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REMOTE CONTROL

1.Power button
2.Play/ Pause
3.EQ sound effect mode button
4.USB/RADIO Numeric button
( pick the song/station program you want )
5.Mode button(Press to enter into selection for Bluetooth,
FM Radio,AUX Input,USB,TF)
6.Mute button
7.Previous
8.Next
9.Volume +/-
10.Single Repeat(For USB/TF card playing mode)
11.USB/SD(TF) button

FM FUNCTION

Lightly press MODE/LIGHT button to switch to FM mode. Press PLAY/PAUSE
on control panel for automatic searching and saving the radio
button
stations
, by pressing PREVIOUS or NEXT you can select a previous or next
radio station.
Press 0~9 from remote to choose the FM stored station.
Bluetooth:
Lightly press MODE/LIGHT button on control panel to select Bluetooth mode.
Simultaneously open the Bluetooth setting on your phone, tablet or any other
Bluetooth enabled audio device and select "QFX PBX-8181"(no need to match
code),the unit and device will then connected via Bluetooth. Press the "NEXT
SONG" and "PREVIOUS SONG" button on the control panel to select the song,
press " PLAY/PAUSE" button to control the playing status.
3

PORTABLE SPEAKER

User Manual
PBX-8181

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Do you have a question about the PBX-8181 and is the answer not in the manual?

Questions and answers

Nehemiah cushion
March 21, 2025

I have no sound coming out

1 comments:
Mr. Anderson
March 21, 2025

There could be several reasons why there is no sound coming from the OFX PBX-8181:

1. Volume is too low or muted – Increase the volume using the Volume +/- buttons or the control dial.
2. Incorrect mode selected – Ensure the correct mode (Bluetooth, FM Radio, AUX, USB, or TF) is selected by pressing the MODE/LIGHT button.
3. No external device connected – If using AUX, ensure the audio cable is properly connected to both the speaker and the external device.
4. Bluetooth not connected – If using Bluetooth, confirm that the speaker is paired with the correct device and the device is playing audio.
5. USB/TF card issue – If playing from USB or TF card, make sure the card is inserted correctly and contains playable audio files.
6. Microphone volume too low – If using a microphone, adjust the MIC.VOL control.
7. Battery is low – Charge the speaker and check if the charging indicator functions correctly.
8. FM mode not tuned – If in FM mode, perform an automatic search for stations using the PLAY/PAUSE button.

Check these solutions to resolve the issue.

This answer is automatically generated

Summary of Contents for OFX PBX-8181

  • Page 1 Lightly press MODE/LIGHT button on control panel to select Bluetooth mode. Simultaneously open the Bluetooth setting on your phone, tablet or any other Bluetooth enabled audio device and select "QFX PBX-8181"(no need to match code),the unit and device will then connected via Bluetooth. Press the "NEXT SONG"...
  • Page 2 POWER SOURCE 1.Please charge the unit at least 4 hours before first time using. Control Panel Function 2. Twist the dial clockwise/anticlockwise to switch on/off the unit. CHARGE THE BATTERY When the battery is charging, the CHARGE STATUS lights shows on the LED display is red.
  • Page 3 Abra simultáneamente la configuración de Bluetooth en su teléfono, tableta o cualquier otro dispositivo de audio habilitado para Bluetooth y seleccione "QFX PBX-8181" (no es necesario que coincida con el código), el La unidad y el dispositivo se conectarán a través de Bluetooth.
  • Page 4 Control Panel Function FUENTE DE ALIMENTACIÓN 1. Cargue la unidad al menos 4 horas antes de usarla por primera vez. 2. Gire el dial en sentido horario / antihorario para encender / apagar la unidad. CARGA LA BATERÍA Cuando la batería se está cargando, las luces de ESTADO DE CARGA se muestran en la pantalla LED de color rojo.
  • Page 5 Bluetooth. Ouvrez simultanément le paramètre Bluetooth sur votre téléphone, tablette ou tout autre Périphérique audio compatible Bluetooth et sélectionnez "QFX PBX-8181" (pas besoin de faire correspondre le code), l'appareil et l'appareil seront alors connectés via Bluetooth. Appuyez sur le bouton "NEXT SONG"...
  • Page 6 Fonction du panneau de commande SOURCE D'ÉNERGIE 1. Veuillez charger l'unité au moins 4 heures avant la première utilisation. 2. Tournez le cadran dans le sens horaire / antihoraire pour allumer / éteindre l'appareil. CHARGER LA BATTERIE Lorsque la batterie est en charge, les voyants CHARGE STATUS indiquent que l'affichage LED est rouge.

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