Acoustics Research AWS73 Portable Wireless Speaker
About Acoustics Research
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 TVs, DVD players, VCRs, A/V receivers/amps, stereos, computers, and portable devices (CD players, cassette players, MP3s, etc.).
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 www.araccessories.com.
INFORMATION
The Acoustic Research Portable Wireless Speaker with a 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 crystal-clear wireless audio.
The speaker’s 3.5mm jack offers a convenient connection option to use anywhere you go—just connect your MP3 player or smartphone to the speaker, and enjoy! 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 www.acoustic-research.com.
Important Information
Caution: To reduce the risk of electric shock, do not remove the cover (or back). No user-serviceable parts inside. Refer servicing to qualified service personnel.
Important Safety Instructions
- Read these instructions.
- Keep these instructions.
- Heed all warnings.
- Follow all instructions.
- Clean only with a dry cloth.
- Do not block any ventilation openings. Install by the manufacturer’s instructions.
- Do not install near any heat sources such as radiators, heat registers, stoves, or other apparatus (including amplifiers) that produce heat.
- Protect the power cord from being walked on or pinched particularly at plugs, con ve nience re cep ta cles, and the point where they exit from the apparatus.
- Unplug this apparatus during lightning storms or when unused for long periods.
- 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 ap pa ra tus has been exposed to rain or moisture, not op er ate normally, or has been dropped.
Tour of the Speaker
Speaker
Back panel
- The power indicator blinks when the speaker is first powered on; it turns solid blue when the speaker is tuned to the transmitter.
- The on-off button turns the speaker on and off.
- Auto Scan button rescans for the transmitter’s signal.
- Volume +/– buttons adjust the speaker’s volume level.
- Audio Input connects directly to your MP3 player, smartphone, or other portable audio device, using the 3.5mm audio in cable provided.
Bottom Panel
- UL/M/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 AWS73.
- DC IN receives the small round end of the included 10V 1500mA AC power adapter; remove the protective cover to insert the adapter.
- Battery Compartment Cover (not shown) removed to install 6 AA batteries.
900MHz Wireless Transmitter
- The SIGNAL indicator lights green when the audio is 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.
Included Accessories
Powering the Speaker System
Powering the Transmitter
Connect the small, round plug from the transmitter AC power adapter to the transmitter’s DC IN jack. Plug the other end of the transmitter AC power adapter into any standard 120V AC wall outlet.
Note: Be sure to use the speaker AC power adapter rated 12V DC 200 mA (it has the smaller diameter plug).
Powering the Speaker
There are two options to power your wireless speaker: using the included AC power adapter or using 6 AA batteries (not included).
AC Power Adapters
- Insert the small, round plug from the speaker AC power adapter into the DC IN jack on the bottom of the speaker.
- Plug the other end of the speaker AC power adapter into any standard 120V AC wall outlet.
AA Batteries
- Remove the battery compartment cover on the bottom of the speaker.
- Insert six (6) AA batteries (not included) into the speaker following the polarity (”+” and “-”) as diagrammed inside the battery compartment.
- Replace the battery compartment cover on the bottom of the speaker.
Note: Place the rubber cap in the speaker power input jack when using batteries.
Setting Up For Wireless Audio
Connecting to an Audio Source
Connecting to an A/V Receiver
- Plug the stereo plugs on the provided Y-adapter audio cable into the AUDIO IN jacks on the back of the transmitter (make sure to match the colors on the plugs and jacks).
- Plug the mini-plug end of the provided Y-adapter into a mini-jack to RCA adapter (not included).
- Connect the stereo plugs on the mini-jack to the RCA 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
- Plug the stereo plugs on the provided Y-adapter audio cable into the AUDIO IN jacks on the back of the transmitter.
- Plug the mini-plug end of the provided Y-adapter into the headphone output of your MP3 player or another portable audio device.
Adjusting the Transmitter
- Turn on your audio source (for example, A/V receiver, MP3 player, stereo, etc.) and play music at a normal listening volume.
- Set the channel select switch on the back of the transmitter to one of the transmitter’s three broadcast frequencies: 1, 2, or 3. If you experience poor reception or interference, try choosing a different frequency by moving the channel select switch to another position.
Note
If the SIGNAL indicator on the transmitter does not turn on, please check the following:
- Confirm rm the transmitter AC power adapter is securely connected.
- Confi rm the cable from the transmitter is securely connected to the audio source output (MP3 player, A/V receiver, etc.).
- Confi rm the audio source is playing audio and is turned up.
Using the Auxiliary Audio Input
Making a Direct Connection
- Connect one end of the provided 3.5mm audio-in cable to the AUDIO IN jack on the back of the speaker.
- Connect the other end of the cable to the headphone output on your MP3 player or other portable audio device.
- 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.
Specifications
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
Speaker
- Push-button, auto-lock tuning
- 2-way acoustic design:
- 2” tweeter, 3” woofer
- 10 Watt-rated internal amplifier
- Omni-directional receiver
- Frequency response: 40Hz – 15kHz
- Left/Mono/Right switch
- Operates using supplied AC adapter or six (6) AA batteries (not included)
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 speakers 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).
FCC Statement
This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions:
- This device may not cause harmful interference, and
- 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, under 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 by 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 the receiver.
- Connect the equipment to an outlet on 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.
RF Exposure Warning
This equipment must be installed and operated by 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 provided with antenna installation instructions and transmitter operating conditions for satisfying RF exposure compliance.
12-Month Limited Warranty
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), specification of the 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 products purchased, serviced, or used outside the United States or Canada. The warranty does not extend to the elimination of externally generated static or noise, or costs incurred for the installation, removal,l or reinstallation of the 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 specific 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
Trademark(s) ® Registered www.Acoustic-Research.com MADE IN CHINA AWS73 US IB 03
FAQs About Acoustics Research AWS73 Portable Wireless Speaker
How to function do acoustic speakers?
Speakers work by transforming the collected electrical energy into mechanical energy to produce sound. Sound pressure level (SPL) or sound energy is produced as a result of mechanical energy compressing air. An electric current flowing through wire coils creates a magnetic field.
Do wireless speakers require electricity to operate?
Yes, power is all that wireless speakers like Soundcast, HEOS, Sonos, and others require. The speaker and the other devices you’re attempting to stream music from must be compatible. The majority of wireless speakers come with a tonne of streaming choices when used as a single speaker.
Do wireless speakers need to be powered?
People frequently believe the complete sound system is wire- and cable-free when they hear the terms “wireless” and “speakers” together. There isn’t one of these speaker systems, though, unless it’s battery-operated. To operate, speakers require a power source that is connected to an electrical outlet.
Are Wi-Fi-enabled speakers wireless?
Selecting a wireless speaker that connects to your gadgets via Bluetooth or Wi-Fi should be your first step when searching for a new one.
How to function do acoustic materials?
There are two main applications for acoustic materials: first, they are utilized to block out sounds from outside an area.
What is a real wireless speaker?
The “special technology” of Bluetooth-enabled wireless audio streaming is called true wireless technology. Wireless communication is made possible by a tiny chip that is inserted into the source and sink apparatus (device). Because it lets you enjoy real stereo sound without cords or wires, it’s termed Real Wireless Stereo (TWS).
Do Bluetooth-enabled wireless speakers use it?
The majority of portable speakers stream music from another device, such as a laptop or smartphone, via Bluetooth wireless technology. Advantages: A large variety of mobile devices, such as Android and Apple iPhone cellphones, are compatible with the technology.
How is power supplied to speakers?
An amplifier amplifies a replica of the input signal, whether it is located inside an active system or is an external device. This amplified copy is then sent up through the signal path by the amplifier. Amplifiers use their power supply to generate an amplified replica of an input signal.
Are there amplifiers in wireless speakers?
The amplifier can be integrated directly into the speaker enclosure, while in other situations, the speaker wire is used to physically connect the speakers to an external amplifier that is either supplied by batteries or an AC power source.
What favors sound quality?
Sound waves must be split up (diffused), and employing non-soft objects is the most effective technique to do this. Anything in the room with a hard surface, such as your coffee table or plant-filled pedestals, actually helps with the acoustics since it breaks up sound waves.
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Acoustics Research AWS73 Portable Wireless Speaker Installation Manual [pdf] |
