Acoustic Research AWS73 User Manual Download Page 7

Making a Direct Connection

1.  Connect one end of the provided 3.5mm audio in cable 

to the AUDIO IN jack on the back of the speaker.

2.  Connect the other end of the cable to the headphone 

output on your MP3 player or other portable audio 
device.

3.  If the speaker isn’t already on, press the On-Off button to 

turn it on.

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 speaker.

Troubleshooting

The following troubleshooting guide takes you through some of the more common problems 
associated with the installation and/or operation of a wireless system. If the problem persists, 
please call toll-free at 1-800-732-6866 or visit www.acoustic-research.com.

Issue:

Cause and solution:

No sound

•   Check that the transmitter AC power adapter is fully inserted into the wall outlet 

and the power cord from the AC adapter is fi rmly connected to the transmitter 
power input jack.

•   Confi rm that the speaker is turned on and tuned to the transmitter—the indicator 

light on the back of the speaker should be solid blue (not blinking).

•   If you’re using the power adapters, confi rm that both (for the speaker and for the 

transmitter) are fully inserted into their wall outlets and the adapter power cords 
are fi rmly connected to the power input jacks on the transmitter or speaker.

 

or

•   If you’re using batteries for the speaker, check that they are fresh and inserted 

with correct polarity (+, –).

•   Check that the audio source component (stereo, MP3 player, etc.) is turned on and 

transmitting sound as it normally should.

•   Make sure the volume on your audio source is turned up.

•   Check that the speaker volume is turned up.

•   If you are using a Tape 2 Monitor output from your receiver/amp as the audio 

output, check that you have pressed the Tape Monitor/Tape 2 button on the front 
of the receiver. This will turn on the Tape 2 outputs, which may not have been 
active.

Issue:

Cause and solution:

Sound is 
distorted or 
has static

•   When using battery power, make sure the batteries are fresh and replace if 

necessary.

•   Check that the speaker’s indicator light is solid blue (not blinking) when an audio 

source is connected to the transmitter

•   Change the position of the channel select switch (1, 2 or 3) to change the 

operating frequency. Then press the AutoScan button on the speaker’s back panel 
to make the speaker retune.

•  Change the location of the transmitter. Place it as high and away from 

obstructions as possible. Avoid placing the transmitter directly on top of or behind 
a TV.

•   Move the transmitter and speaker closer together. Sending the signal through 

certain materials, such as glass, tile, and metal, can decrease the effective 
transmitting distance of the system.

Trademark(s) ® Registered 

www.Acoustic-Research.com 

MADE IN CHINA

AWS73 US IB 02

12 Month Limited Warranty

Speci

fi

 cations

Transmitter

• Omni-directional 900MHz broadcast
• Effective transmitting range: up to 150 ft. (45m)*
• Phase-locked loop circuitry (PLL)
• 3 selectable broadcast frequencies
• Stereo audio input

*Maximum range; results may vary according to 
environment.

Speaker

• Push-button, auto-lock tuning
• 2-way acoustic design:
• 2” tweeter, 3” woofer
• 10 Watt rated internal amplifi er
• Omni-directional receiver
• Frequency response: 40Hz - 15kHz
• Left/Mono/Right switch
• Operates using supplied AC adapter or six (6)  
   AA batteries (not included)

VOXX Accessories Corporation  (the “Company”) warrants to the original retail purchaser of this product that 
should this product or any part thereof, under normal use and conditions, be proven defective in material or 
workmanship within 12 months from the date of original purchase, such defect(s) will be repaired or replaced 
(at the Company’s option) without charge for parts and repair labor. To obtain repair or replacement within 
the terms of this Warranty, the product along with any accessories included in the original packaging is to be 
delivered with proof of warranty coverage (e.g. dated bill of sale), specifi cation of defect(s), transportation 
prepaid, to the Company at the address shown below. Do not return this product to the Retailer.

This Warranty is not transferable and does not cover product purchased, serviced or used outside the United 
States or Canada. The warranty does not extend to the elimination of externally generated static or noise, to 
costs incurred for the installation, removal or reinstallation of the product. 

The warranty does not apply to any product or part thereof which, in the opinion of the company, has suffered 
or been damaged through alteration, improper installation, mishandling, misuse, neglect, accident or exposure 
to moisture. This warranty does not apply to damage caused by an AC adapter not provided with the product, 
or by leaving non-rechargeable batteries in the product while plugged into an AC outlet.  

THE EXTENT OF THE COMPANY’S LIABILITY UNDER THIS WARRANTY IS LIMITED TO THE REPAIR OR 
REPLACEMENT PROVIDED ABOVE AND, IN NO EVENT, SHALL THE COMPANY’S LIABILITY EXCEED THE 
PURCHASE PRICE PAID BY PURCHASER FOR THE PRODUCT.

This Warranty is in lieu of all other express warranties or liabilities. ANY IMPLIED WARRANTIES, INCLUDING 
ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE, SHALL BE 
LIMITED TO DURATION OF THIS WARRANTY. ANY ACTION FOR BREACH OF ANY WARRANTY HEREUNDER, 
INCLUDING ANY IMPLIED WARRANTY, MUST BE BROUGHT WITHIN A PERIOD OF 24 MONTHS FROM THE 
DATE OF ORIGINAL PURCHASE.  IN NO CASE SHALL THE COMPANY BE LIABLE FOR ANY CONSEQUENTIAL 
OR INCIDENTAL DAMAGES WHATSOEVER. No person or representative is authorized to assume for the 
Company any liability other than expressed herein in connection with the sale of this product.

Some states/provinces do not allow limitations on how long an implied warranty lasts or the exclusion or 
limitation of incidental or consequential damage so the above limitations or exclusions may not apply to 
you. This Warranty gives you specifi c legal rights and you may also have other rights which vary from state/
province to state/province.

U.S.A.:

Audiovox Return Center, 150 Marcus Blvd., Hauppauge, New York 11788

CANADA:

 Audiovox Return Center, c/o Genco, 6685 Kennedy Road, Unit #3 Door 16, Mississauga Ontario 

L5T 3A5 

Turning the Speaker Off

1. Press the On-Off button on the back of the speaker to turn the speaker off. 

2. Confi rm that the speaker is off by verifying that the indicator light on the speaker’s back 

panel is no longer illuminated.

FCC Statement

This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: 

1) This device may not cause harmful interference, and 2) This device must accept any interference received, including 
interference that may cause undesired operation. 

This equipment has been tested and found to comply with the limits for a Class B Digital Device, pursuant to Part 15 of 
the FCC Rules. These limits are designed to this equipment generates, uses, and can radiate radio frequency energy and, 
if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. 
However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause 
harmful interference to radio or television reception, which can be determined by turning the radio or television off and 
on, the user is encouraged to try to correct interference by one or more of the following measures: 

•  

Reorient or relocate the receiving antenna. 

•  

Increase the separation between the equipment and receiver. 

•  

Connect the equipment into an outlet on another circuit. 

•  

Consult the dealer or an experienced radio/TV technician for help. 

Caution: Any changes or modifi cations not expressly approved by the party responsible for compliance could void the 
user’s authority to operate this equipment. 

Industry Canada Regulatory Information

This device complies with RSS-210 of the Industry Canada Rules. Operation is subject to the following two conditions: 1) 
this device may not cause interference and 2) this device must accept any interference, including interference that may 
cause undesired operation of the device. 

This class B digital apparatus complies with Canadian ICES-003.

IC Radiation Exposure Statement: This equipment complies with IC radiation exposure limits set forth for an 
uncontrolled environment.

Avis d’Industrie Canada

Cet appareil est conforme à la norme CNR-210 des règlements d’Industrie Canada. Son fonctionnement est sujet aux 
deux conditions suivantes: 1) Cet appareil ne doit pas provoquer d’interférences et 2) Cet appareil doit accepter toutes 
les interférences, y compris celles pouvant entraîner son dysfonctionnement. 

Cet appareil numérique de la classe B est conforme à la norme NMB-003 du Canada 

Avis d’Industrie Canada sur l’exposition aux Rayonnements: Cet appareil est conforme aux limites d’exposition aux 
rayonnements d’Industrie Canada pour un environnement non contrôlé.

RF Exposure Warning

This equipment must be installed and operated in accordance with provided instructions and the antenna(s) used for this 
transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be co-
located or operating in conjunction with any other antenna or transmitter. End-users and installers must be provide with 
antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.

Using the Auxiliary Audio Input

Streaming Audio with the 900MHz Wireless Transmitter

1.   Make sure the 900MHz transmitter is on and that there’s something playing on your audio 

source. Turn your audio source up to at least 3/4 full volume.

2.  If the speaker isn’t already on, press the On-Off button to turn it on.

3.  The indicator light starts fl ashing, which means the speaker is trying to link with the 

900MHz wireless transmitter. The indicator light turns solid blue when the speaker is tuned 
to the 900MHz wireless transmitter—you should hear sound coming from the speaker now.

Note: 

If the speaker is not linked to the 900MHz transmitter, or if the transmitter isn’t 

connected properly, the indicator light will continue to blink. If this occurs, please see the 
Troubleshooting section of this manual.

IMPORTANT: 

The indicator light on the back of the speaker indicates the status of the 

wireless connection only. If you’re not using the transmitter (or if you’re out of range of the 
transmitter) it will keep blinking until it fi nds the transmitter. This is normal.

4. Adjust the volume on the speaker as desired.

Notes:

 

If you’re using a single speaker with this transmitter, keep the L/M/R switch on the 

bottom of the speaker in the “M” position (for mono). If you’re using more than one speaker 
with this transmitter, set the speakers to the “L” (left) or “R” (right) positions according to 
their orientation to the listener.

The speaker automatically retunes if it loses the transmitter’s signal. You can also press the 
AutoScan button on the back of the speaker to retune the speaker at any time.

The transmitter turns off automatically if there is no audio signal present for a prolonged 
period.

Interference in the form of static and/or distortion can sometimes be heard. If this occurs, 
confi rm the transmitter/speaker adjustments and indicators. If the problem persists, refer to 
the Troubleshooting section of this manual.

Summary of Contents for AWS73

Page 1: ...Model AWS73 Installation and Operation Manual Portable Wireless Speaker with 3 5mm jack ...

Page 2: ... amplifiers that produce heat 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 9 Unplug this apparatus during lightning storms or when unused for long periods of time 10 Refer all servicing to qualified service personnel Servicing is required when the apparatus has been damaged in any way such as p...

Page 3: ... protective cover to insert the adapter Battery Compartment Cover not shown remove to install 6 AA batteries The Acoustic Research Portable Wireless Speaker with 3 5mm jack lets you enjoy your music anywhere at home or on the go with two ways to connect to your music The 900MHz wireless transmitter gives you 150ft of room to roam from your audio source great for outdoor entertaining at home with c...

Page 4: ... present and the transmitter is broadcasting POWER indicator lights when the transmitter is on CHANNEL 1 2 3 lets you find the best transmission frequency for your environment DC IN jack receives the small round end of the included 12V 200mA AC power adapter AUDIO IN R L connects to your sound source using one of the connection options shown here 3 5mm audio in cable Powering the Speaker System Not...

Page 5: ...CA adapter to the corresponding left and right audio outputs of your A V receiver amp or other audio source Connecting to a Portable Audio Device 1 Plug the stereo plugs on the provided Y adapter audio cable into the AUDIO IN jacks on the back of the transmitter 2 Plug the mini plug end of the provided Y adapter into the headphone output of your MP3 player or other portable audio device Adjusting ...

Page 6: ...t linked to the 900MHz transmitter or if the transmitter isn t connected properly the indicator light will continue to blink If this occurs please see the Troubleshooting section of this manual IMPORTANT The indicator light on the back of the speaker indicates the status of the wireless connection only If you re not using the transmitter or if you re out of range of the transmitter it will keep bl...

Page 7: ...r audio source is turned up Check that the speaker volume is turned up If you are using a Tape 2 Monitor output from your receiver amp as the audio output check that you have pressed the Tape Monitor Tape 2 button on the front of the receiver This will turn on the Tape 2 outputs which may not have been active Issue Cause and solution Sound is distorted or has static When using battery power make s...

Page 8: ... another circuit Consult the dealer or an experienced radio TV technician for help Caution Any changes or modifications not expressly approved by the party responsible for compliance could void the user s authority to operate this equipment Industry Canada Regulatory Information This device complies with RSS 210 of the Industry Canada Rules Operation is subject to the following two conditions 1 thi...

Page 9: ...ge caused by an AC adapter not provided with the product or by leaving non rechargeable batteries in the product while plugged into an AC outlet THE EXTENT OF THE COMPANY S LIABILITY UNDER THIS WARRANTY IS LIMITED TO THE REPAIR OR REPLACEMENT PROVIDED ABOVE AND IN NO EVENT SHALL THE COMPANY S LIABILITY EXCEED THE PURCHASE PRICE PAID BY PURCHASER FOR THE PRODUCT This Warranty is in lieu of all othe...

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