Acoustic Arc AAI-AS0710-00 900 MHz Wireless Speaker System User Manual Hinge Hook
Acoustic Arc International Ltd. 900 MHz Wireless Speaker System Hinge Hook
User Manual
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S/2 WIRELESS SPEAKERS
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INTRODUCTION
This stereo wireless speaker system applies the latest 900Mhz wireless technology that enables you to enjoy
music and TV sound anywhere inside or outside your home. You can simply connect the transmitter with any
audio source such as i-pod, TV, DVD, Hi-Fi and CD/MP3 player.
A. FEATURES
1. 900 MHz RF technology
2. Auto Tuning System on speakers
3. Phase Lock Loop (PLL) transmission system on transmitter
4. Water-proof speakers
5. Stereo Effect on Speakers
6. Operating distance up to 150 feet.
7. No line of sight limitation.
8. Auto ON/OFF control on Transmitter
9. Auto Shut-Off on Speakers
10. Bass boost function
11. Remote control unit
B. COMPONENT IDENTIFICATION
1. TRANSMITTER
Power/Signal indicator
(Green/Blue)
2. SPEAKER
3. REMOTE CONTROL UNIT
C. INSTALLATION
1. TRANSMITTER
A. Connect the supplied AC power adaptor to an electrical wall outlet.
B. Plug the AC power adaptor in the DC jack located on the rear of the transmitter.
C. The rear of the transmitter has one audio cord that can be connected to audio output jack of TV, i-pod, DVD,
and CD/MP3 players or to headphone/earphone jack with the connector provided.
When the power adapter connection is finished, the LED of transmitter will light up in Green. When the audio
cable connection is finished and turn on the audio source, the LED will turn from Green to Blue.
2. SPEAKERS
A. Insert 8 ‘C’ size ALKALINE batteries into the battery compartment with correct polarity at the bottom of the
speakers or connect the 12V power adaptor to the DC input jack on the bottom of each speaker, then plug
it to the wall AC outlet.
B. Press Power button and turn the speakers ON. The Power/Standby LED will light up in Blue.
3. REMOTE CONTROL UNIT
A. Remove the battery cover at the rear of the remote control unit and insert 2 “AAA” size batteries (not
included) into the battery compartment with the correct polarity.
B. Place back the cover and close the battery compartment.
D. OPERATION
1. Connect the power adapter between wall jack and transmitter. The LED will turn to Green.
2. Turn on the audio source (TV or audio component) to which the transmitter is connected with. The LED will
turn from Green to Blue.
3. Select the channel 1, 2 or 3 of the transmitter for best performance in your location.
4. Turn on the Power button on the speaker and adjust the volume by pressing “+” and “-“ for desired listening
level. Volume can also be adjusted by pressing “+” and “-” button located on the remote control unit.
5. Push the “AUTO TUNE” button to get the best tuning reception in the speakers. When the button is pressed,
frequency tuning starts automatically and it stops when a signal is detected.
6. You should now be able to place the speakers freely inside or out within 150 feet from transmitter.
SWITCHNG OFF
1. If there is no audio input signal to transmitter in 4 minutes, transmitter will go to standby mode and LED will
change from Blue to Green.
2. If the power adapter is unplugged, the LED on transmitter will turn off.
3. Speaker will turn to standby mode if there is no input signal to transmitter and LED will become Green.
Speaker will automatically shut off when standby mode continues for 5 minutes.
4. Speaker will also turn to standby model if you press the POWER button on the remote control to Green
LED. Speaker will automatically shut off after 5 minutes.
5. At standby mode, speaker will turn to On automatically after getting signal from transmitter.
OTHER CONTROL
1. Select volume up and down on Speakers or Remote Control Unit
2. Select Bass Boost On/OFF by pressing the “BASS BOOST” button on Speakers or Remote Control Unit
3. If you hear interference from other components, re-adjust the tuning control by moving channel knob to 1, 2
or 3 of the transmitter, then pressing “AUTO TUNE” button on speaker or remote unit for best reception.
E. TROUBLESHOOTING
NO SOUND
- Ensure the AC adaptor is fully inserted into the AC outlet and the power connection input on the
transmitter.
- Ensure the speaker is switch ON.
- Speaker’s battery capacity is too low, replace with new batteries or connect the AC adaptors to the
speakers.
- Ensure the TV or audio component is ON.
- The connected audio / video equipment is not playing. Start playing the equipment.
- The volume of speaker is too low, adjust the volume to an appropriate level.
DISTORTED
- Press the “AUTO TUNE” button on the speakers until matching the frequency of the transmitter.
- Change the position of the channel selector on the transmitter. You must then press the “AUTO
TUNE” button on the speakers.
- Battery capacity is too low. Replace with the new battery.
- Ensure the volume level of speakers is adjusted properly.
- The speaker is too far from transmitter, move closer.
- The input level of the audio signal is too low. Turn up the volume of the audio source equipment.
TECHNICAL SPECIFICATIONSCAL SPECIFICATIONS
Transmission Mode : UHF stereo
Carrier Frequency : 900 MHz
Operation Voltage : Transmitter, DC 6V 300mA
Speaker, 8 X “C” size Alkaline batteries or DC
12V 750mA adaptor
Remote Control Unit, 2 X ‘AAA’ size batteries
(not included)
Frequency Response : 40Hz – 12KHz
Distortion : 1.5%
S/N Ratio : 65dB (typical)
Channel Separation : 35dB (Typical)
Operation Distance : Up to 150feet
Output Power : 2 x 5W (Max)
Warning:
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.
Changes or modifications to this unit not expressly approved by the
party responsible for compliance will void the user’s authority to
operate the equipment. Any change to the equipment will void FCC grant.
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 provide reasonable protection against harmful
interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed
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 equipment off and on, the user is
encouraged to try to correct the 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 a circuit different from that to which the
receiver is connected.
--Consult the dealer or an experienced radio/TV technician for help.
The equipment compliance with FCC radiation exposure limit set forth for
uncontrolled Environment