Bose FreeSpace IZA 190-HZ Installation And Operating Manual

Integrated zone amplifier/zone amplifier

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IZA 190-HZ

IZA 250-LZ

ZA 190-HZ

ZA 250-LZ

* For use by professional installers only

* Kun beregnet til at anvendes af professionelle installatører

* Nur zur Verwendung durch einen fachkundigen Monteur

* Solo apto para instaladores profesionales

* Réservé à un technicien professionnel

* L'utilizzo è riservato agli installatori professionisti

* Uitsluitend bestemd voor professionele installateurs

* Endast för professionella användare

FreeSpace

Integrated Zone Ampliﬁer/Zone Ampliﬁer

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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Summary of Contents for Bose FreeSpace IZA 190-HZ

Page 1 IZA 190-HZ IZA 250-LZ ZA 190-HZ ZA 250-LZ FreeSpace ® Integrated Zone Ampliﬁer/Zone Ampliﬁer Installation and Operating Guide Installations- og betjeningsvejledning * For use by professional installers only Installations- und Bedienungsanleitung * Kun beregnet til at anvendes af professionelle installatører Guía de instalación y funcionamiento * Nur zur Verwendung durch einen fachkundigen Monteur Guide d’installation et d’utilisation...
Page 2 Contents pro.Bose.com Page 2 Installation and Operation English...
Page 3: Table Of Contents
Contents pro.Bose.com Safety Information .................................. 4 Introduction .................................... 20 ® FreeSpace IZA 190-HZ/IZA 250-LZ integrated zone ampliﬁer ..................... 20 Contents ..................................20 Front-panel ..................................20 Rear-panel ..................................21 Loudspeaker connections ............................. 21 Making loudspeaker connections (IZA 190-HZ) ....................21 Making loudspeaker connections (IZA 250-LZ) ....................22 Input connections ................................
Page 4: Safety Information
ﬁxed-installation systems. 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. 15. To prevent risk of ﬁre or electric shock, avoid overloading wall outlets, extension cords, or integral convenience recep- tacles.
Page 6 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. 15. Undgå at overbelaste stikkontakter, forlængerledninger eller indbyggede stik af hensyn til risikoen for brand eller elektrisk stød.
Page 8 -Verstärker in typischen 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 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 ﬁjas. 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.
Page 12 ﬁxe. Lisez attentivement ce document avant l’installation. Avertissement : Tous les produits Bose doivent être utilisés en respectant les réglementations locales et natio- nales. 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 ﬁssa. Leggere attentamente il documento prima di procedere all’installazione. Avvertenza: Tutti i prodotti Bose devono essere utilizzati in conformità con gli standard locali, statali, federali e di settore. È responsabilità dell’installatore assicurare che l’installazione dell’ampliﬁcatore venga eseguita in conformità...
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. 15. Per prevenire il rischio di incendi o scosse elettriche, evitare di sovraccaricare le prese elettriche, le prolunghe o le prese multiservizio.
Page 16 -versterkers in standaardsystemen voor vaste installatie. Lees dit document door voordat u begint met de installatie. Waarschuwing: Alle Bose-producten moeten worden gebruikt volgens de plaatselijke en landelijke voorschriften en industrienormen. Het is de verantwoordelijkheid van de installateur om ervoor te zorgen dat de instal- latie van de versterker wordt uitgevoerd volgens alle van toepassing zijnde voorschriften, inclusief plaatselijke bouwvoorschriften.
Page 17 Probeer dit product niet zelf te repareren. Door afdekkingen te openen of te verwijderen kunt u worden bloot- gesteld aan gevaarlijke spanningen of andere gevaren. Bel Bose voor een erkend servicecentrum bij u in de buurt. 15. Om het risico van brand of elektrische schokken te voorkomen, dient u overbelasting van wandcontactdozen, verleng- snoeren of stekkerdozen te voorkomen.
Page 18 -förstärkare i vanliga fasta 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.
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.
Page 20: Introduction
(1) 2-pin Euroblock for MUTE connection (8) Spade lugs for OUTPUT connections (LZ only) (1) 3-pin Euroblock for OUTPUT connection (HZ only) Front-panel Note: Front-panel controls and indicators are identical on the FreeSpace IZA 190-HZ ampliﬁer. FreeSpace IZA 250-LZ Page 20 Installation and Operation...
Page 21: Rear-Panel
Setup and Operation pro.Bose.com Rear-panel ® FreeSpace IZA 190-HZ FRONT MIC FRNT MIC DUCK FreeSpace IZA 250-LZ Loudspeaker connections Use 22 AWG (0.3 mm ) to 14 AWG (2.0 mm ) size wire only. Making loudspeaker connections (IZA 190-HZ) Note: Loudspeaker connections are the same for the ZA 190-HZ ampliﬁer.
Page 22: Making Loudspeaker Connections (Iza 250-Lz)
Setup and Operation pro.Bose.com Making loudspeaker connections (IZA 250-LZ) Note: Loudspeaker connections are the same for the ZA 250-LZ ampliﬁer. 1. Attach included crimp-on spade lug connectors to loudspeaker wiring. Blue spade lug connectors are compatible with 16-14 AWG wire. Red spade lug connectors are compatible with 22-16 AWG wire.
Page 23: Input Connections
Setup and Operation pro.Bose.com Input connections RCA input connections Insert the RCA plugs into the INPUT A or INPUT B connectors. Page input connections The PAGE INPUT is a mic/line input with a trigger contact closure. This input signal is routed to all outputs (including AUX OUT) when the trigger is detected.
Page 24: Mic/Line Input Connections (Front-Panel)
Setup and Operation pro.Bose.com Mic/Line input connections (Front-panel) The MIC/LINE INPUT connector is designed for use with handheld dynamic microphones and XLR, TRS, or TS ¼" micro- phone cables. Line-level sources also can be used with this input. See the diagrams below for input wiring conﬁgurations.
Page 25: Remote Control Connections
The ampliﬁer also can be controlled with a linear taper 10k ohm potentiometer (full CCW=0 ohm, full CW=10k ohm) and SPDT switch. Volume Control with A/B Select Note: The Bose Volume Control User Interface (PC 041966), not shown here, is not fully functional with the IZA 190-HZ and IZA 250-LZ ampliﬁers. Mute with standard contact closure The ampliﬁer is designed to mute all outputs (including AUX OUT) when a trigger is detected via the MUTE connector.
Page 26: Setup - Rear-Panel Controls
FreeSpace DS 16 and DS 40 loudspeakers when used with additional zone ampliﬁers. Loudspeaker EQ preset switch Provides loudspeaker equalization presets designed to optimize the performance of Bose FreeSpace DS 16 or DS 40 loudspeakers. A high-pass ﬁlter (HPF) setting is also available for use with any passive loudspeakers. The high-pass ﬁlter is set at 60 Hz for the IZA 190-HZ and at 40 Hz for the IZA 250-LZ.
Page 27: Operation - Front-Panel Controls And Indicators
Allows you to choose between rear line inputs A and B from the front panel of the ampliﬁer. Rear line inputs A and B can also be selected remotely with the use of optional Bose Volume Control with A/B Select User Interface accessory.
Page 28: Freespace Za 190-Hz/250-Lz Zone Ampliﬁer
Setup and Operation pro.Bose.com ® FreeSpace ZA 190-HZ/250-LZ zone ampliﬁer Contents Feet with pins (4) AC power cord 3-pin Euroblock (HZ only) RCA cable Spade lugs (8) (LZ only) (1) Power cord (1) RCA stereo cable (4) Feet with pins...
Page 29: Expanding An Iza System With A Za Ampliﬁer
FreeSpace ZA 190-HZ/250-LZ zone ampliﬁer makes system expansion easy. When a system design requires more loudspeakers than the FreeSpace IZA 190-HZ/250-LZ integrated zone ampliﬁer can support, the FreeSpace ZA 190-HZ/250-LZ zone ampliﬁer is available to provide additional output channels. System operation The IZA 190-HZ/250-LZ and ZA 190-HZ/250-LZ ampliﬁers will function together as one system –...
Page 30: Installation And Placement
Installation pro.Bose.com Installation and Placement Importance of proper ventilation For placement of the ampliﬁer, keep the following in mind: • Make sure that air can circulate freely around the ampliﬁer for adequate ventilation. There are vents on the top, bottom, and sides.
Page 31: Mounting In Standard Rack With Rack Mount Kit Accessory
Mounting in standard rack with Rack Mount Kit Accessory ® An accessory Rack Mount Kit is available from Bose for installing one or two FreeSpace ampliﬁers in a standard 19" 1 RU electronics rack. The Rack Mount Kit includes:...
Page 32: Mounting Two Ampliﬁers
Installation pro.Bose.com 3. Mount ampliﬁer in a rack with four (4) rack screws and washers (not included). Mounting two ampliﬁers 1. Remove rear rack ears from both ampliﬁers where they will meet in the middle. Then place the ampliﬁers upside-down on a ﬂat, level surface on a protective covering to avoid scratching the top of the chassis.
Page 33: Using The Rear Rack Ears For Strain Relief
Installation pro.Bose.com 3. Place the ampliﬁers side by side and attach the two (2) link brackets to the ampliﬁer chassis with four (4) included screws each. CAUTION: Only use the mounting hardware recommended by the rack manufacturer. 4. Mount ampliﬁer in rack with four (4) rack screws and washers (not included).
Page 34: Troubleshooting
Troubleshooting pro.Bose.com Troubleshooting Problem Solution 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 35: Ac Current Draw And Thermal Dissipation Information
Speciﬁcations pro.Bose.com AC Current Draw and Thermal Dissipation Information IZA 250-LZ, AC Current Draw and Thermal Dissipation Thermal Dissipation, Max Load Conﬁguration Total Audio 120VAC 60Hz. 230VAC 50Hz. Test Signal & Power Level (Note: Both IZA channels driven) Output, W...
Page 36: Speciﬁcations
Speciﬁcations pro.Bose.com IZA 250-LZ/190-HZ Speciﬁcations Power Rating Model IZA 250-LZ Model IZA 190-HZ 2 x 50 W @ 4 ; 2 x 25 W @ 8 1 x 90 W 70/100V Ampliﬁer Power Audio Performance Speciﬁcations Model IZA 250-LZ Model IZA 190-HZ...
Page 37 Speciﬁcations pro.Bose.com Controls and Indicators LED Status Indicators Power - blue; Input Clip - red (-3 dBFS) Controls, Front Panel Power On/Off, Input Select (A/B), Tone Controls (Treble/Bass), Mic/Line Gain, Master Level Ampliﬁer Mode DIP Switch, Loudspeaker EQ Preset Selector,...
Page 38 Speciﬁcations pro.Bose.com ZA 250-LZ/190-HZ Speciﬁcations Power Rating Model ZA 250-LZ Model ZA 190-HZ 2 x 50 W @ 4 ; 2 x 25 W @ 8 1 x 90 W 70/100V Ampliﬁer Power Audio Performance Speciﬁcations Model ZA 250-LZ Model ZA 190-HZ...
Page 39 Speciﬁcations pro.Bose.com Physical Rack Space Units 1 RU high, half rack wide Dimensions 11.9" L x 8.4" W x 1.8" H (302 mm x 214 mm x 45 mm) Shipping Weight 250-LZ: 6.4 lb (2.9 kg), 190-HZ: 8.6 lb (3.9 kg) Product Weight 250-LZ: 4.4 lb (2.0 kg), 190-HZ: 6.7 lb (3.0 kg)
Page 43: 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 45 Application 1: Retail Store, Single Amplifier In this example, a small retail store location uses an IZA 190-HZ to power four FreeSpace DS 16F loudspeakers to fill a single zone of audio. Portable MP3 Player Two sources provide background music while a paging mic is used for in-store announcements.
Page 46 Application 2: Bar, Single Amplifier A small bar utilizes an IZA 250-LZ to drive two pairs of DS 40SE loudspeakers which are located to each side of the main area. Dynamic Microphone w/switch Mobile Device The establishment is usually supplied music from a satellite receiver fed into INPUT A.
Page 47 Application 3: Classroom, Single Amplifier The IZA 250-LZ integrated zone amplifier is the ideal mixer/amplifier for use in schools. Modern classrooms frequently require moderate sound reinforcement Wireless Lav Mic Portable MP3 Player Receiver from a number of consumer sources. In this example, an A/V cart stores the amplifier, a combo DVD/CD player, and provides a surface for a PC or Mac computer.
Page 48 Application 4: Boardroom, Single Amplifier This application satisfies the requirements of most Laptop Laptop boardrooms. In this particular case three sources are required: a video conferencing system, a Blu-ray player, and a laptop input. All equipment is stored on an A/V rack built into the room.
Page 49 Application 5: Green Room, Single Amplifier A "green room", a room located in a performance venue where artists wait before and after performances, must be equipped with sound to allow the performers to monitor the stage/control and also provide the ability to connect sources they may need to Mobile Device enhance their performances or to simply help them relax.
Page 50 Application 6: Restaurant, IZA expansion with ZA Page/Mic NORMAL For a moderately-sized restaurant, either IZA integrated zone amplifier can pair with either ZA Amplifier Configuration Aux Out STEREO zone amplifier to form a basic networked amplifier system, sharing sources, paging, control, Front Mic DUCK DIP Switches...
Page 51 To RoomMatch™ array modules and subwoofers Application 7: Church, Secondary Zones In this church installation, a ControlSpace® ESP-88 engineered sound processor is the central mixer and processor for the entire church. A pair of PowerMatch™ amplifiers drive RoomMatch™ PM8500N loudspeakers in the sanctuary. The ESP-88 processes all signals with ESPLink Input Card To RoomMatch™...
Page 52 Page/Mic BYPASS Amplifier Configuration Aux Out MONO Application 8: Cafe, Outdoor System Front Mic DUCK DIP Switches Aux Out FLAT The FreeSpace® 4400 business music system serves as the primary controller/mixer/amplifier for a cafe in this example. Using an Mobile Device Loudspeaker EQ unbalanced connection from the ZONE 4 LINE OUT connector on the Selector Switch...
Page 53 The ZA 190-HZ runs a split constant-voltage distribution line to two zones, each with their own 70V wall-mounted variable control speaker attenuator (not a Bose part). These feeds power pairs of DS 16F (16 W tap) loudspeakers in kitchen...
Page 57 1.8” 8.4” [45mm] [214mm] Back View 1.8” 8.4” 11.9” [45mm] [214mm] [302mm] Front View Right View...
Page 59 FreeSpace Amplifiers ® Premium commercial amplifiers designed to enhance ® audio installations using Bose FreeSpace loudspeakers.
Page 60 Amplifiers Commercial installers and their clients both value a simple, quick and hassle-free audio system. Bose FreeSpace amplifiers are designed specifically for commercial applications, such as restaurants, retail and hospitality locations, where simplicity, reliability and sound quality are paramount. Consisting of nine models, the FreeSpace amplifier line offers a range of power options and built-in features that enhance any audio installation, especially when using Bose FreeSpace loudspeakers.
Page 61 IZA 190-HZ: 1 x 90 W 70/100V Zone Ampliﬁ ers User Controls Bose FreeSpace zone amplifiers are designed to provide basic amplification and sound system expansion when using front-end Bose products, such as FreeSpace integrated zone amplifiers and ControlSpace ®...
Page 62 • Page can follow master volume or be bypassed to an • Protection from heat overload, output shorting and independent volume low/high AC line voltage • Supports Bose ® volume control with A/B switch user interface accessory • Muting via a normally open contact closure •...
Page 63 • 2 x 120 watts (4 ), 2 x 60 watts (8 ) • EQ for FreeSpace DS 16, DS 40, DS 100, RoomMatch ® Utility RMU105, or FLAT • Supports Bose volume controls IZA 2120-HZ • 4-input/2-output mixer amplifier with internal digital signal processing • 2 x 120 watts 70/100V •...
Page 64 • EQ for FreeSpace and Panaray ® loudspeakers Dual Mono Select Mode • Supports Bose volume controls In Dual Mono Select Mode, one or two inputs go to each of two outputs in different zones and can be remotely selected.
Page 65 Bose ® FreeSpace ® Ampliﬁers FreeSpace ® Zone Amplifiers ZA 250-LZ ZA 190-HZ • 1-input/2-output amplifier • 1-input/2-output amplifier • 2 x 50 watts (4 ), 2 x 25 watts (8 ) • 1 x 90 watts 70/100V • Mono/stereo operation •...
Page 66 IZA 250-LZ Application Example: Single-Zone Bar The IZA 250-LZ is connected to an Internet music receiver, cable TV tuner and dynamic microphone for announcements. It also has an auxiliary input for an optional portable music player. ® Each output can drive up to 50 watts of FreeSpace loudspeakers, and the EQ slide switch is set to match the loudspeakers being used.
Page 67 Bose ® FreeSpace ® Ampliﬁers IZA 190-HZ Application Example: Single-Zone Retail The IZA 190-HZ is connected to an Internet music receiver, CD player and PTT microphone for paging. It also has an auxiliary input for an optional portable music player. The amplifier is connected to a remote volume control with an A/B source selection switch, and can be muted by the fire alarm panel, if necessary.
Page 68 DXA 2120 Application Example: Mixer Mode The DXA 2120 is set to mixer mode and is connected to three microphones, a satellite TV tuner, an Internet music receiver and a portable music player. Each output is set to High-Z mode ®...
Page 69 Bose ® FreeSpace ® Ampliﬁers IZA 2120-LZ Application Example: Single-Zone Classroom ® The IZA 2120-LZ is in the podium connected to a laptop, portable music player and wireless presentation microphone sources. The IZA 2120-LZ is driving a pair of FreeSpace or RoomMatch Utility RMU105 loudspeakers, and the EQ slide switch is set to match the loudspeakers being used.
Page 70 IZA 2120-HZ Application Example: Dual-Zone Retail The IZA 2120-HZ is connected to an Internet music receiver, CD player and PTT microphone for paging. It also has an auxiliary input for an optional portable music player. The IZA 2120-HZ is connected to two remote volume controls, one for each zone, both with an A/B source selection switch. REMOTE 1 can be configured to control both zones simultaneously. The IZA 2120-HZ can ®...
Page 71 Bose ® FreeSpace ® Ampliﬁ ers FreeSpace Amplifiers Specifications Summary IZA 250-LZ / IZA 190-HZ IZA 2120-LZ / IZA 2120-HZ DXA 2120 ZA 250-LZ / ZA 190-HZ ZA 2120-LZ / ZA 2120-HZ integrated zone amplifier integrated zone amplifier digital mixer/amplifier...
Page 72 FreeSpace ® Amplifier Accessories The FreeSpace amplifiers support remote control accessories. Integrated zone amplifiers and the digital mixer/amplifier can utilize a remote volume control with an A/B source selection switch, while the ZA 2120-LZ/HZ zone amplifiers can utilize a remote volume control. The Rack Mount Kit accessory allows one or two half-rack wide amplifiers to be mounted into a 1 RU rack space.
Page 73 About Bose Corporation Professional sound systems demand an uncommon expertise and specialized Bose Corporation was founded in 1964 by Dr. Amar G. Bose, professor at the products. Bose Professional is a dedicated group of engineers, product managers, Massachusetts Institute of Technology. Today, the company is primarily known...

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Bose FreeSpace IZA 190-HZ Installation And Operating Manual

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