1. Introducció
Gràcies per la compraasing the Aresrora Retro Bluetooth Speaker, Model BS-52D. This portable mini speaker combines vintage aesthetics with modern audio technology, offering versatile connectivity and clear sound. This manual provides detailed instructions to help you get the most out of your device.
Contingut del paquet:
- Aresrora Retro Bluetooth Speaker (Model: BS-52D)
- Cable de càrrega USB tipus C
- Cable AUX
- Manual del propietari (aquest document)
2. Producte acabatview
Familiaritzeu-vos amb els components i els controls de l'altaveu.

Imatge 1: Davant view of the Aresrora Retro Bluetooth Speaker. It features a classic radio dial design with a speaker grille on the left and control buttons on the right.
Controls del panell frontal:
- Pom de control de volum: Gira per ajustar el volum.
- Botó Cançó anterior: Premeu per anar a la pista anterior.
- Power ON/OFF / Mode / Play/Pause Button: Long press to power on/off. Short press to switch modes (Bluetooth, TF Card, USB, AUX). Short press to play/pause music.
- Botó de la següent cançó: Premeu per anar a la pista següent.

Imatge 2: posterior view of the Aresrora Retro Bluetooth Speaker, highlighting the various input ports. These include a Type-C charging port, TF card slot, USB input, and AUX input.
Ports del panell posterior:
- Port de càrrega TYPE-C: Per carregar l'altaveu.
- Ranura per a targetes TF: Insert a TF (Micro SD) card for direct music playback.
- Entrada USB: Insert a USB disk for direct music playback.
- 3.5mm Audio Input (AUX): Connecteu dispositius d'àudio externs amb el cable AUX inclòs.
- Micròfon (MIC): For hands-free calling in Bluetooth mode.
3. Configuració
3.1 Càrrega de l'altaveu
Before first use, fully charge the speaker. Use the provided USB Type-C charging cable.
- Connect the USB Type-C end of the cable to the speaker's charging port.
- Connect the USB-A end to a compatible USB power adapter (5V-1A, not included) or a computer's USB port.
- El llum indicador de càrrega s'il·luminarà durant la càrrega i s'apagarà quan estigui completament carregat.
- Charging time is approximately 2 hours. Avoid overcharging to prolong battery life.
3.2 Engegada/apagada
Long press the Power ON/OFF button (middle button on the front panel) for 3 seconds to turn the speaker on or off. A voice prompt will indicate the power status.
4. Instruccions de funcionament
4.1 Mode Bluetooth
The speaker will automatically enter Bluetooth pairing mode upon powering on, indicated by a voice prompt and a flashing blue LED light.
- Assegureu-vos que l'altaveu estigui encès i en mode Bluetooth.
- Activeu el Bluetooth al dispositiu (telèfon intel·ligent, tauleta, ordinador).
- Cerca "HM11" in your device's Bluetooth settings and select it to pair.
- Once successfully paired, a voice prompt will confirm the connection, and the blue LED will stop flashing.
- Ara pots reproduir àudio des del teu dispositiu a través de l'altaveu.
Vídeo 1: This video demonstrates the Bluetooth pairing process of the Aresrora Retro Bluetooth Speaker with a mobile device. It shows how to turn on the speaker, activate Bluetooth on a phone, find "HM11" in the device list, and connect for audio playback.
4.2 TF Card / USB Disk Mode
Insert a TF (Micro SD) card or USB disk with MP3 audio files into the corresponding slot. The speaker will automatically switch to the respective mode and begin playback.
- To switch between modes manually, short press the Power ON/OFF / Mode button.
4.3 Mode d'entrada AUX
Connect an external audio device (e.g., MP3 player, computer) to the speaker's 3.5mm AUX input port using the provided AUX cable. The speaker will automatically switch to AUX mode.
4.4 Mode de ràdio FM
To enter FM radio mode, short press the Power ON/OFF / Mode button until you hear the FM radio prompt. The speaker will automatically scan and save available stations.
- Use the Previous/Next Song buttons to switch between saved stations.
4.5 TWS Pairing (True Wireless Stereo)
For an enhanced stereo experience, you can pair two Aresrora Retro Bluetooth Speakers together.
- Assegureu-vos que tots dos altaveus estiguin apagats.
- Turn on both speakers simultaneously. They will enter Bluetooth pairing mode.
- On one of the speakers, double-press the Power ON/OFF / Mode button. You will hear a tone indicating TWS pairing mode.
- The speakers will automatically connect to each other. Once connected, one speaker will act as the master (left channel) and the other as the slave (right channel).
- Now, connect your device to the master speaker via Bluetooth as described in section 4.1.

Imatge 3: This image illustrates two Aresrora Retro Bluetooth Speakers wirelessly paired together, providing a True Wireless Stereo (TWS) sound experience with a laptop and smartphone connected.
5. Manteniment
- Mantingueu l'altaveu allunyat de l'aigua, la humitat i les temperatures extremes.
- Netegeu l'altaveu amb un drap suau i sec. No utilitzeu productes de neteja abrasius ni dissolvents.
- Guardeu l'altaveu en un lloc fresc i sec quan no l'utilitzeu durant períodes prolongats.
- Carregueu l'altaveu regularment, fins i tot si no l'esteu fent servir, per mantenir la bateria en bon estat.
6. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| L'altaveu no s'encén. | Bateria baixa. | Carregueu l'altaveu completament. |
| No es pot emparellar per Bluetooth. | L'altaveu no està en mode d'emparellament; el Bluetooth del dispositiu està desactivat; massa lluny de l'altaveu. | Ensure speaker is in Bluetooth mode (flashing blue LED). Turn on device Bluetooth. Move device closer to speaker (within 10 meters). |
| Sense so. | Volum massa baix; mode incorrecte seleccionat; el dispositiu no reprodueix àudio. | Increase speaker and device volume. Ensure correct mode (Bluetooth, TF, USB, AUX) is selected. Verify audio is playing on the connected device. |
| Mala recepció de ràdio FM. | Senyal feble. | Mou l'altaveu a un lloc amb millor recepció de senyal. |
7. Especificacions
- Model: BS-52D
- Dimensions del producte: 3.3" de llargada x 4.3" d'amplada x 2" d'alçada (8.38 cm de llargada x 10.92 cm d'amplada x 5.08 cm d'alçada)
- Pes de l'article: 10 unces (283.5 grams)
- Tecnologia de connectivitat: Bluetooth 5.0, Auxiliary, USB, TF Card
- Bateria: 1 Lithium Polymer battery, 3.7V, 400mAh
- Entrada de càrrega: DC 5V / 1A (USB Type-C)
- Potència de sortida: 3W
- Tecnologia del sintonitzador: Ràdio FM
- Característiques especials: Portable, Rechargeable, TWS Pairing Support
- Fabricant: Aresrora
8. Garantia i Suport
Aresrora provides a standard warranty for this product. For detailed warranty information, please refer to the product packaging or contact Aresrora customer support.
If you encounter any issues or have questions regarding your Aresrora Retro Bluetooth Speaker, please contact our customer support team for assistance. We are committed to providing 100% satisfaction service.
Contact information may be found on the product packaging or the official Aresrora weblloc.





