Introducció
This manual provides detailed instructions for the proper use and maintenance of your Portronics Decibel 24 10W Bluetooth Soundbar Speaker. Please read this manual thoroughly before operating the device to ensure optimal performance and longevity.

Image: The Portronics Decibel 24 Soundbar, a black rectangular speaker with a mesh grille and control buttons on top.
Què hi ha a la caixa
- Soundbar (1 Unit)
- Cable de càrrega (1 unitat)
- Aux Cable (1 Unit)
- Documentation (1 Unit)
Producte acabatview
Familiarize yourself with the soundbar's controls and ports.
Tauler de control
- Botó d'encesa: Premeu i manteniu premut per encendre/apagar. Premeu breument per canviar de mode.
- Botó per baixar el volum / pista anterior: Premeu curt per baixar el volum, premeu llargament per anar a la pista anterior.
- Play/Pause / Call Button: Short press to play/pause music. Short press to answer/end calls. Long press to reject calls.
- Botó Pujar volum / Pista següent: Premeu curt per pujar el volum, premeu llargament per passar a la següent pista.
Ports i commutadors
- Interruptor OFF/ON: Interruptor d'alimentació principal.
- Port d'entrada auxiliar: For wired audio connection using the provided Aux cable.
- Ranura per a targetes TF: Per reproduir àudio des d'una targeta TF (MicroSD).
- Port USB: Per reproduir àudio des d'una unitat flash USB.
- Port de càrrega tipus C: For charging the soundbar.

Imatge: Una imatge detallada view of the soundbar's rear panel, showing the OFF/ON switch, AUX IN, TF Card slot, USB port, and Type-C charging port.
Configuració
1. Càrrega de la barra de so
- Before first use, fully charge the soundbar.
- Connect the provided Type-C charging cable to the soundbar's Type-C port and the other end to a compatible USB power adapter (not included).
- El llum indicador de càrrega s'il·luminarà durant la càrrega i s'apagarà un cop estigui completament carregat.

Image: A close-up of the Type-C charging port on the soundbar, with a charging cable connected.
2. Encès / apagat
- To power on, slide the OFF/ON switch to the 'ON' position, then press and hold the Power button on the control panel.
- Per apagar l'aparell, premeu i manteniu premut el botó d'engegada de nou.
Instruccions de funcionament
1. Connexió Bluetooth
The soundbar uses Bluetooth 5.3 for wireless audio streaming.
- Ensure the soundbar is powered on and in Bluetooth mode (indicated by a flashing LED). If not, short press the Power button to cycle through modes until Bluetooth mode is active.
- Al dispositiu (telèfon intel·ligent, tauleta, ordinador portàtil), activeu el Bluetooth i cerqueu els dispositius disponibles.
- Select "Decibel 24" from the list of devices.
- Once paired, the LED indicator will stop flashing and remain solid, and you will hear a confirmation tone.

Image: The soundbar positioned next to a smartphone displaying a music player interface, illustrating Bluetooth connectivity.
2. Emparellatge estèreo sense fil veritable (TWS)
Connect two Decibel 24 soundbars for a stereo audio experience.
- Ensure both Decibel 24 soundbars are powered on and in Bluetooth pairing mode (flashing LED).
- On one of the soundbars, double-press the Power button. It will search for the other soundbar.
- Once successfully paired, you will hear a confirmation tone, and the LED indicators on both soundbars will change.
- Now, connect your device to one of the soundbars via Bluetooth as described in the "Bluetooth Connection" section. Both soundbars will play audio in stereo.

Image: Two soundbars placed in a room, demonstrating the TWS pairing feature for a wider soundstage.
3. Using Other Input Modes (AUX, TF Card, USB)
The soundbar supports multiple audio input options.
- Mode AUX: Connect an audio device using the 3.5mm AUX cable to the soundbar's AUX IN port. The soundbar will automatically switch to AUX mode or you can manually select it by short pressing the Power button.
- Mode de targeta TF: Inseriu una targeta TF (MicroSD) amb àudio files into the TF Card slot. The soundbar will automatically switch to TF Card mode and begin playback.
- Mode de unitat USB: Inseriu una unitat flash USB amb àudio files al port USB. La barra de so canviarà automàticament al mode USB i començarà la reproducció.
4. Trucades mans lliures
Quan es connecta a un telèfon intel·ligent mitjançant Bluetooth, el micròfon integrat permet fer trucades amb mans lliures.
- Respondre/Finalitzar la trucada: Short press the Play/Pause / Call button.
- Rebutja la trucada: Long press the Play/Pause / Call button.

Image: The soundbar positioned beside a smartphone showing an incoming call, highlighting the built-in microphone feature for clear calls.
Cura i Manteniment
- Netegeu la barra de so amb un drap suau i sec. No utilitzeu productes de neteja abrasius ni dissolvents.
- Eviteu exposar el dispositiu a temperatures extremes, llum solar directa o humitat elevada.
- The soundbar has an IPX4 water-resistant rating, meaning it is protected against splashing water from any direction. Do not submerge the device in water.
- Guardeu la barra de so en un lloc fresc i sec quan no la feu servir durant períodes prolongats.
Resolució de problemes
| Problema | Causa possible | Solució |
|---|---|---|
| La barra de so no s'encén. | Battery is depleted. Main power switch is off. | Charge the soundbar. Ensure the OFF/ON switch is in the 'ON' position. |
| Sense so. | Volume is too low. Incorrect input mode selected. Device not connected. | Increase volume on soundbar and connected device. Press Power button to cycle through modes. Re-pair Bluetooth device or check AUX/TF/USB connection. |
| L'aparellament de Bluetooth falla. | Soundbar not in pairing mode. Device too far. Interference. | Ensure soundbar LED is flashing. Move device closer to soundbar. Turn off other Bluetooth devices. |
| L'emparellament TWS falla. | One or both soundbars not in TWS pairing mode. | Ensure both soundbars are in Bluetooth pairing mode before initiating TWS pairing. |
| Mala qualitat de trucada. | Microphone obstructed. Device too far. | Ensure microphone is clear. Move closer to the soundbar. |
Especificacions
| Nom del model | Decibel 24 |
| Número de model | POR-2423 |
| Tipus d'altaveu | Barra de so |
| Potència de sortida d'àudio | 10 watts |
| Connectivitat sense fil | Bluetooth 5.3 |
| Altres connectivitats | AUX In, TF Card, USB Port |
| Durada de la bateria | Fins a 5 hores |
| Port de càrrega | Tipus-C |
| Resistència a l'aigua | IPX4 (a prova d'esquitxades) |
| Dimensions del producte | 39P x 10A x 9.4H centímetres |
| Pes de l'article | 735 grams |
| Micròfon incorporat | Sí |
| Mode TWS | Sí |
| Color | Negre |
| Fabricant | Portronics |
| País d'origen | Índia |
Garantia i assistència al client
For warranty information, technical assistance, or customer support, please contact Portronics directly.
- Fabricant: Portronics Digital Pvt ltd
- Adreça: First Floor Property No D 8 Upper Basement Sector 8 Noida Uttar Pradesh 201301
- Correu electrònic: help@portronics.com
- Telèfon: +91 9555-245-245





