Справочник Пользователя для Dongguan NanSheng Electronics Co. Ltd NS-BM2S
DONGGUAN NANSHENG ELECTRONICS
CO.,LTD
(NS-BM2S)
Instructions for Use
CO.,LTD
(NS-BM2S)
Instructions for Use
Preface
Thank you for choosing the Bluetooth acoustic
equipment produced by Nansheng Electronics Co., Ltd.
Please read this manual carefully in advance for
proper use and operations and make better use of the
product. This product is fashion, gorgeous, compact,
portable, and pure in sound. Multi-functional
integrated design and the whole series have a
patented appearance. The system uses the industry
advanced electro-acoustic technology, so that you
enjoy the excellent sound effects when you are home,
traveling or at work. Our system provides your Tablet
PC, mobile phones,digital music players and other
audio-visual products with perfect sound quality.
This machine is new generation digital audio
equipment, of which the perfect sound quality,high
reliability and exquisite appearance complement each
other, making it a masterpiece.We sincerely hope that
it can bring you an extraordinary enjoyment of the
digital age.
equipment produced by Nansheng Electronics Co., Ltd.
Please read this manual carefully in advance for
proper use and operations and make better use of the
product. This product is fashion, gorgeous, compact,
portable, and pure in sound. Multi-functional
integrated design and the whole series have a
patented appearance. The system uses the industry
advanced electro-acoustic technology, so that you
enjoy the excellent sound effects when you are home,
traveling or at work. Our system provides your Tablet
PC, mobile phones,digital music players and other
audio-visual products with perfect sound quality.
This machine is new generation digital audio
equipment, of which the perfect sound quality,high
reliability and exquisite appearance complement each
other, making it a masterpiece.We sincerely hope that
it can bring you an extraordinary enjoyment of the
digital age.
1
3
Product Specifications
Dimensions: φ230mm*121*mm*68mm
Bluetooth version: V4.2+EDR
Audio format: MP3/Wav/Flac and etc.
Battery capacity: 1500 mAh
Transmission distance: ≥ 10 meters
Charging current: 5V 500mA
Charging time: 3-5 hours
Horn power: 4Ω 5W
Frequency response: 120Hz-16KHz
FM frequency band : 65-108MHz
Net weight: 450 grams
Signal to noise ratio: ≥ 93dB
Distortion: ≤10%
Bluetooth version: V4.2+EDR
Audio format: MP3/Wav/Flac and etc.
Battery capacity: 1500 mAh
Transmission distance: ≥ 10 meters
Charging current: 5V 500mA
Charging time: 3-5 hours
Horn power: 4Ω 5W
Frequency response: 120Hz-16KHz
FM frequency band : 65-108MHz
Net weight: 450 grams
Signal to noise ratio: ≥ 93dB
Distortion: ≤10%
7
Packing Specifications
(1) Host ............................. 1 set;
(2) AUX cable ........................ 1 piece;
(3) USB charging line ................ 1 piece;
(4) Product manual ................... 1 copy.
(2) AUX cable ........................ 1 piece;
(3) USB charging line ................ 1 piece;
(4) Product manual ................... 1 copy.
2
⑦Next song/
Volume up
Volume up
⑧Play/pause/answer
Last song/
Volume down
Volume down
Function
selection
selection
⑥
Contents
Cover .............
Preface ....................................... 1
Button Function Distribution Diagram ......... 2/3
Button Functions and Usage ................... 3/5
Frequently Asked Questions and Solutions....... 5
Outline Dimensional Diagram ................... 6
Product Specifications ........................ 7
Packing Specifications ........................ 7
Preface ....................................... 1
Button Function Distribution Diagram ......... 2/3
Button Functions and Usage ................... 3/5
Frequently Asked Questions and Solutions....... 5
Outline Dimensional Diagram ................... 6
Product Specifications ........................ 7
Packing Specifications ........................ 7
Button Function Distribution Diagram
5.Function buttons
(1)Short press the function button for one time
when the equipment is on to enter TF card play
mode and MP3 music will be automatically played.
(2)Short press the function button for two times
when the equipment is on to enter radio mode,
short press play button for one time for radio
station search.
(3)Insert the connecting cable when the equipment
is on to enter line input mode for playing of
external music.
6.Last song / volume down:
(1)Short press for last song when music is played,
long press to turn down volume.
(2)Short press for last radio station when
listening to radio programs, long press to turn
up volume.
7.Next song/ Volume up
(1)Short press for next song and long press to
turn up volume when music is being played.
(2)Short press for next radio station and long
press to turn up volume when listening to radio
programs.
8.Play / Pause / Answer buttons
(1)Pause or play music when music is being played;
(2)Short press for one time for radio station
search when listening to radio programs.
(3)Short press to pause music playing in case of
Bluetooth connection.
(1)Short press the function button for one time
when the equipment is on to enter TF card play
mode and MP3 music will be automatically played.
(2)Short press the function button for two times
when the equipment is on to enter radio mode,
short press play button for one time for radio
station search.
(3)Insert the connecting cable when the equipment
is on to enter line input mode for playing of
external music.
6.Last song / volume down:
(1)Short press for last song when music is played,
long press to turn down volume.
(2)Short press for last radio station when
listening to radio programs, long press to turn
up volume.
7.Next song/ Volume up
(1)Short press for next song and long press to
turn up volume when music is being played.
(2)Short press for next radio station and long
press to turn up volume when listening to radio
programs.
8.Play / Pause / Answer buttons
(1)Pause or play music when music is being played;
(2)Short press for one time for radio station
search when listening to radio programs.
(3)Short press to pause music playing in case of
Bluetooth connection.
6
5
4
Outline Dimensional Diagram
230
121
68
121
1.Store and use this product in a normal temperature
environment;
2.Do not expose this product to rain or moisture;
3.Do not throw the product to avoid damage caused by
falling;
4.Do not disassemble, repair or modify this product;
5.The product has a built-in lithium battery, so do not
arbitrarily discard or place it in fire so as not to
cause danger.
2.Do not expose this product to rain or moisture;
3.Do not throw the product to avoid damage caused by
falling;
4.Do not disassemble, repair or modify this product;
5.The product has a built-in lithium battery, so do not
arbitrarily discard or place it in fire so as not to
cause danger.
Button Functions and Usage
1.Power switch:
Long press power switch to turn on the audio
equipment,it will enter the Bluetooth mode and
automatically search for Bluetooth equipment;
2.USB charger port:
Charge the equipment with matched connecting
cable linked to the charger.
3.AUX line input port:
Link the matched connecting cable to the
external sound source to play
Long press power switch to turn on the audio
equipment,it will enter the Bluetooth mode and
automatically search for Bluetooth equipment;
2.USB charger port:
Charge the equipment with matched connecting
cable linked to the charger.
3.AUX line input port:
Link the matched connecting cable to the
external sound source to play
external music;
4.T/F card port:
Insert the T/F card into this position when the
equipment is on to play MP3 music in the T/F card.
Insert the T/F card into this position when the
equipment is on to play MP3 music in the T/F card.
1.Please do not use the product for a long time
under a big volume condition so as not to damage
your hearing, to extend the life of the audio
system and maintain your physical and mental
health.
2.Turn off the power switch immediately in the
event of a malfunction to prevent damage to the
audio equipment and other components.
under a big volume condition so as not to damage
your hearing, to extend the life of the audio
system and maintain your physical and mental
health.
2.Turn off the power switch immediately in the
event of a malfunction to prevent damage to the
audio equipment and other components.
(4)Short press for one time to answer a telephone
call.
Frequently Asked Questions and Solutions
TF card music is
not playable
Confirm if music format is compatible
③Line input port
Power switch①
④Storage card port
②Charger port
⑨Reset
Precautions
Warm tips
⑤
Buetooth
connection and
matching failure
connection and
matching failure
Frequently asked
questions
questions
Interruption in
music playing
music playing
Equipment cannot
be turned off
be turned off
Bluetooth status
indicator is off
indicator is off
Small volume or
distortion
distortion
Solutions
1.Check whether the audio system
is in search status or restart
the equipment.
2.Too many Bluetooth devices
around cause difficulty in
search, so turn off other
Bluetooth equipment.
is in search status or restart
the equipment.
2.Too many Bluetooth devices
around cause difficulty in
search, so turn off other
Bluetooth equipment.
1.Check volume of Bluetooth
equipment, adjust volume to
appropriate value.
2.Recharge in case of low battery.
equipment, adjust volume to
appropriate value.
2.Recharge in case of low battery.
1.Indicates low battery, please
recharge.
2.Recharge the equipment
recharge.
2.Recharge the equipment
hether it is in effective
connection distance of audio
equipment or if there is
obstruction between audio
equipment and Bluetooth equipment
connection distance of audio
equipment or if there is
obstruction between audio
equipment and Bluetooth equipment
Insert a tooth stick into line
port to press reset button
port to press reset button
Silence in playing
despite prompt tones
Frequently asked
questions
questions
FM cannot be paused
Solutions
Turn volume on
It cannot be paused.