Zhongshan World Team Electronics BS-28 Bluetooth Speaker User Manual x
Zhongshan World Team Electronics Co., Ltd. Bluetooth Speaker x
Users Manual
User manual----BS-28
Bluetooth Speaker
Bluetooth version: V4.1
Transmission power: 1.49mW
Transmission frequency: 2.4GHz
Bluetooth distance: 8~10m
Charging time: 2~3 hours
Standby time: 240 hours
Bluetooth profiles supported: A2DP, AVRCP, HSP and HF
Battery: 3.7V/2000mA
SNR: ±80db
Charging plug: micro USB
Charging voltage: DC 5V/1A-2A
Speaker power: 4Ω5W×4
Net weight:630g
Storage,handing temperature:-10℃-40℃
Dimension:550*50*50mm
Graphic illustration:
Function indicator:
1. Power ON/OFF button.
2. Mode conversion button.
3. Music play / Pause.
4. Volume down / previous song.
5. Volume up / next song.
6. LED light.
7. Charging socket, DC 5V.
8. 3.5mm audio input socket.
9. TF card socket.
10. USBsocketforUSB2.0
Basic operation:
Bluetooth mode
1. Power on: Long press the ON/OFF button for 3~5s.Then you could listen the notification voice and the
LED light would be turning blue and shining. First mode is Bluetooth mode.
2. To search and connect Bluetooth devices. After connecting successfully, to play music by Bluetooth
Soundbar. Meanwhile, the pairing device name (BS-28) could be showed in the cell phone. If it need the
pairing password, please type “0000” in the cell phone. Usually, it will be 30 seconds to finish progress for
pairing.
3. Long press “+” “-” to volume up/ down.
4. Short press “+” “-” to next/ previous song.
5. Short press the No.3 key-stoke to play or pause music.
3.5mm line mode
1．Using 3.5mm line to connect the cell phone or MP3. Plug the line into No.8 socket.
2．Turn to the 3.5mm line mode automatically after plug into the 3.5mm.
3．Long press “+” “-” to volume up/ down.
4．Short press key-stoke No.3 to play or pause.
5．Please notice the Bluetooth Soundbar don’t have the function to switch music in the mode of 3.5mm
line.
FM mode
1．Turn on the Soundbar (in the Bluetooth mode now). Please plug the 3.5mm line into the No.8 socket as
aerial before turning to the FM mode. Then short press twice No.2 key-stoke to FM mode.
2．Long press the key-stoke No.3 to search the channel automatically and the blue LED light will be flash
in the same time.
3．Short Press the key-stoke No.3 if you want to stop searching.
4．Long press “+” “-” to volume up/ down.
5．Short press “+” “-” to frequency modulation.
6．Short press the key-stoke No.3 to play/ pause.
TF card mode
1．Plug the TF card into No.9 socket.
2．Turn on the Soundbar (in the Bluetooth mode now). Will enter TF card mode automatically when plug it
into No.9 socket.
3．Long press “+” “-” to volume up/ down.
4．Short press “+” “-” to next/ previous song.
5．Short press the key-stoke No.3 to play or pause.
USB mode
1．Plug the USB flash drive into No.10 socket.
6．Turn on the Soundbar (in the Bluetooth mode now). Will enter USB mode automatically when plug it
into No.10 socket.
2．Long press “+” “-” to volume up/ down.
3．Short press “+” “-” to next/ previous song.
4．Short press the key-stoke No.3 to play or pause.
Battery Charge
1. Plug the charger cable into the speaker.
2. Connect the charger to a USB power source (computer or 5V/1A-2A charger). The red indicator light will
display during charging. When the battery is fully charged, the red indicator light will turn off.
Common problem solving method:
1．Connecting for many times still unsuccessfully.
(1) Check whether the Soundbar is in Bluetooth search status;
(2) Too many peripheral Bluetooth devices will lead to search difficulty. Please close other Bluetooth
devices before searching.
(3) Turn on the Bluetooth function settings of phone, cancel the match and reconnect again.
2．The volume of Soundbar is too low, check the volume settings of phone and have volume adjustment.
3．The music player appears discontinuities. Please check the connecting distance(in effective range) or the
barrier between the speaker and mobile phone.
4．If the button has no effect to the player, please try to use other players.
FCC Statement
Changes or modifications not expressly approved by the party responsible for compliance could void the
user's authority to operate the equipment.
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
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.