1. Introdución
Welcome to the OontZ Angle 3 Pro experience! This manual provides comprehensive instructions for setting up, operating, and maintaining your new portable Bluetooth speaker. Designed for exceptional sound and durability, the OontZ Angle 3 Pro delivers 21-Watts of powerful audio with rich bass, perfect for both indoor and outdoor environments. Its waterproof design and extended wireless range ensure your music goes wherever you do.
2. Que hai na caixa
Upon unboxing your OontZ Angle 3 Pro, please ensure all the following items are present:
- OontZ Angle 3 Pro Bluetooth Speaker
- Cable de carga USB-C
- 3.5mm Audio Cable (AUX Input)
- Manual de usuario (este documento)

Figure 2.1: Contents of the OontZ Angle 3 Pro package, including the speaker, USB-C cable, 3.5mm audio cable, and user manual.
3. Configuración
3.1 Carga do altofalante
Before first use, fully charge your OontZ Angle 3 Pro speaker. The speaker has a 15-hour battery life at 2/3 volume when fully charged.
- Locate the USB-C charging port on the side of the speaker, protected by a rubber flap.
- Open the rubber flap and insert the provided USB-C cable into the charging port.
- Conecta o outro extremo do cable USB-C a un adaptador de parede USB (non incluído) ou a un porto USB con alimentación.
- A luz indicadora de carga acenderase durante a carga e apagarase cando estea completamente cargada.

Figure 3.1: The OontZ Angle 3 Pro speaker, highlighting its compact design and control buttons on the top surface.
3.2 Acendido/Apagado
To power on or off the speaker, press and hold the power button located on the control panel.
3.3 Emparejamento Bluetooth
The OontZ Angle 3 Pro features advanced Bluetooth 5.0 for quick and stable connections.
- Power on the speaker. The Bluetooth indicator light will blink blue, indicating it's in pairing mode.
- No teu dispositivo (teléfono intelixente, tableta, portátil), activa o Bluetooth e busca os dispositivos dispoñibles.
- Select "OontZ Angle 3 Pro" from the list. Once connected, the Bluetooth indicator light will turn solid blue.
Video 3.1: Official video demonstrating the OontZ Bluetooth Speakers, highlighting crystal clear sound and rich bass. This video is provided by the seller, Cambridge Soundworks.
4. Instrucións de funcionamento
4.1 Controis básicos
The speaker features intuitive controls for playback and volume adjustment:
- Botón de encendido: Mantén premido para activar/desactivar.
- Botón Reproducir/Pausa: Preme unha vez para reproducir ou pausar a música.
- Subir volume (+): Prema para aumentar o volume.
- Baixar o volume (-): Prema para diminuír o volume.
- Seguinte pista (>): Preme para ir á seguinte canción.
- Pista anterior (<): Preme para ir á canción anterior.
- Botón Bluetooth: Press to enter pairing mode or disconnect.
4.2 Dual Stereo Pairing
Enhance your audio experience by wirelessly connecting two OontZ Angle 3 Pro speakers for true stereo separation.
- Ensure both speakers are powered on and not connected to any device.
- On one speaker, press and hold the Bluetooth button until it blinks rapidly.
- On the second speaker, press and hold the Bluetooth button until it blinks rapidly.
- The speakers will automatically connect to each other. Once paired, one speaker will act as the Left Channel and the other as the Right Channel.
- Conecta o teu dispositivo ao altofalante principal mediante Bluetooth.

Figure 4.1: Two OontZ Angle 3 Pro speakers paired together for an immersive stereo sound experience, ideal for gatherings.
4.3 Entrada AUX
For wired connections, use the 3.5mm audio cable to connect your device to the AUX input port on the speaker.
5. Características clave
- Impermeable IPX7: The OontZ Angle 3 Pro is fully waterproof and can be submerged in water up to 1 meter for 30 minutes. This makes it ideal for use by the pool, beach, or in the shower.
- 21-Watt Digital AMP: Experience louder volume and exceptional sound quality with enhanced bass, thanks to the high-performance 21-Watt Digital AMP.
- 100ft Wireless Range: Enjoy uninterrupted music with an impressive 100-foot wireless range, perfect for outdoor activities.
- Porto de alimentación USB: The speaker features a USB power port, allowing you to charge your iPhone, smartphone, or other devices while playing music.
- Micrófono incorporado: The integrated microphone enables hands-free calling and voice assistant interaction (e.g., Siri).

Figure 5.1: Internal components of the OontZ Angle 3 Pro, illustrating its 21-Watt digital amplifier for powerful sound.
Vídeo 5.1: Unha breve presentaciónview presentación de vídeoasing the OontZ Angle 3 Pro's features, including its waterproof capability and sound quality. This video is provided by the seller, Cambridge Soundworks.
6. Mantemento
To ensure the longevity and optimal performance of your OontZ Angle 3 Pro speaker, follow these maintenance guidelines:
- Limpeza: Use un suave, damp cloth to clean the speaker. Avoid abrasive cleaners or solvents.
- Exposición á auga: While waterproof, always ensure the rubber flap covering the charging and AUX ports is securely closed before exposing the speaker to water. After exposure to chlorinated or saltwater, rinse the speaker with fresh water and allow it to dry completely before charging.
- Almacenamento: Garde o altofalante nun lugar fresco e seco, lonxe de temperaturas extremas e da luz solar directa.
- Coidado da batería: For best battery life, avoid fully discharging the speaker frequently. Charge it regularly, even if not in use for extended periods.
7 Solución de problemas
If you encounter issues with your OontZ Angle 3 Pro speaker, try the following solutions:
| Problema | Posible Solución |
|---|---|
| O altofalante non se acende. | Asegúrate de que a batería estea cargada. Conéctaa a unha fonte de alimentación mediante o cable USB-C. |
| Non se pode emparellar por Bluetooth. |
|
| Sen son ou volume baixo. |
|
| Distorsión do son. |
|
8. Especificacións
| Característica | Detalle |
|---|---|
| Marca | Cambridge Soundworks |
| Nome do modelo | Angle 3 Pro |
| Número de modelo | SWOA3PROB |
| Tipo de altofalante | Son envolvente |
| Características especiais | Bass Boost, Waterproof, Stereo Pairing, Built-in Microphone |
| Tecnoloxía de conectividade | Bluetooth (Wireless), Wired (AUX) |
| Tecnoloxía de comunicación sen fíos | Bluetooth 5.0 |
| Rango máximo | 100 Feet (unobstructed) |
| Potencia de saída máxima do altofalante | 21 vatios |
| Duración da batería | 15 Hours (at 2/3 volume) |
| Tempo de carga | Aproximadamente 4 horas (desde baleiro) |
| Nivel de resistencia á auga | IPX7 (Waterproof up to 1 meter for 30 minutes) |
| Dimensións do produto | 3.75" D x 9.25" W x 3.5" H |
| Peso do elemento | 1.32 libras (0.6 quilogramos) |
| Material | Plástico |
| Cor | Negro |
| Compoñentes incluídos | User Manual, USB-C cable, Audio Cable |
9. Garantía e soporte
The OontZ Angle 3 Pro comes with a limited warranty from Cambridge Soundworks. For detailed warranty information and customer support, please visit the official Cambridge Soundworks store or contact their customer service directly.





