - 43...
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Page 47: Additional Resources
Additional Resources pro.Bose.com Visit us on the web at pro.Bose.com for more information, including specifications, technical literature, product warranty, parts and accessories, and global support contact information. Americas Hong Kong (USA, Canada, Mexico, Central America, South America) Bose Limited Bose Corporation... - Page 48 © 2015 Bose Corporation, The Mountain, Framingham, MA 01701-9168 USA pro.Bose.com AM747973 Rev. 01...