L and Y Audio LB283 BLUETOOTH SPEAKER User Manual Harmony
Shenzhen L&Y; Aduio Co., LTD BLUETOOTH SPEAKER Harmony
User Manual Harmony
FCC Warning:
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 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 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.
Caution: Any changes or modifications to this device not explicitly approved by manufacturer
could void your authority to operate this equipment.
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 complies with FCC RF radiation exposure limits set forth for an uncontrolled
environment. This device and its antenna must not be located or operating in conjunction with
any other antenna or transmitter.
The device has been evaluated to meet general RF exposure requirement. The device can be
used in portable exposure condition without restriction.
CAUTION
This symbol indicates that there are important operation & maintenance
instructions in the literature accompanying this unit.
RISK OF ELECTRIC SHOCK,DO NOT OPEN
This symbol indicates that there are important operation & maintenance
instructions in the literature accompanying this unit.
To reduce the risk of fire or electrical shock,do not expose this product to rain or
moisture.The product must not be exposed to dripping and splashing and no object
filled with liquids-such as a vase of flowers-should be placed on the product.
Changes or modifications not expressly approves by the manufacturer could void
the user is authority to operate this device.
To prevent,electric shock ,match wide blade of plug to wide slot,full insert.
WARING
CAUTION
CAUTION
Standby
Power LED
Volume+
Bluetooth LED Volume-
Bluetooth key
MIC
Harmony built in bluetooth V4.0 with 16watts output.The compact size easy to carry
out and enjoy the music from smart phone everywhere .Hope you will like it!!
www.godreamwave.com
Special features
1. Bluetooth wireless signal transmission protocol.
2. Line in input,compatible with PC,MP3/CD,mobile devices and other audio sources.
3.Support phone hands-free.
Battery Charging
Recommended charging time is three hours to fully charge the battery. The indicator of the
charging status lights When the battery charging .Charging status lights went out When the
battery full charge. Connect it to DC 15V IN to reactivate the speaker when the speaker not
turn on.
Using the LINE IN the connector
A stereo audio cable with 3.5 mm plugs each end is required connect the audio output of
PC or MP3/CD –players,ect device to the LINE IN input on the speaker.
Adjust the volume on the connected device to near maximum,then use the Harmony speaker
volume buttons to adjust the volume level.
Note:Most standard Bluetooth device can connect with Harmony automatically.
But few some mobile phones should be connected by manually.
5.Due to safety issue,the initial volume will be min every time power on. Please adjust the
volume from button.
6. Once the connection complete,the speaker will connect to latest device automatically.
7. Harmony include microphone.Once you have income call, the music will pause automatically.
Then press“ ”to pick up the phone call .When phone call complete,the music will play
again.
8. When music play.you also can press“ ”to pause/play the music.
4.The speaker indicates pairing is complete when the Bluetooth indicater changes from flash
to slow flash and the speaker emits a tone.
Protection mode
If the speaker is unplugged and unused for more than 24 days , or if the speaker
is stored with a blinking red status indicator, it enters battery protection mode to
preserve battery power. To reactivate the speaker,connect it to DC 15V IN.
Note：
*If the device is not connected to the Bluetooth speaker ,please shut down and several
seconds after the restart , and connect with the Bluetooth speaker .
Power on/off
Press the button “ ” to turn the speaker on or off.
1.Press the “ ” key to turn on the power, the blue LED will flash.
Then speaker step into pairing mode waiting for pair automatically.
2. Turn your Bluetooth device connection on,then searching the “Harmony” on your
device list.
3. After find the “Harmony”,please connect with the speaker.After connection complete,
Then you are ready to enjoy the music from Harmony.
Pairing and connecting bluetooth devices
Technical information
Rechargeable li-ion battery
4500mAh, up to 15 hours
play time at about 2/3 of
full volume,6 hours at
max volume.full bass status.
2 active driver,2passive driver,
HI-FI sound,
Anti-Distortion circuitry.
HFC Function(hands free call)
Product Introduction
NET Weight: 1.76 kg
Harmony X 1
Ac adaptor X 1
AUX cable X 1
User guide X 1
How It Works Trouble shooting
Charging speaker
(Red LED light until complete charging)
Wire connection
Recommended use
PC/DVD Player/iPod/CD Player/MP3
a.Make sure what you are connecting is this speaker ( select “Harmony” within the
Bluetooth list on your device )
b.Make sure the volume is not in the minimum
c.Adjust the distance between the speaker and the Bluetooth device.
d.Reset the speaker to its factory default settings.
e.Clear the current pairing entry from your Bluetooth device.
f.To isolate ,close other devices Bluetooth
g.Try re-pairing the speaker and the Bluetooth device.
4.If the issue happens when connecting either on Bluetooth or Aux-in, please contact
DreamWave Customer Support via email.
● Applicable To: All DreamWave Bluetooth speakers
● The trouble shooting steps in this article apply if audio is intermittent,
crackling or distorted when streaming via Bluetooth.
2.If Step 1 is not the case, try listening to audio by connecting the speaker to the
Bluetooth device using the Aux-in cable. This will isolate if it's a Bluetooth connection
issue or not. Remember to disconnect/un-pair the Bluetooth connection first.
1.Try playing other audio files. Ensure that audio can play fine from the same audio device
when using a headphone.
3.If the issue only happens when connecting via Bluetooth, do the following:
Harmony
Power: 16w
SIZE:61.5x64.5x231.5mm
10 20
LINE IN Charge led
DC 15V
FCC ID :2AD2BLB283
User Guide
Thank you for purchasing Harmony BLUETOOTH SPEAKER!
Model: Harmony
Trade Mark: DREAMWAVE
V4.0, A2DP AVECP