BabYoung A77 Portable Bluetooth Speaker User Manual

BabYoung
PORTABLE BLUETOOTH SPEAKER
USER’S MANUAL
Model No: A77

Thank you for purchasing our product A77. It’s portable audio. This device can be easily connected with audio or video devices for your daily needs. Before you use this product for the first time, please read this manual carefully to get familiar with all its functions.
PLEASE READ THIS USER MANUAL COMPLETELY BEFORE OPERATING THIS UNIT AND RETAIN THIS BOOKLET FOR FUTURE REFERENCE

Specifications

Output power:30W+15W2
Frequency:100Hz-20KHz
S/N ratio: 285db
Output Impedance: 40
Input voltage:DC 5V-1A
Battery capacity : 10000mAh
Speaker driver size : 4″ +3″2

BOX INCLUDES:

1-A77 Speaker …………………1 PC
2- 3.5MM – RCA Cable…….1PC
3- USB Charging Cable……1PC
4- Remote Control. ………..1PC
5- User’s Manual…………….1PC

The Product Features

1. Using the latest decoding chip, Bluetooth 5.0
2. Portable, easy to carry
3. Support Bluetooth, Aux-in, USB, TF card, FM.
4. 60W output power, 3 speaker drivers, 3D sound.
5. Double power supply: 5V-1A charging, lithium battery.
6. Compatible with personal computers, MP3, MP4, smartphones, and other smart devices

Function operational specification

1. MIC:6.5mm wired microphone socket
2. DC 5V: TYPE-C Charging port
3. AUX: Socket for 3.5mm audio cable
4. Short press for speaker LED lights to switch on/off
5. TF Card: Socket for TF card
6. USB: Socket for USB driver
7. Mode: Press this button to switch between Bluetooth/USB/TF Card/AUX and FM modes.
8. REC: After you insert a USB or TF card, short press this button, it will play the recording files of the flash. Long press this button, it starts recording(Indication voice recording), you can use an inserted microphone to record the sound out from the microphone, Short press it again, it will play the recording file you just did.
9. EQ: Under Bluetooth mode, short press this button to switch between Normal/ Pop/Jazz/Rock/Class/Country.
10. The previous song was under USB/TF/FM/Bluetooth mode. Long press for volume decrease. In FM radio mode, a short press for the previous station is stored.
11. Play/Pause: Short press for play and pause under USB/TF/FM/Bluetooth mode. Under FM radio mode, Long press to start auto-search and memory stations, Long press again to stop auto-search.
12.  Next song under USB/TF/FM/Bluetooth mode. In FM radio mode, short press for next station stored. Long press for volume increase.
13. Volume knob: Volume Knob for master volume and microphone volume.
14. Display: Digital LED display.
15. MIC: When plugging in the microphone, short press this button once, turn the knob to adjust the microphone volume, press again, and turn the knob to adjust the ECHO volume. Long press this button for Microphone Priority. Long press this button again, and the Microphone priority closed.
16. Power switch

Safety information

1. Store the loudspeaker, away from humid areas, high temperatures, oil, and other liquids.
2. Do not expose the product to direct sunlight and rain.
3. Set a suitable volume to avoid hearing impairment.
4. If you do not use the product for a long time, charge it at least once per three months in order to avoid damage to the lithium battery.
5. It is forbidden to disassemble, repair or open the product.
6. When charging, keep out of the reach of children to avoid electric shock or suffocation.

MODES

The mode button serves to switch modes of the speaker: Bluetooth. radio FM and input devices. i.e. U-disk. TF card and AUX.

BLUETOOTH MODE

1. Power on-off
   Turn the volume knob to the fight to term on the speaker. Turn my volume knob to the hit to turn it ca.

2. Bluetooth connection
   Open the hands of the Stuccoed. Settings (Mobile phone brand different Bluetooth opening method wall be different), enter a search, the A77″ will be Sound. please correct 4. When the Bluetooth pairing is successful. you will hear a Ding-dong’ sound. Then you can play the music. In case of unsuccessful pairing. turn the knob to -OFF- and restart il.AP.er successful& connecting to Bluetooth. If you turn off the device, but the Bluetooth on your smartphone remains open. when you restart the device, the Bluetooth will be corrected autornabcally.

FM RADIO MODE
To activate radio FM mode. turn on the loudspeaker, and use the Mode button to select FM. TO search fOr available radio stations automatically. Click and hold  . States wit is saved automatically: II&. To switch stations. click Or TO Start SearChIng redo stools manually, please use the number on the remote to enter the station number you need.
AUX MODE
To activate AUX male, turn on IN loudspeaker, and Use the bode button to select AUX. Once you have selected Ns mode. sound will be played throes the AUX port.
TF MODE
To arbitrate the TF Mode, turn on the speaker and insert the TF card 10 automatically switch to TF mode and plays the music from the TF card After pulling out If you re-insert The TF card. the speaker will shad playing from the previous

U-DISK MODE
To acatvale U-DISK mode. turn on the loudspeaker and Owed your U-disk to automatically switch to U-disk mode. After pulling out if you reinsert the U-disk. the speaker MI man playing from the previous bectakpcint.
CHARGING
To charge the Weary. connect micro USB cable to me loudspeaker met and then connect ft to the source of pewee sLOPIT Charging LED light indicator: The indicator light is red when charging. the cancer is light goes at when fully charged Common

Problem Solving Methods

Cause 2: The speaker’s Bluetooth Is automatically connected to other devices
Solution: Press’ Mode choose Bluetooth mode if other devices are automatically connected, long press ‘ ‘ to disconnect Bluetooth, turn on the phone Bluetooth, and connect to “A77”.
The Speaker sound is too small| Cause 1: The volume of the speaker is too low
Cause 2: The volume of the phone is too low
Solution: Please increase the speaker and phone volume.
Music playing staccato| Cause 1: The Effective distance between the speaker and the mobile phone may be more than 100 feet
Cause 2: There are obstacles between the speaker and the mobile phone
Solution: If it is for the above reasons, please shorten the effective distance between the speaker and the mobile phone. If not. please reconnect to Bluetooth.
Speaker doesn’t work| Cause 1: The speaker may have run out of power
Cause 2: Bluetooth Is not connected
Cause 3: The volume of the speaker may not be turned on .or the volume of the mobile phone may not be turned on
Solution: Please turn on the speaker again after fully charged, reconnect Bluetooth, and increase the volume of the speaker and the phone.

Remote control functions

1. To turn the unit on for music playback or standby mode
2. When the unit is operating in USB/SD playback mode, press this button to permanently stop playing the source file. You need to press to restart playback.
3. Press this button to mute the unit’s speaker output at any time. Press again to resume speaker output.
4. Mode: Change the playback source mode of BLUE CONNECT/LINE/FWUSB/TF
5. When playback from the USB/SD source, press this button to set the repeat playback setting (Single or All track repeat).
6. EQ: Under USB/TF source playback mode, press this button to select different EQ hearing. such as Off /Normal I Pop/Jazz/Rock/Class /Etc.
7. Previous song for USB/SD playback. Previous channel for radio operation
8. Next song for USBISD playback. Next channel for radio operation
9. Pause/Play: During USB/SD playback mode, press this button to pause the playback. Press again to resume playback. During FM radio mode, Long press to start auto-scan stations. Then Short press it again to stop the auto-scan.
10. Volume Decrease
11. Volume Increase
12. The number keys 0-9: During USB/SD playback mode, press the number combination to designate that song number to start playback. During Radio Channel or Radio Frequency mode, press the number combination to select the Channel number to play. (Note: When done pressing the number combination, just wait 2 seconds and the system will automatically confirm your input).
13. Karaoke priority: Press this button, the Mic LED will be light, it marked the entry into the Mic priority mode, press this button again, the Mic priority closed.
14. RecordlPlayback: After you insert a USB/TF card, press this button to enter the record state, and press again to play the recording.
15. AUX line Mode.
16. FM Mode
17. USB/TF shift
18. Bluetooth Mode
19. FM trimming decreased
20. FM trimming increase

FCC Warning 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.
   The device has been evaluated to meet general RF exposure requirement

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