SHENZHEN HIGHSTAR ELECTRICAL CO. LTD HSD8031A User Manual

编码：507-8031A-031R 105G 铜板纸 HSD8031A 蓝牙音响英文说明书 290*190MM

编写：排版：翻译：审核: 批准：

Instruction manual

Welcome to choose my company product, it’s a

bluetooth 、 AUX IN audio playback 、 bluetooth

hands-free、emergency power bank and multi-function

portable night light speaker.

To make proper use of this product, please read the

instructions carefully before using.

A. Main features and Technical Parameters

1. Bluetooth audio player

2. Handfree function

3. Emergency power bank

4. With color light function

Φ3.5mm audio input interface

6. Frequency response: 20Hz-20kHz

±3db

7. Audio Max power

：5W*1

8. LED light Max. power consumption: 1W

9. Power supplied: built-in rechargeable lithium battery

10. Charge input: 5V/1A

11. Discharge output: 5V/1A
B. Product Illustration

C. Key functions

Current

mode

Function

operating

Button Operation

Indicator

Power off

Power on

Long press for

2 seconds

Status Indicator is ON

Power on

Power off

Long press for

5 seconds

Status Indicator is

OFF

Power on

Bluetooth

pairing

manually

paired

Blue status indicator is

flashing rapidly

Power on

Bluetooth pair

successfully

Automatically

paired

Blue status indicator is

flashing slowly

Bluetooth

mode

Call back

Double click

twice

Call mode

Answer call

Short press

once

Call mode

Reject call

Long press

Talk mode

End call

Short press

once

Play mode

Volume up

Long Press

Play mode

Volume down

Long Press

Play mode

Previous song

Short Press

once

Play mode

Next song

Short Press

once

Play mode pause/play/mute

Short press

circle

Any mode

Charging

Red charging indicator

flashes

Any mode

Battery is full

Red charging indicator

is ON

Any mode

Emergency

power bank

Green status indicator

is ON

Bluetooth

mode

Audio input

Audio cable is

plug into the

audio input

Blue status indicator is

External

audio

Bluetooth

mode

Unplug The

audio cable

Blue status indicator

flashes

Any mode

White light or

color light

ON/OFF

Short press

circle

Any mode Color light ON

Short press

circle

Corlor light

mode

Color light

changing

Long press

White Light

on Mode

Dimmer

Long press

The brightness in

ascending or

descending regulation

D. Bluetooth playback
1. Long press“ ”for 2 seconds to turn on Bluetooth. Blue

status indicator is ON. It produces a tone of power on. Please

don’t plug the audio cable into the line- in jack when Bluetooth

playback.

2. Turn on your cell phone or Bluetooth device on the Bluetooth

function, and search for devices in the Bluetooth menu.

3. When "Hiting" appears on the Bluetooth devices list, select

"Hiting" to establish pairing and connection. When the pairing

and connection is successful, it produces a connected tone, and

Bluetooth indicator changes to slow flash, the speaker is ready

for playing music. Short Press“ ”to play music.

4. When the connection between the mobile and the speaker is

successful, and the speaker is playing music, the music will be

stopped when incoming call is reaching and the speaker will

play incoming call alert, and short press“ ”to answer the

call, others’speech will be broadcast via the speaker, Long press

“ ”to adjust desire volume for conversation. Please keep

toward the speaker within 1meter distance during phone

conversation. Short press“ ”to hang up the phone. The

speaker is automatically restored before playback music.

To reject the incoming call, long press“ ”for 2 seconds to

reject the incoming call.

To redial the previous call number, short press“ ”twice for

redial.

5. If the pairing is overtime or no flash for indicator light, please

repeat step 1 to 3 for re-connection.
E. Audio input mode
1. When insert 3.5mm audio cable into the audio input port,

speaker switches to audio input mode automatically, and blue

indicator is on..

2. Please insert 3.5mm audio cable into the audio input port of

the product , with MP3, IPOD, cell phone or other audio

connections, audio music playback, adjust the audio output

volume to achieve the best sound. The speaker is already

adjusted to the max, sound volume when ’du.du.du’ sound is

occurred.

3. Through‘audio line-in’ playing music, short press“ ”

for mute , the last song, the next song are no function.

4. Please pull out the audio cable to disconnect the devices from

the speaker, the speaker will switch back to the Bluetooth mood ,

the product automatically pair back with the last device. You

should play again for continuing music.
F. Charging and emergency power
1. Connect DC 5V adapter with the Micro USB for power

supply and charging the built-in rechargeable lithium battery

synchronously, the red power indicator flickers. After the full

charge, the red indicator is on. Disconnect the adapter, charging

indicators is off.

2. Includes Built-in high capacity lithium battery, connect USB

power cable to the USB output port, to provide emergency

power to charge your phone or tablet; when charging the green

indicator lights on, when the green indicator light flashes means

the built-in battery power is insufficient, please charge it.

3. When the speaker in the charging process, the emergency

power interface can not provide power output.
G. White light and color light function

1. Short press“ ”to turn on/off white light, long press

“ ”for adjusting brightness.

2. Short press“ ”to turn on color light, continuous cycle

press“ ”for changing light color. Long press“ ”,the

light color changes freely by turn .Short press“ ”to turn off

color light.
H. Troubleshooting

Failure Manifest

Solutions

Bluetooth

playback

interrupt and produce a
sound

Lower battery, please charge

Fail to turn on
Music intermittent in

Bluetooth playback

Try to move the bluetooth device close to the

product or change the audio or equipment location

Equimpment cannot
pair with Bluetooth
audio connection

Lower battry , please charge
Try to move the Bluetooth device closer to the
speaker
Turn off & restart
Device of the computer has Bluetooth function or
not
Try repeating this product Bluetooth playback and
set up steps
Play the music in the only one device , cancel
Equipment and unused pairs (see the documents for
help), in accordance with the procedure set pairing
new devices
If paired with computer, please appoint “hiting”
speaker as audio output device.

No call function

Repair again
Check the setting of the phone(see the phone

manual)

Key failure

Lower battery, please charge
Turn off & restart

Weak sound or loud
sound

Touch “ ” key to the suitable level

No output for power
bank

Built-in battery low power, pls charge

The product is in charging status

I. Packing Accessories
1. Micro USB cable x 1 2. Line in audio cable x 1

3. An adapter (optional) 4. Instruction manualx1

Caution：
1. Please don’t directly rainy or put in water, should be kept

away from fire, high temperature environment to avoid the

product does not work normally and explosion.

2. When the product is playing music via Bluetooth technology,

the music may caused intermittent or noise because of the

environment or the source device (such as mobile phones)

interference or software incompatibilities etc… Please adjust the

distance between the music device and the unit, or restart the

unit’s power supply or restart the music device or change to

other music source to have better sound performance.

3. When the product is during a call via Bluetooth technology,

the conversation may be intermittent or noise, or phone off

because of the environment or the network signal interference or

poor etc… Please adjust the distance between the phone and the

unit, or change to other calling device, or restart the unit’s power

supply etc..to improve the calling quality.

4. When DC5V is for power supply, the power supply current

should be more than 1A.

5. If it is stopped using for a long time , pls make sure it is full

charged.

6. The product built-in rechargeable lithium battery, please do

not pollute the environment when discarded, try to classify

recycling.

7. The product should be used for the first time after the battery

is fully charged.