Dongguan Taide BT138 Bluetooth Speaker User Manual

Dongguan Taide Industrial Co., Ltd. Bluetooth Speaker Users Manual

user manual

TAIDE ELECTRONICS
BT138 Bluetooth speaker User manual
Distinguished Customers,
Thank you for purchasing this Bluetooth speaker BT138. Before getting started, please read the user's
manual carefully so as to ensure proper operation and optimized performance of this product. With
stylish outer appearance, compact structure, high fidelity sound and multi-functionality, it has obtained
patents concerning its outer appearance and adopted advanced electric and sound technology in the
industry, ultimately making itself the best choice to hook up with your devices such as tablet, cellphone
and digital music player etc. perfectly by presenting you exceptional stereo effect either you are at home,
on vacation or at work.
I. Precautions
Please store and use this product at the ambient temperature;
Do not expose this product to the rain or damp surroundings;
Prevent this product from falling that could result in serious damage;
Do not dismantle, repair or modify this product on your own;
In order to avoid any risk, do not dispose this product inappropriately or toss it into the fire as there
is a built-in lithium battery.
II. Considerate Hints
1) Do not turn up the volume to a fair high level constantly as this could shorten the service life of
this product or impair your hearing;
2) When encountering any fault during operation, please cut off the power supply and disconnect
the USB cable to prevent further damage to the speaker or other components;
3) The Bluetooth transmission range or connectivity could be affected by low battery power. In that
case, please recharge immediately.
III. Outer Appearance and Function Buttons
＋ ：Upward: Press and hold the button to decrease volume, press is to select songs upwards while
playing music.
- ：Downward: Press and hold the button to increase volume; Press is to select songs downwards.
: Play/Pause/ Pick up the call/hang up the call: Press this button to pause, to resume normal
operation or pick up the incoming calls in the Bluetooth playback mode. Long Press to start after
power supply is connected and long press to shut down in operation.
IV: Product parameter
Model Number: BT138
Bluetooth spec：Bluetooth 4.1
Transmission distance：≤10M
Built-in Battery: 500mAh
Output power：5W
Frequencey response：90Hz-20KHz
Sensitivity：80db±2db
SNR：≥76dB
Functional Buttons
USB
AUX
Mic
V.System composition:
1.Speaker*1
2. USB charge cable*1
3.User manual*1
4.Gift Box *1
5.Coloth bag*1
VI: Common function description
Power-on Status: Long press the Power Button to turn the speaker on and it beeps simultaneously
with the blue indicator Appear.
Bluetooth Connection: Once switched on, the speaker starts searching for other Bluetooth devices
automatically and at
the same time, the bluetooth indicator goes on and off. When found a Bluetooth
device, the speaker prompts whether to pair up or not. If selected Yes, it pairs up
with the device and meanwhile, the blue indicator flashes slowly and a beep is also
generated by the speaker. If failed to detect any other Bluetooth device within
5minutes, the speaker will shut itself down. Turn it back on again to start search. All
the paired devices will engage in automatic connection when the speaker is turned
on.
Hints: Please recharge when the battery loses its power considerably or the
connection is failed.
Bluetooth music playback: When connected, the speaker plays music immediately. Press ＋ and - to
select tracks upwards or downwards. Press and hold + and - to adjust the
volume. While playing music, press to pause and to resume
Call Pick-up: After connected with the cellphone successfully, the speaker beeps when a call comes in.
Press to
pick it up and to terminate conversation, press one more time.
AUX playback: Use the supplied audio cable to connect the speaker to another music player such
as computer by plugging one end to the speaker's AUX port and the other end to
the music player's audio port. Plug and play mode shall be supported. Press Mode
button to switch into working mode, hold “Upward” or “Downward” button for 3
seconds to adjust volume. Click “ ” button, the voice shall be silent under the
condition of AUX and then click “ ” to open the voice.
Intelligent Quick Recharge: Recharge can be performed in the standby mode or power-off situation.
Before recharging,
plug the mini-USB end of the supplied USB cable to the speaker's USB port and
the other end to the USB port of the computer or the USB recharger.
VII: Compatibility
Bluetooth V4.1 consists of protocols like A2DP, AVRCP and HFP and so on.
IV. Trouble shooting
Faults Phenomena
Unable to pair up with other
devices
The sound is rather low or
distorted
The music stops from time to
time
The Bluetooth indicator
remains off
NOTE: 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
Changes or modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate the 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.
NOTE: 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
Changes or modifications not expressly approved by the party responsible for compliance
could void the user's authority to operate the 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.

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