1. Introducció
The Reloop Groove Blaster BT is a portable 100W loudspeaker designed for high sound pressure levels and robust bass performance. It features a built-in Bluetooth 4.0 interface for wireless audio streaming up to 30 meters and an integrated, rechargeable Li-ion battery providing up to 10 hours of music playback. NFC connectivity simplifies pairing with supported devices. The speaker's 3-way frequency separation, with two 3-inch midrange drivers, one 1-inch tweeter, and a 6-inch low-frequency driver, ensures a balanced and wide stereo sound.

Figure 1.1: Reloop Groove Blaster BT in use, highlighting its 10-hour battery life.
2. Contingut del paquet
Assegureu-vos que tots els elements siguin presents al paquet:
- Groove Blaster BT Portable Bluetooth Speaker
- Detachable Carrying Handle
- Power Supply Unit (located in the adapter compartment)
3. Controls i connexions
3.1 Tauler de control superior
The top panel provides access to all primary playback and pairing functions.

Figura 3.1: Detallada view of the top control panel.
- Botó d'engegada (ⓘ): Mantingueu premut per activar o desactivar l'altaveu.
- Play/Pause (▶/‖‖): Controla la reproducció de suports.
- Pista anterior (⏮): Salta al principi de la pista actual o a la pista anterior.
- Pista següent (⏭): Salta a la pista següent.
- Baixar el volum (-): Decreases the speaker volume.
- Puja el volum (+): Increases the speaker volume.
- Bluetooth Pairing Button (ⓘ): Inicia el mode d'emparellament Bluetooth.
- NFC Area (N): Touch NFC-enabled devices here for quick pairing.
- Speaker Pairing Button (Speaker Pairing): Activates Smart Link function to connect two Groove Blaster BT speakers.
3.2 Connexions posteriors
The rear panel houses the power input, USB charging port, and auxiliary input, protected by an adapter compartment.

Figure 3.2: Rear connection panel with adapter compartment open.
- DC IN: Power input for the included power supply unit.
- Battery Level LEDs: Indicate the current battery charge status.
- USB POWER OUT (5V DC 1A): USB port for charging external devices.
- AUX IN: Entrada auxiliar de 3.5 mm per a connexions d'àudio amb cable.
- Power Supply Holder: Compartment to store the power supply unit.
4. Configuració
4.1 Càrrega de la bateria
Before first use, fully charge the integrated Li-ion battery. Connect the included power supply unit to the DC IN port on the rear of the speaker and plug it into a wall outlet. The battery level LEDs will indicate charging status. A full charge provides up to 10 hours of playback, depending on usage and volume.
4.2 Engegada/apagada
Press and hold the Power button (ⓘ) on the top control panel for approximately 2 seconds to turn the speaker on or off. An audible cue will confirm the action.
5. Instruccions de funcionament
5.1 Vinculació Bluetooth
- Ensure the Groove Blaster BT is powered on.
- Press the Bluetooth Pairing button (ⓘ) on the top panel. The Bluetooth indicator LED will flash, indicating pairing mode.
- On your audio device (smartphone, tablet, laptop), enable Bluetooth and search for available devices.
- Select "Groove Blaster BT" from the list of devices.
- Once connected, the Bluetooth indicator LED will glow solid, and an audible confirmation will sound.
The speaker has a Bluetooth range of up to 30 meters.
5.2 Vinculació NFC
For NFC-enabled devices, pairing is simplified:
- Ensure NFC is enabled on your audio device.
- Gently tap your NFC-enabled device against the NFC area (N) on the top control panel of the Groove Blaster BT.
- Follow any on-screen prompts on your device to confirm the connection.

Figure 5.1: NFC pairing in progress.
5.3 Smart Link (Speaker Pairing)
The Smart Link function allows you to wirelessly connect two Groove Blaster BT speakers for a stereo experience or to double the overall volume across multiple rooms.
- Ensure both Groove Blaster BT speakers are powered on and not connected to any Bluetooth device.
- On the first speaker, press the "Speaker Pairing" button. The LED will flash.
- Repetiu el procés amb el segon altaveu.
- The speakers will automatically search and connect to each other. Once connected, an audible confirmation will sound, and the LEDs will glow solid.
- Now, connect your audio device to one of the paired speakers via Bluetooth (as described in Section 5.1). Audio will play through both speakers.

Figure 5.2: Two Groove Blaster BT speakers connected using Smart Link.
5.4 Controls de reproducció
Use the buttons on the top control panel to manage your audio playback:
- Premeu Play/Pause (▶/‖‖) to start or pause music.
- Premeu Previous Track (⏮) per anar a la cançó anterior.
- Premeu Next Track (⏭) per passar a la següent cançó.
- Premeu Baixar el volum (-) or Puja el volum (+) per ajustar el nivell d'àudio.
5.5 Funció de càrrega USB
The USB POWER OUT port (5V DC 1A) on the rear of the speaker can be used to charge external devices such as smartphones or tablets. Connect your device's USB charging cable to this port.
6. Manteniment
6.1 Neteja
Netegeu l'exterior de l'altaveu amb un drap suau i sec. No utilitzeu productes de neteja abrasius, ceres ni dissolvents. Assegureu-vos que no entrin líquids a les obertures de l'altaveu.
6.2 Cura de la bateria
To prolong battery life, avoid fully discharging the speaker frequently. If storing the speaker for an extended period, charge it to approximately 50% every few months.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| L'altaveu no s'encén. | La bateria està esgotada. | Connect the speaker to the power supply and charge the battery. |
| No hi ha so de l'altaveu. | El volum és massa baix o silenciat. El dispositiu no està connectat. | Increase volume on speaker and connected device. Ensure Bluetooth or AUX connection is established. |
| El dispositiu Bluetooth no es pot emparellar. | L'altaveu no està en mode d'emparellament. El dispositiu és massa lluny. Interferències. | Press Bluetooth pairing button. Move device closer. Avoid obstacles. Restart both devices. |
| Smart Link not connecting. | Speakers already paired to a device. | Ensure both speakers are disconnected from any Bluetooth devices before initiating Smart Link. |
| Mala qualitat de so. | Low battery. Device too far. Source audio quality. | Charge speaker. Move device closer. Use high-quality audio files. |
8. Especificacions
| Característica | Especificació |
|---|---|
| Marca | Reloop |
| Número de model | GROOVE-BLASTER-BT |
| Potència de sortida màxima dels altaveus | 100 watts |
| Resposta de freqüència | 50 Hz (lower limit, full range not specified) |
| Tecnologia de connectivitat | Bluetooth, NFC |
| Interval Bluetooth | 30 metres |
| Mode de sortida d'àudio | estèreo |
| Material de tancament | Metall |
| Diàmetre del subwoofer | 6 polzades |
| Diàmetre del Tweeter | 1 polzades |
| Tipus de bateria | Ió de liti (inclòs) |
| Capacitat de la bateria | 6600 milionsamp Hores |
| Durada mitjana de la bateria | 10 hores |
| Sortida d'alimentació USB | 5V CC 1A |
| Pes de l'article | 4.65 quilos |
| Mètode de control | Toca |
| Impermeable | No |
9. Garantia i Suport
The Reloop Groove Blaster BT comes with a Garantia limitada d'1 any. For warranty claims or technical support, please contact your retailer or visit the official Reloop weblloc per obtenir informació de contacte.