Acoustic Research Speaker System AW827 User Manual

Introduction  
Setting up the Speaker System  
AR’s Wireless Speaker System eliminates the hardest part of adding speakers to your home—  
running and hiding hundreds of feet of speaker wire. The AR Wireless Speaker System’s RF  
signal travels with ease through walls, floors, ceilings and other obstacles, delivering high-  
quality sound virtually anywhere inside the house or out. With drift- and static-free reception  
along with outstanding range—up to 150 feet*—the possibilities for enjoying your AR Wireless  
Speaker System are nearly unlimited. The AR Wireless Speaker System is compatible with  
most audio sources, such as A/V receivers/amps, stereos, computers, TVs, DVD players, and  
portable devices (CD players, cassette players, MP3s etc.). The post-top mount plate included  
with this speaker lets you put the AW827 securely on top of a standard 4”x4” post.  
Powering the Transmitter  
Connect the small, round plug from the  
transmitter AC power adapter to the  
transmitter’s DC INPUT jack. Plug the other  
end of the transmitter AC power adapter into  
any standard 120V AC wall outlet.  
120V AC  
wall outlet  
Transmitter  
(back panel)  
AC Power  
Adapter  
Portable Wireless Speaker  
With Optional Post-Mount  
This manual covers various connection options and detailed operating instructions for making  
the AR Wireless Speaker System a valued part of your lifestyle. If, after having reviewed the  
instructions, you have any questions, please call toll-free 1-800-732-6866 or visit  
Note: There is no transmitter ON/OFF switch. The transmitter is designed to be left plugged  
in and powered at all times. If you will not be using the AW827 for an extended period of time,  
unplug the transmitter AC power adapter.  
*Range may vary according to environment.  
Connecting to an Audio Source  
Tour of the Speaker System  
Speaker  
Connecting to an MP3 player, CD player, or computer  
Plug the transmitter’s built-in AUDIO INPUT cable into  
headphone output of your MP3 player or CD player (or  
audio output jack on your computer).  
Front Panel  
Carrying handle  
Model AW827  
Standby/Tuned indicator turns red when the  
speaker is first turned on; it turns green when the  
speaker is tuned to the transmitter  
Installation and Operation Manual  
Warning: This product is designed to work with  
line level outputs or headphone outputs only. DO  
NOT connect it directly to speaker outputs as it will  
permanently damage the transmitter.  
On/Off/Volume/Tuning button turns the  
speaker on and off (push and hold), adjusts the  
speaker’s volume (turn), and tunes the speaker to  
the transmitter if you are having problems linking  
(push).  
Audio  
source  
Transmitter  
(back panel)  
L/Mono/R switch determines if the speaker  
plays sound in mono as a stand-alone speaker, or  
plays the left or right track in a stereo pair with an  
additional AR wireless speaker  
Connecting to an A/V Receiver  
1. Plug the transmitter’s built-in AUDIO INPUT cable  
into a mini-jack to RCA adapter (not included).  
Transmitter  
(back panel)  
Important Information  
A/V  
Receiver  
Audio Output  
2. Connect the stereo plugs on the mini-jack to RCA  
adapter to the corresponding left and right audio  
outputs of your A/V receiver, amp, or other audio  
source.  
Bottom Panel  
CAUTION  
Battery Compartment Cover remove to install  
4 AA batteries  
Caution: To reduce the risk of electric shock, do not remove cover (or back). No user  
serviceable parts inside. Refer servicing to qualified service personnel.  
RISK OF ELECTRIC SHOCK.  
DO NOT OPEN.  
Mini-jack to RCA adapter  
(not included)  
Important Safety Instructions  
1. Read these instructions.  
2. Keep these instructions.  
3. Heed all warnings.  
4. Follow all instructions.  
5. Clean only with dry cloth.  
Installing Batteries in the Speaker  
1. Remove the battery compartment cover on the bottom of the speaker.  
Transmitter  
Front Panel  
6. Do not block any ventilation openings. Install in accordance with the manufacturer’s instructions.  
7. Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that  
produce heat.  
2. Insert four (4) AA batteries (not included) into the speaker following the polarity (”+” and  
“-”) as diagrammed inside the battery compartment.  
POWER indicator lights blue when audio is  
present and the transmitter is broadcasting  
8. Protect the power cord from being walked on or pinched particularly at plugs, convenience receptacles, and the point where  
they exit from the apparatus.  
3. Replace the battery compartment cover on the bottom of the speaker.  
9. Unplug this apparatus during lightning storms or when unused for long periods of time.  
DO NOT mix batteries with different chemistry types (for example, a zinc battery with an alkaline  
battery). DO NOT mix new and used batteries. DO NOT leave batteries installed in the product  
when not in use for long periods. Always remove old, weak or worn-out batteries promptly and recycle  
or dispose of them in accordance with local and national regulations.  
Back Panel  
10. 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.  
CHANNEL 1 2 3 lets you find the  
best transmission frequency for your  
environment  
Care and Maintenance  
• Always use a soft cloth to clean the speaker and transmitter. Never use any product containing alcohol or other solvents  
as they may damage the surface.  
• Use caution when plugging the power transformers in an AC outlet to avoid the risk of electric shock.  
• If the speaker are used outside on a deck or patio, make sure you take them indoors in the event of a rainstorm to  
prevent possible damage.  
• Do not operate or store the system in extreme temperatures (below 32ºF/0ºC and above 122ºF/50ºC).  
To avoid electrical shock, use this product with caution near water sources if powered with the AC adapter. Never  
submerge in water.  
DC INPUT jack receives the small round end of the included 12V 100mA AC power  
adapter  
Warning  
This product is water-resistant, not waterproof. Avoid prolonged exposure to  
wet environments, such as rain, mist, dew, etc. In other words, you can take it  
out, just don’t leave it out.  
ANALOG INPUT cable (built in) connects to your sound source using one of the  
connection options shown here  
Included  
Accessories  
Product Information  
Keep your sales receipt to obtain warranty parts and service and for proof of purchase. Attach it here and record the  
serial and model numbers in case you need them. These numbers are located on the product.  
Model No.: _____________________________________________________________________________________________  
Purchase Date: _________________________________________________________________________________________  
Dealer/Address/Phone: __________________________________________________________________________________  
Note: This power unit  
Transmitter AC/DC  
12V 100mA adapter  
Post-top mount  
plate  
should be plugged in so that  
it stays vertical or lies flat.  
 

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