Minibar B1239 User manual

Product Scheme ---------------------------------------------------- 20
Buttons and Function
1. About the minibar B1239 ------------------------ 20
2. Charging------------------------------------------------- 21
3. Setting of the Main Power Switch --------------------- 21
4. Turning On and Off ------------------------------------------ 22
5. Bluetooth Connection-------------------------------------- 22
6. Connection with 3.5mm Audio Cable ------------------- 22
7. Portable Hands-free Broadcasting----------------------- 23
8. Volume Adjustment -------------------------------------------- 23
9. Mute Function -------------------------------------------------- 24
10. Output function ------------------------------------------- 24
11. Adjustment of Listening Angles ----------------------------- 25
12. Specifications ---------------------------------------------- 26
Precautions and Warnings
Precautions ------------------------------------------------------ 27
Risks of Fire and Electric Shock ---------------------------- 28
Safety Tips for Battery/Charger ---------------------------- 28
Safety Tips for Car Accident------------------------------- 29
Danger of Falling-----------------------------------------------------------
29

Product Scheme
Buttons and Functions
1. About the minibar B1239
1 ON / OFF : Main power switch
2 IN : Audio input
3 +12V : Power supply input
4 OUT : Audio output
5 : Power on/off
6 : Mode selection
7 : Mute
8 : Volume down
9 : Volume up
10 : Microphone
11 : Low power indicator

2. Charging
(1) Before using the minibar for the first time, please fully charge
the battery.
(2) Once the power supply is connected, the charging LED is
continuously illuminated to indicate charging and goes off
when charging is complete. The charging time is approximately
2.5 hours.
(3) You may use the minibar as usual while it is charging.
(4) As soon as the lithium battery is fully charged, the speaker
can be used for 8 hours under normal playback conditions.
(5) When the bettery low, the charging LED will flash every 3
seconds. Please connect the power adapter for charging.
3. Setting of the Main Power Switch
(1)The minibar has an ON/OFF power switch to prevent the
speaker from automatically functioning due to inadvertent touch.
(2)The speaker can work normally when the switch is set to ON. If
the minibar needs to be carried outside in a suitcase or bag, we
recommend that the switch be set to OFF to prevent the unit from
operating due to accidentally pressing the power button on the
panel. In this case, the unit is completely powered off and cannot

be started or operated no matter which button is pressed. (The
unit must be completely powered off when boarding.)
4. Turning On and Off
(1)ON/OFF: First, set the power switch to the ON position.
(2) Power on: press the button until the power LED flashes
rapidly. The power LED illuminates continuously after the unit is
powered on.
(3) Power off: press the button until the power LED flashes
rapidly. The power LED goes goes out after the unit is powered
down.
5. Bluetooth Connection
(1) The Bluetooth connection is the default mode when power on.
Voice message “ Power On ” & “ Pairing ” will be broadcasted
to indicate that the unit is on and the Bluetooth function has
entered into the pairing mode.
(2)Switch on the Bluetooth settings on your smart phone, tablet,
PC or equipment and search for the minibar for pairing.
(3)Once the pairing succeeds, the voice message “ Pairing
Completed” will be heard. The device is ready to play music
through the Bluetooth device.

(4)The Bluetooth function of the minibar can connect to only one
Bluetooth audio source.
6. Connection with 3.5mm Audio Cable
The Bluetooth mode is the default mode when the minibar is turned
on. Press the key to switch to the AUX mode and the
associated LED will be illuminated. Audio sources, such as PC,
notebooks, mobile phones, iPad, and MP3 and MP4 players, can
be connected via a 3.5mm stereo audio cable.
7. Portable Hands-free Broadcasting
When connected via Bluetooth, the minibar can be used as a
portable hands-free phone (hands free set, receiving, and
broadcasting). A phone call could be answered/ended by a mobile
phone or by pressing the key.
8. Volume Adjustment

is the key to decrease volume when pressed.
is the key to increase volume when pressed. In the Bluetooth
listening mode, a tone can be heard when the volume to set to
max.
9. Mute Function
Press the key to switch the minibar between playback and mute
mode.
10. OUT Function
The audio OUT function, can externally connect an active
subwoofer or other portable speakers with built-in amplifiers, via a
3.5mm stereo audio cable.
Notes:

(1)The minibar is only applicable for connecting to audio sources
such as PC, notebooks, mobile phones, iPad, and MP3 and MP4
players, but not applicable for directly connecting to equipment
such as conventional CD players, Blu-ray players, and DVD
players.
(2)When using the power supply, the power may only be supplied
after the minibar is turned off.
(3)When the minibar is under the condition of low battery power
which is not ideal for operating the device, please recharge
immediately.
11. Adjustment of Listening Angles
(1) The listening angle can be adjusted with the bracket in back of
the minibar.
(2) The minibar has a total of four listening angle arrangements in
prop-up and flat positions. The bracket can be adjusted in two
steps with the first one at 70 degrees and the second one at 110
degrees. Users may adjust the listening angles according to
the ambient conditions.

(3) A black button is located near the stand in back of the minibar.
Push the button in the direction of the arrow and the stand will
pop up automatically, allowing you to adjust the angle of the
stand.
12. Specifications
(1)Power source: DC 12V/2A & rechargeable lithium battery
(800mAH)
(2)Max sound pressure: 93db
(3)Bandwidth: 100 ~ 19KHz.
(4)Resonant frequency (FO): 100Hz
(5)Nominal impedance: 4 Ohm
(6)Dimension (L x H x W): 282 x 47 x 24 mm

(7)Amplifier distortion: 0.02%
(8)Net weight: 360 g
Precautions and Warnings
Please thoroughly read the following safety warnings and
precautions to ensure your personal safety and prevent property
loss under the conditions or situations described below.
Precautions
(1) Do not use sand paper to clean the minibar since its stainless
housing may be scratched and damaged.
(2) Do not subject the minibar to the contact of sharp objects
since it may cause scratches and damages.
(3) Do not insert foreign objects into the minibar as this may
damage internal components.
(4) Do not try to repair, modify, or dissemble the minibar by
yourself.
(5) Do not try to replace the battery of the minibar as it is
designed as a non-replaceable built-in battery.
(6) Only use the factory supplied charger to charge the minibar.
Other chargers may look similar to the supplied unit, but can

cause electrical shocks or damage the minibar due to differences
in the voltage output.
(7) Turn the power off when taken minibar on an airplane.
(8) Dispose of the minibar and its battery in accordance with local
regulations. Do not dispose the battery together with regular
municipal waste.
Risk of Fire and Electrical Shock
(1) Do not expose your minibar to liquid, a wet environment, or
rain. Do not use the minibar in the vicinity of a bathtub, sink,
Sauna chamber, swimming pool or steam room. Electrical
shocks may be caused by exposing the minibar in an extremely
damp atmosphere.
(2) Do not subject the minibar to falling, dissembling, opening,
extruding, bending, twisting, piercing, tearing, heating, burning,
and painting operations or insertion of foreign objects.
(3) Do not use the minibar as a tool or batting rod.
(4) Do not expose the minibar to extreme temperatures.
(5) Do not expose the minibar in direct sunlight for extended
periods of time.
(6) Do not place the minibar in the vicinity of open flames, such
as cooking oven, candles or fireplace.