FreeSpace ZA 250LZ - Receiver BOSE - Free user manual and instructions

USER MANUAL FreeSpace ZA 250LZ BOSE

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 23 RCA input connections 23 Page input connections 23 Mic/Line input connections (Front-panel) 24 Aux input (Front-panel) 24 Remote Control connections 25 Remote volume and source selection control 25 Mute with standard contact closure 25 AC power connection 25 Setup – Rear-panel controls 26 Operation – Front-panel controls and indicators 27 FreeSpace

ZA 190-HZ/250-LZ zone amplifier 28 Contents 28 Front-panel controls and indicators 28 Rear-panel controls 28 Expanding an IZA system with a ZA amplifier 29 System operation 29 Input connections 29 Connecting the IZA 190-HZ/250-LZ amplifier to the ZA 190-HZ/250-LZ amplifier 29 Connecting the zone amplifier with other products 29 Line input connections 29 Loudspeaker connections 29 Installation and Placement 30 Importance of proper ventilation 30 Placing on a flat surface 30 Installing the feet on the amplifier 30 Stacking units 30 Mounting in standard rack with Rack Mount Kit Accessory 31 Mounting a single amplifier 31 Mounting two amplifiers 32 Using the rear rack ears for strain relief 33 Spacing requirements for rack-mounted amplifiers 33 Troubleshooting 34 AC Current Draw and Thermal Dissipation Information 35 Specifications 36 Additional Resources 43Page 4 Installation and Operation English Important Safety Instructions proBosecom This product is intended for installation by professional installers only! This document is intended to provide professional installers with basic installation and safety guidelines for Bose

amplifiers in typical 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 Consult the local authority having jurisdiction before installing this product

Warning: To reduce the risk of fire or electrical shock, do not expose the product to rain or moisture

Caution: Do not mount the chassis in locations where condensation may occur

Warning: Do not expose this apparatus to dripping or splashing, and do not place objects filled with liquids such

as vases, on or near the apparatus As with any electronic products, use care not to spill liquids into any part of the system Liquids can cause a failure and/or a fire hazard The lightning flash with arrowhead symbol, within an equilateral triangle, is intended to alert the user to the presence of uninsulated dangerous voltage within the system enclosure that may be of sufficient magnitude to constitute a risk of electrical shock Do not touch the output terminals while amplifier power is ON Make all connections with amplifier OFF The exclamation point within an equilateral triangle, as marked on the system, is intended to alert the user to the presence of important operating and maintenance instructions in this installation guide Caution: This product shall be connected to an AC mains socket outlet with a protective earthing (grounding) connection Caution: Do not place any naked flame sources, such as lighted candles, on or near the apparatus

Warning: Contains small parts which may be a choking hazard Not suitable for children under age 3

Note: The product label is located on the bottom of the product Note: Where the mains plug or appliance coupler is used as the disconnect device, such disconnect device shall remain readily operable Note: The product must be used indoors It is neither designed nor tested for use outdoors, in recreational vehicles, or on boats Note: When placing the amplifier on a flat surface, use the included feet to ensure proper ventilation One amplifier can be stacked on top of another when feet are installed on both amplifiers To install feet, place amplifier upside- down, insert the four feet into the four holes on the bottom of the chassis To lock each foot into place, press a locking pin into each foot hole Note: Allow 1RU spacing above and below rack-mounted amplifiers to ensure sufficient spacing for ventilation Additionally, the temperature of the rack should be controlled to ensure that amplifiers are not exposed to temperatures exceeding 40° C (104° F)English Installation and Operation Page 5 proBosecom Important Safety Instructions 1 Read these instructions 2 Keep these instructions – for future reference 3 Heed all warnings – on the product and in all product documentation 4 Follow all instructions 5 Do not use this apparatus near water 6 Clean only with a dry cloth 7 Do not block any ventilation openings Install in accordance with the manufacturer’s instructions To ensure reliable operation of the product and to protect it from overheating put the product in a position and location that will not interfere with its proper ventilation 8 Do not install near any heat sources, such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat 9 Do not defeat the safety purpose of the polarized or grounding-type plug A polarized plug has two blades with one wider than the other A grounding-type plug has two blades and a third grounding prong The wider blade or third prong is provided for your safety If the provided plug does not fit in your outlet, consult an electrician for replacement of the obsolete outlet 10 Protect the power cord from being walked on or pinched, particularly at plugs, convenience receptacles, and the point where they exit from the apparatus 11 Only use attachments/accessories specified by the manufacturer

Use only with the cart, stand, tripod, bracket, or table specified by the manufacturer or sold with the apparatus When a cart is used, use caution when moving the cart/apparatus combination to avoid injury from tip-over 13 Unplug this apparatus during lightning storms or when unused for long periods of time to prevent damage to this product 14 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as power-supply cord or plug is damaged; liquid has been spilled or objects have fallen into the apparatus; the apparatus has been exposed to rain or moisture, does not operate normally, or has been dropped Do not attempt to service this product yourself 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 16 Do not let objects or liquids enter the product – as they may touch dangerous voltage points or short-out parts that could result in a fire or electric shock 17 Do not allow the unit to exceed the maximum operating ambient temperature of 40° C Be aware of conditions in an enclosed rack that may increase the temperature above room ambient conditions This product conforms to all applicable EU directive requirements The complete Declaration of Conformity can be found at wwwBosecom/compliance This Product meets the immunity requirements for the E2 class EN55103-2 directive. Initial turn on inrush current: 139 Amps (230V/50 Hz), 76 Amps (120V/60 Hz) Inrush current after 5 seconds AC mains interruption: 139 Amps (230V/50 Hz), 75 Amps (120V/60 Hz) Information About Products That Generate Electrical Noise (FCC Compliance Notice for US) Note: This equipment has been tested and found to comply with the limits for a Class A digital device, pursuant to part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference when the equipment is operated in a commercial environment This equipment generates, uses, and can radiate radio frequency energy and, if not installed and used in accordance with the instruction manual, may cause harmful interference to radio communications Operation of this equipment in a residential area is likely to cause harmful interference in which case the user will be required to correct the interference at one’s own expense This product complies with the Canadian ICES-003 Class A specificationsSide 6 Installation og betjening Dansk Vigtige sikkerhedsinstruktioner proBosecom Dette produkt er kun beregnet til at anvendes af professionelle installatører! Dette dokument har til formål at give professionelle installatører grundlæggende installations- og sikkerhedsretningslinjer for Bose

IZA 190-HZ/IZA 250-LZ integrated zone amplifier Contents (1) Power cord (4) Feet with pins (1) 4-pin Euroblock for PAGE input (1) 4-pin Euroblock for REMOTE connections (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-LZAC power cord2-pin Euroblock4-pin Euroblocks (2)3-pin Euroblock (HZ only)Spade lugs (8) (LZ only)Feet with pins (4)English Installation and Operation Page 21 pro.Bose.com Setup and Operation Rear-panel FreeSpace

) size wire only Making loudspeaker connections (IZA 190-HZ) Note: Loudspeaker connections are the same for the ZA 190-HZ amplifier Wire the 3-pin Euroblock: Use pins 1 (70V) and 3 (COM) for 70V operation. Use pins 2 (100V) and 3 (COM) for 100V operationPage 22 Installation and Operation English 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 Note: You may need to bend the spade lugs to fitEnglish Installation and Operation Page 23 pro.Bose.com Setup and Operation 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 This is designed for push-to-talk paging microphones and telephone paging systems See the diagrams below for input wiring configurations Use the included 4-pin Euroblock Source connector PAGE INPUTPage 24 Installation and Operation English 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 Aux input (Front-panel) The front panel auxiliary stereo line input connector is designed for connecting portable audio devices like MP3 players and laptops When a 1/8" (35 mm) TRS input jack is connected to the AUX INPUT, the selected INPUT A/B is auto- matically overridden, even if the audio source connected to AUX INPUT is not playingEnglish Installation and Operation Page 25 pro.Bose.com Setup and Operation Remote Control connections Remote volume and source selection control The amplifier is designed to work with the Volume Control with A/B Select User Interface (PC 041967) accessory 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 Volume Control with A/B Select User Interface See the Bose

Volume Control with A/B Select User Interface install guide for more details. 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 This is triggered from a standard contact closure Use the included 2-pin Euroblock AC power connection Once all the input and output connections have been made on the rear panel, connect the amplifier to AC power with included power cordPage 26 Installation and Operation English Setup and Operation pro.Bose.com Setup – Rear-panel controls FreeSpace IZA 190-HZ FRONT MIC MIX FRNT MIC DUCK

FreeSpace IZA 250-LZEnglish Installation and Operation Page 27 pro.Bose.com Setup and Operation Operation – Front-panel controls and indicators

Note: Front-panel controls and indicators are identical on the FreeSpace

IZA 190-HZ amplifier . OFF/ON switch Turns amplifier on or off 3 POWER indicator Illuminates blue when amplifier is on $ INPUT CLIP indicator Illuminates red whenever input source approaches the threshold value of -3dBFS If the indicator illuminates frequently, reduce input signal level / MIC/LINE INPUT GAIN control Allows for fine-tuning of the MIC/LINE input level If the INPUT CLIP indicator is red, reduce the input gain The adjustment range is 0 dB to +50 dB 1 INPUT A/B selector switch 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 Note: When the Bose Volume Control with A/B Select User Interface is connected, the source select and the MASTER LEVEL control will be overriden by the controls on the remote user interface 4 TREBLE control Allows adjustment of the output tone Provides +/-6 dB of adjustment at 7 kHz 2 BASS control Allows adjustment of the output tone Provides +/-6 dB of adjustment at 100 Hz ( MASTER LEVEL control Controls the overall system volume for both the loudspeakers and the variable AUX OUT The Master Level can also be controlled remotely with the use of the optional Volume Control with A/B Select User Interface accessoryPage 28 Installation and Operation English Setup and Operation pro.Bose.com FreeSpace

power cordRCA cableFeet with pins (4)Spade lugs (8) (LZ only)3-pin Euroblock (HZ only) (1) Power cord (1) RCA stereo cable (4) Feet with pins (8) Spade lugs (LZ only) (1) 3-pin Euroblock (HZ only) Front-panel controls and indicators

Note: Front-panel controls and indicators are identical on the FreeSpace

ZA 190-HZ amplifier . OFF/ON switch Turns amplifier on or off 3 POWER indicator Illuminates blue when amplifier is on Rear-panel controls

. OUTPUT MODE switch (ZA 250-LZ only) Allows stereo input sources to be output in mono or stereo Note: The ZA 190-HZ is designed to sum both inputs channels to mono 3 Output TRIM control Allows for attenuating individual loudspeaker outputs relative to the Master Level of the connected IZA 190-HZ/250-LZ amplifier The adjustment range is –20 dB to 0 dB This feature is helpful when one output is powering loudspeakers that need to be set at a lower volume level than loudspeakers on other outputs – including the outputs of an integrated zone amplifierEnglish Installation and Operation Page 29 pro.Bose.com Setup and Operation Expanding an IZA system with a ZA amplifier The Bose

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 – sharing the same music and paging sources The IZA 190-HZ/250-LZ amplifier functions as the “master” of the ZA 190-HZ/250-LZ amplifier – determining which audio sources will be heard and controlling the overall Master Level volume Input connections Connecting the IZA 190-HZ/250-LZ amplifier to the ZA 190-HZ/250-LZ amplifier Connect the AUX OUT of the IZA 190-HZ/250-LZ amplifier to the INPUT of the ZA 190-HZ/250-LZ amplifier with the included RCA cablePage 30 Installation and Operation English 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

• Do not cover or block amplifier vents

• Do not enclose amplifier in a small space, such as a cabinet

• Make sure the chassis is protected from heat and kept away from direct heat sources, such as heating vents and radiators Caution: Do not allow the chassis to exceed the maximum operating temperature of 40° C (104° F) Be aware of condi- tions in an enclosed rack that may increase the temperature above room-ambient conditions Note: If the amplifier becomes too hot, it will go into a thermal protection mode and mute all outputs Placing on a flat surface The amplifier can be placed on a flat, stable surface like a table, counter, or shelf Plastic feet are included with the amplifier to protect the surface area, prevent the chassis from sliding, and allow heat to escape from the bottom vent Note: The included feet shall always be used when placing amplifier on a flat surface to ensure proper ventilation 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 2 Insert the four feet into the four holes on the bottom of the chassis 3 Insert a pin into the hole on the foot 4 Press down on the pin until the foot locks into place Repeat for all four feet Stacking units One amplifier can be stacked on top of another when there is limited space available on a table, counter, or shelf Note: The included feet always shall be used on both amplifiers when stacking them to ensure proper ventilationEnglish Installation and Operation Page 31 pro.Bose.com Installation 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: (2) link brackets (2) short rack ears (1) long rack ear (14) M3 x 05, 6 mm length Phillips flat-head machine screws Mounting a single amplifier 1 Attach one short rack ear to one side of the amplifier chassis with three (3) of the included screws 2 Attach the long rack ear to the other side of the amplifier chassis with three (3) of the included screwsPage 32 Installation and Operation English 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 2 Attach a short rack ear to one side of each amplifier chassis with three (3) included screwsEnglish Installation and Operation Page 33 pro.Bose.com Installation 3 Place the amplifiers side by side and attach the two (2) link brackets to the amplifier chassis with four (4) included screws each 4 Mount amplifier in rack with four (4) rack screws and washers (not included) Using the rear rack ears for strain relief The slots on the rear rack ears can be used to provide strain relief with standard wire ties Spacing requirements for rack-mounted amplifiers Allow 1RU spacing above and below rack-mounted amplifiers to ensure sufficient spacing for ventilation Additionally, the temperature of the rack should be controlled to ensure that amplifiers are not exposed to temperatures exceeding 40° C (104° F)Page 34 Installation and Operation English 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 Power is on, but no sound • Make sure the input source is turned on

• Verify that there is an input signal from the source

• Check the cable connections from the source to the amplifier

• Ensure the desired source (A/B) is selected on the front panel

• If a user interface is connected to the Remote connector on the rear panel, make sure the desired source (A/B) is selected on user interface (user interface overrides the front-panel source select)

• Make sure the Master Level control is turned up

• If a user interface is connected to the Remote connector on the rear panel, make sure the volume control on the user interface is turned up (user interface overrides the front-panel Master Level control)

• Make sure a 1/8" (35 mm) TRS input cable is not connected to the Aux Input The Aux Input has a mechanical override feature so if an input cable is connected to it the selected Input A/B source will be automatically overridden - even if the Aux Input audio source is not playing or connected

• If a contact closure is connected to the Mute connector on the rear panel, check the switch to ensure the mute function has not been triggered

• If a source is connected to the Page connector on the rear panel, make sure it has not been triggered

• Make sure loudspeakers are connected properly

• Check that loudspeaker taps are set correctly

• Check that the amplifier has adequate ventilation Improper ventilation could cause the amplifier to go into protection mode and no audio will be heard

• Ensure that the output wiring is correct A short circuit will cause the amplifier to go into protection mode and no audio will be heard Power is on, but sound is low • Verify that the audio input source output is turned up to a nominal level

• Check the cable connections from the source to the amplifier

• Increase input level of source with Gain controls on amplifier Turn Gain knob up until you start seeing red Input Clip LED on front-panel Then turn Gain down until red LED Input Clip does not engage

• Make sure Output Trim controls on amplifier are not turned down too much

• If a user interface is connected to the Remote connector on the rear panel, make sure the volume control on the user interface is turned up (user interface overrides the front-panel Master Level control) Sound is distorted • Verify that the Input Clip red LED on the front-panel is not lit If LED is red, reduce the source output level or reduce the input gain

• If the input source signal is clean, verify that the loudspeakers are not overdriven or damaged Check the loudspeaker tap setting Unnatural sound • Verify that the proper EQ preset is selected for the loudspeakers being used Use HPF setting when using loudspeakers other than FreeSpace

• Check the Treble and Bass controls on the front-panels

• Verify that the loudspeakers are wired correctly (+ to + and - to -)English Installation and Operation Page 35 pro.Bose.com Specifications AC Current Draw and Thermal Dissipation Information IZA 250-LZ, AC Current Draw and Thermal Dissipation Test Signal & Power Level Load Configuration (Note: Both IZA channels driven) Total Audio Output, W 120VAC 60Hz. Line Current, A 230VAC 50Hz. Line Current, A Thermal Dissipation, Max Watts BTU/hr. kCal/hr. Power On, Idling

10.4 ms (Input to Speaker Output or Aux Output)English Installation and Operation Page 37

pro.Bose.com Specifications 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 Controls, Rear Panel Amplifier Mode DIP Switch, Loudspeaker EQ Preset Selector, Input Gain (A/B/Page Mic), Output Trim Electrical Specifications Mains Voltage 100V AC - 240V AC (+ /- 10%, 50/60 Hz) AC Power Consumption 15 W (Idle), 200 W (Max) AC Mains Connector Standard IEC (C14) Peak Inrush Current

13.9 Amps (230V/50 Hz), 7.6 Amps (120V/60 Hz)

Overload Protection High temperature, short Physical Rack Space Units 1 RU high, half rack wide Dimensions 12.2" L x 8.4" W x 1.8" H (310 mm x 214 mm x 45 mm) Shipping Weight 250-LZ: 6.7 lb (3.0 kg), 190-HZ: 9.0 lb (4.1 kg) Product Weight 250-LZ: 4.8 lb (2.2 kg), 190-HZ: 7.0 lb (3.2 kg) Cooling System Natural convection General Inputs (Control) Remote input for Volume Control with A/B Select User Interface, Mute input for amplifier muting via contact closure Accessories ZA 250-LZ zone amplifier, ZA 190-HZ zone amplifier, Volume Control with A/B Select User Interface, Rack Mount KitPage 38 Installation and Operation English Specifications pro.Bose.com Power Rating Amplifier Power Model ZA 250-LZ Model ZA 190-HZ 2 x 50 W @ 4 Ω; 2 x 25 W @ 8 Ω 1 x 90 W 70/100V Audio Performance Specifications Frequency Response Model ZA 250-LZ Model ZA 190-HZ 20 Hz - 20 kHz (+0/-3 dB, @ 1 W reference 1 kHz) 60 Hz - 20 kHz (+0/-3 dB, @ 1 W reference 1 kHz) THD + N ≤0.3% (at full rated power 4 Ω) ≤1% (at full rated power) Channel Separation (Crosstalk) ≤-60 dB (below rated power, 1 kHz) ≤-60 dB (below rated power, 1 kHz) Dynamic Range 88 dB 88 dB Audio Inputs Input Channels Line Inputs 1 unbalanced Input Connectors Stereo RCA Input Range -10 dBV - +10dBV Input Impedance 20 K Ω Max Input Level +10 dBV Nominal Input Level 0 dBV Audio Outputs Outputs Model ZA 250-LZ Model ZA 190-HZ

Connectors, Output 2-terminal barrier strip 3-pin inverted Euroblock Nominal Output Level 2 x 50 W @ 4 Ω (Min); 2 x 25 W @ 8 Ω 1 x 90 W 70/100V Controls and Indicators LED Status Indicators Power - blue Controls, Front Panel Power On/Off Controls, Rear Panel Mono/Stereo Amplifier Mode Switch (ZA 250-LZ only), Output Trim Electrical Specifications Mains Voltage 100V AC - 240V AC (+ /- 10%, 50/60 Hz) AC Power Consumption 15 W (Idle), 200 W (Max) AC Mains Connector Standard IEC (C14) Peak Inrush Current

13.9 Amps (230V/50 Hz), 7.6 Amps (120V/60 Hz)

Overload Protection High temperature, short ZA 250-LZ/190-HZ SpecificationsEnglish Installation and Operation Page 39 pro.Bose.com Specifications 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) Cooling System Natural convection General Accessories Rack Mount KitEnglish Installation and Operation Page 43 pro.Bose.com Additional Resources Visit us on the web at proBosecom for more information, including specifications, technical literature, product warranty, parts and accessories, and global support contact information Americas (USA, Canada, Mexico, Central America, South America) Bose Corporation The Mountain Framingham, MA 01701 USA Corporate Center: 508-879-7330 Americas Professional Systems, Technical Support: 800-994-2673 Australia Bose Pty Limited Unit 3/2 Holker Street Newington NSW Australia

India Bose Corporation India Private Limited Salcon Aurum, 3rd Floor Plot No 4, Jasola District Centre New Delhi – 110025, India

Gillingham, England 0870-741-4500 See website for other countries© 2015 Bose Corporation All rights reserved The Mountain, Framingham, MA 01701-9168 USA proBosecom AM350900 Rev 02