1. Introducció
This manual provides essential information for the safe and efficient operation of your Hiwill HiElite A51 Dolby Atmos 5.1 Channel Soundbar. Please read these instructions carefully before using the product and retain them for future reference.
The Hiwill HiElite A51 is a 5.1 channel Dolby Atmos soundbar system designed for Smart TVs. It includes a soundbar, a subwoofer, and two wired rear surround speakers, offering a peak power of 380W. Connectivity options include HDMI eARC/ARC, Optical, Bluetooth 5.3, AUX, and USB.
2. Informació de seguretat
- Font d'alimentació: Use only the provided power cable. Ensure the voltage coincideix amb la vostra font d'alimentació local.
- Aigua i humitat: Do not expose the device to water, rain, or moisture. Do not place objects filled with liquids, such as vases, on or near the device.
- Ventilació: Assegureu-vos que hi hagi una ventilació adequada al voltant de la barra de so i el subwoofer. No bloquegeu cap obertura de ventilació.
- Calor: Mantingueu el dispositiu allunyat de fonts de calor com ara radiadors, registres de calor, estufes o altres aparells (inclosos amplificadors) que produeixen calor.
- Neteja: Unplug the device from the power outlet before cleaning. Use a dry, soft cloth only.
- Manteniment: No intenteu atendre aquest producte vosaltres mateixos. Consulteu tots els serveis a personal de servei qualificat.
- Nens: Mantingueu el dispositiu i els seus accessoris fora de l'abast dels nens.
3. Contingut del paquet
Verifiqueu que tots els elements que s'enumeren a continuació s'inclouen al vostre paquet:
- Hiwill HiElite A51 Soundbar
- Subwoofer amb cable
- Altaveus envoltants amb cable (x2)
- Cable HDMI ARC
- Cable òptic digital
- 3.5mm to 3.5mm Stereo Audio Cable
- Kit de muntatge a la paret
- Manual d'usuari
- Cable d'alimentació
- Comandament a distància (amb piles)
4. Producte acabatview
The Hiwill HiElite A51 system consists of a main soundbar unit, a wired subwoofer, and two wired rear surround speakers. It features multiple input options and a comprehensive remote control for audio adjustments.
4.1 Components principals
- Barra de so: The central unit housing multiple speakers for front channels and dialogue.
- subwoofer: A dedicated unit for deep bass frequencies, connected via a wire to the soundbar.
- Altaveus envoltants posteriors: Two wired speakers designed to be placed behind the listening position for immersive surround sound. These speakers support independent 30-level adjustment.

Image: Two wired rear surround speakers with independent volume controls (0 to 30 levels) for customized sound. These speakers enhance the surround sound experience.

Image: Diagram illustrating the internal components of the 5.25-inch subwoofer, along with a bass adjustment slider ranging from -6 to +6, allowing users to tailor their bass experience.
4.2 Ports de connectivitat
The soundbar offers various connection options:
- HDMI eARC/ARC: For high-quality audio connection to compatible TVs.
- Òptic: Digital audio input for TVs and other devices.
- Bluetooth 5.3: Wireless connection for smartphones, tablets, and other Bluetooth-enabled devices.
- AUX: Entrada d'àudio analògic mitjançant un cable de 3.5 mm.
- USB: Per a la reproducció multimèdia des de dispositius d'emmagatzematge USB.
4.3 Control remot
The included remote control allows for comprehensive management of the soundbar system, including independent adjustment of bass, surround, and treble levels. It comes with pre-installed batteries.
5. Configuració
Follow these steps to set up your Hiwill HiElite A51 soundbar system:
5.1 Col·locació
- Barra de so: Col·loca la barra de so al centre, sota el televisor.
- subwoofer: Position the subwoofer on the floor, preferably near the soundbar or in a corner for optimal bass response.
- Altaveus envoltants posteriors: Place the two wired surround speakers behind your primary listening position, one on each side, for the best surround sound effect.

Image: An illustration demonstrating the recommended placement of the Hiwill HiElite A51 soundbar, wired subwoofer, and two wired rear speakers in a typical living room environment for optimal 5.1 channel Dolby Atmos sound.
5.2 Connexions
- Connect Subwoofer and Rear Speakers: Connect the wired subwoofer and the two wired rear surround speakers to the corresponding ports on the soundbar.
- Connect to TV (HDMI eARC/ARC Recommended):
- Connect one end of the HDMI ARC cable to the HDMI OUT (ARC/eARC) port on the soundbar.
- Connect the other end to the HDMI ARC/eARC port on your TV.
- Ensure your TV's HDMI-CEC (or equivalent) feature is enabled in its settings.
- Alternative TV Connection (Optical):
- Connect one end of the Optical cable to the OPTICAL IN port on the soundbar.
- Connect the other end to the Optical Digital Audio Out port on your TV.
- Connexió d'alimentació: Connect the power cable to the soundbar and then plug it into a wall outlet.
6. Instruccions de funcionament
6.1 Encès/Apagat
Premeu el botó d'engegada de la barra de so o del comandament a distància per encendre o apagar el sistema.
6.2 Selecció d'entrada
Press the 'Input' or 'Source' button on the remote control to cycle through available input modes: HDMI eARC/ARC, Optical, Bluetooth, AUX, and USB. The selected input will be displayed on the soundbar's LED screen.
6.3 Control de volum
Use the 'Volume +' and 'Volume -' buttons on the remote control to adjust the overall system volume.
6.4 Vinculació Bluetooth
- Switch the soundbar to Bluetooth mode. The LED display will show 'BT' and flash, indicating it's in pairing mode.
- On your mobile device, enable Bluetooth and search for 'Hiwill A51'.
- Select 'Hiwill A51' to connect. Once paired, the 'BT' indicator will stop flashing.
6.5 Audio Modes (EQ)
The soundbar offers various equalization modes to optimize audio for different content types. Use the 'EQ' button on the remote to switch between:
- PureSound: For a balanced, uncolored audio experience.
- Pel·lícula: Millora els efectes de so i els diàlegs cinematogràfics.
- Música: Optimitzat per a la reproducció de música.
- Notícies: Prioritizes vocal clarity for news and spoken content.
6.6 Dolby Atmos Surround Sound
The Hiwill HiElite A51 supports Dolby Atmos, providing an immersive, three-dimensional audio experience. When playing Dolby Atmos content via HDMI eARC, the system will automatically engage this mode.

Image: A visual representation of the Dolby Atmos 5.1 channel 3D surround sound configuration, showing sound waves emanating from the soundbar, subwoofer, and rear speakers to create an immersive audio field around the listener.

Image: An abstract diagram illustrating how Dolby Atmos technology creates captivating and immersive three-dimensional soundscapes, with sound sources appearing to come from various directions around the listener.
7. Manteniment
- Neteja: Use a soft, dry, lint-free cloth to clean the surfaces of the soundbar, subwoofer, and speakers. Do not use liquid cleaners or aerosols.
- Emmagatzematge: Si guardeu la unitat durant un període prolongat, desendolleu-la de la presa de corrent i guardeu-la en un lloc fresc i sec.
- Eviteu les obstruccions: Ensure no objects block the speaker grilles or ventilation ports.
8. Solució De Problemes
If you encounter issues with your soundbar, refer to the following troubleshooting guide:
| Problema | Causa possible | Solució |
|---|---|---|
| Sense poder | Cable d'alimentació no connectat; Presa de corrent no activa | Assegureu-vos que el cable d'alimentació estigui ben connectat. Proveu una altra presa de corrent. |
| Sense so | Incorrect input selected; Volume too low; Cables not connected properly; TV audio output settings incorrect | Select the correct input source. Increase volume. Check all audio cables. Adjust TV audio output to PCM or Bitstream. |
| So distorsionat | Source audio quality is poor; Volume too high; Cables loose | Try a different audio source. Reduce volume. Check cable connections. |
| El comandament a distància no funciona | Piles esgotades; Obstrucció entre el comandament a distància i la barra de so | Replace remote control batteries. Ensure a clear line of sight to the soundbar's sensor. |
| Problemes de connexió Bluetooth | La barra de so no està en mode d'emparellament; Dispositiu massa lluny; Interferència | Ensure soundbar is in Bluetooth pairing mode. Move device closer. Avoid other wireless devices. |
8.1 Actualització del firmware
Firmware updates can improve performance and add new features. Contact Hiwill support for information on the latest firmware and update procedures.

Image: An illustration depicting a firmware upgrade process, highlighting benefits such as an expanded surround soundstage, clearer dialogue, deeper bass, reduced default volume, automatic LED display turn-off after 30 seconds, and softer screen brightness.
9. Especificacions
| Característica | Especificació |
|---|---|
| Número de model | A51 |
| Marca | Hiwill |
| Configuració del canal de so envoltant | 5.1 |
| Mode de sortida d'àudio | Dolby Atmos, 5.1 channels |
| Potència màxima de sortida de l'altaveu | 380 watts (pic) |
| Dimensions de la barra de so (L x A x A) | 43 x 6 x 11.3 cm |
| Subwoofer Speaker Size | 5.25 polzades |
| Tecnologia de connectivitat | HDMI eARC/ARC, òptic, Bluetooth 5.3, AUX, USB |
| Font d'alimentació | Wired Electric (main unit), Battery (remote control) |
| Característiques especials | Independent Bass, Surround, Treble Adjustment; Immersive Dolby Atmos; All-in-one Remote with Battery |
| Dispositius compatibles | Smart TV, PC, Smartphone, Tablet, Laptop |
| Fabricant | Hiwill |
10. Garantia i Suport
For warranty information, please refer to the documentation provided at the time of purchase or contact your retailer. For technical support, product inquiries, or assistance with firmware updates, please contact Hiwill customer service through their official weblloc web o la informació de contacte proporcionada amb el vostre producte.





