AUDSTER AUDX770 15 Inch Portable Bluetooth Speaker Instructions

AUDSTER AUDX770 15 Inch Portable Bluetooth Speaker

INSTRUCTION MANUAL

BEFORE USING PLEASE READ THIS MANUAL CAREFULLY

BLUETOOTH CONNECTION DESCRIPTION

Turn on the power, switch the input to bluetooth, and the display will display” BLUE”and hear the sound. Open the bluetooth device to connect and turn on the bluetooth switch and see “Auo-xno” connect to him. there will be a sound prompt after the connection is successful.

Under the Bluetooth status of the same model, the two devices can simultaneously open the Bluetooth mode interconnection. As soon as one of them switches to the other input or turns off, ii will automatically disconnect the Bluetooth interconnect.

UNPACKING ARTICLE

1. AUD-X770 host… ………………………………………………. 1 PCS.
2. Power cord ………………………………………………………. 1 PCS.
3. Remote control. ………………………………………………… 1 PCS.
4. Audio line …………………………………………………………. 1 PCS.
5. Microphone ……………………………………………. 1 PCS.

PARAMETER DESCRIPTION

1. Output power ……………………………………………………… 25W.
2. Battery …………………………………………… 3. 7C3600mAh.
3. lnput sensitivity ………………………………………….. .450±50MV.
4. Signal to noise ralio …………………………………………….. 75dB.
5. lnput voltage …………………………………………………… DC 5V.

Matters needing attention

1- Read these instructions thoroughly before using this item.
2- Keep these instructions for future reference.
3- Heed all warnings.
4- F ollow all instructions.
5- WARNING:To prevent fire or electric shock, do not expose this equipment to rain or moisture. Do not
store or operate this product near any liquids.
6- Clean only with a dry cloth.
7- Do not store or operate this product near any heat sources such as radiators, heat registers, stoves, or other apparatuses (including amplifiers) that produce heat.
8- Unplug the unit during lightning storms or when unused for long periods of time.
9- When wiring this unit and all other equipment used in connection to this unit make sure that all of your equipment is turned OF F.
10- Before placing, installing, rigging, or suspending any product, inspect all hardware, suspension, cabinets, transducers, brackets and associated equipment for damage. Any missing, corroded, or non-load rated component could significantly reduce the strength of the installation, placement or array. Any such condition severely reduces the safety of the installation and should be immediately corrected. Use only hardware which is rated for rated for the loading conditions of the installation and any possible short-term, unexpected overloading. Never exceed the rating of the hardware or equipment.
11- Refer all servicing to qualified service personnel. Servicing is required when the apparatus has been damaged in any way, such as power supply cord or plug is damaged, liquid has been spilled  or objects have fallen into the apparatus, the apparatus has been exposed to rain or moisture, does not operate normally, or has been .

REAR PANEL DESCRIPTION

1. Power switch
Master volume adjustment
2. DC 5V input
3. Previous song
4. PLAY/PAUSE/TWS
5. NEXT song
6. Mode selection
LED Model
7. MIC ECHO
8. MIC volume
9. TREBLE
10. BASS
11. Charging indicator
12. TF input jack
13. USB input jack
14. LINE input
15. Wired Mic.input jack

REMOTE CONTROL DESCRIPTION

1. Mute on/off
2. Next song
3. Volume+
4. Repeat
5. USB/SD switch
6. Program

7. Equalization
8. Volume-
9. Pause/Play
10. Previous song
11. Power on/off
12. Mode selection

Specifications:

• Model: AUD-X770
• Microphone: 1 PCS
• Output Power: 25W
• Battery Capacity: 3600mAh
• Input: DC 5V

Product Usage Instructions

Power and Volume Control:

1. Use the power switch for turning the device on/off.

2. Adjust the master volume using the volume adjustment knob.

Audio Player Controls:

1. Use the PLAY/PAUSE/TWS button for playback control.

2. Navigate between songs using the previous and next song  buttons.

3. Select different modes using the mode selection button.

Mic and Audio Settings:

1. Adjust microphone echo and volume using the designated controls on the device.

2. Fine-tune audio output with treble and bass adjustments.

Input Options:

1. Connect a TF card using the TF input jack.

2. Utilize the USB input jack for external device connections.

3. Connect external audio sources via the LINE input or wired mic input jack.

Charging and Indicator:

1. Monitor the charging status with the charging indicator.

2. Ensure to use a DC 5V power source for charging.

Frequently Asked Questions (FAQ)

1. What should I do if the device is not powering on?

If the device is not powering on, check if it is adequately charged and try turning it on again. If the issue persists, contact customer support.

2. How can I adjust the audio settings for optimal sound quality?

You can adjust the treble and bass levels to suit your preferences. Experiment with different settings to find the best audio output for your needs.

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