1. Introdución
This manual provides detailed instructions for the proper use, setup, and maintenance of your Sonitum USB Headset, Model B076PQNW99. Designed for clear communication, this headset is suitable for various applications including online meetings, calls, and multimedia consumption. Please read this manual thoroughly before using the product to ensure optimal performance and longevity.
2. Características do produto
- Conectividade USB: Simple plug-and-play connection for computers and compatible devices.
- Micrófono con illamento de ruído: Designed to reduce background noise for clear voice pickup.
- Brazo de micrófono flexible: Pivoting microphone with 140-degree movement for optimal positioning.
- Comfortable Ear Pads: Cushioned ear pads for extended wear comfort.
- Controis en liña: Easy access to volume adjustment and microphone mute functions.
- Cable duradeiro: 6-foot (1.8-2mm) flexible USB cable.
- Ampla compatibilidade: Works with Windows XP/Vista/7/8/10, Mac OS, and Android tablets.

Figura 2.1: The Sonitum USB Headset, showcasing its on-ear design and flexible microphone boom.
3. Contido do paquete
Verifica que todos os elementos estean presentes no paquete:
- Sonitum USB Headset (Model B076PQNW99)
- Manual de usuario (este documento)

Figura 3.1: The Sonitum USB Headset as packaged, indicating the model and brand.
4. Instrucións de configuración
Follow these steps to set up your Sonitum USB Headset:
- Conecta os auriculares: Plug the USB connector of the headset into an available USB port on your computer or compatible device.
- Instalación automática do controlador: Your operating system (Windows, Mac OS) should automatically detect the headset and install the necessary drivers. This process may take a few moments. A notification typically confirms successful installation.
- Select as Default Audio Device:
- Para Windows: Go to 'Sound Settings' (right-click the speaker icon in the taskbar), then select 'Sound Control Panel'. Under the 'Playback' tab, select 'USB PnP Sound Device' (or similar) and click 'Set Default'. Repeat this for the 'Recording' tab.
- Para Mac OS: Go to 'System Preferences' > 'Sound'. Under the 'Output' and 'Input' tabs, select 'USB PnP Sound Device' (or similar).
- For Applications: Within communication applications (e.g., Skype, Zoom, Microsoft Teams), navigate to their audio settings and ensure the Sonitum USB Headset is selected for both microphone and speaker.

Figura 4.1: The USB connector and inline control unit, facilitating easy connection and audio management.
5. Instrucións de funcionamento
5.1 Como usar os auriculares
Adjust the headband for a comfortable fit. Position the ear pads over your ears. The microphone boom is designed to be worn on the left side of your head.

Figura 5.1: Primeiro plano view of the comfortable cushioned ear pads, designed for extended use.
5.2 Adjusting the Microphone
Gently bend the flexible microphone boom to position the microphone approximately 1-2 inches (2.5-5 cm) from your mouth. This optimal distance helps ensure clear voice pickup and effective noise isolation. The microphone can pivot up to 140 degrees for storage or when not in use.

Figura 5.2: Detallado view of the flexible microphone with its foam cover, highlighting its adjustability.
5.3 Using Inline Controls
The inline control unit provides convenient access to audio functions:
- Subir volume (+): Prema para aumentar o volume de escoita.
- Baixar o volume (-): Prema para diminuír o volume de escoita.
- Silenciar o micrófono: Press the microphone icon button to mute or unmute your microphone. An indicator light (if present) may show the mute status.
- Silenciar o altofalante: Press the speaker icon button to mute or unmute the headset speakers.
6. Mantemento
Proper care ensures the longevity of your headset:
- Limpeza: Use a soft, dry cloth to wipe the headset. For ear pads, a slightly damp cloth with mild soap can be used, but ensure they are completely dry before use. Avoid harsh chemicals or abrasive cleaners.
- Coidado do cable: Avoid sharp bends or excessive pulling on the USB cable. Store the cable neatly when not in use to prevent tangling and damage.
- Almacenamento: Garde os auriculares nun lugar limpo e seco, lonxe de temperaturas extremas e da luz solar directa.
7 Solución de problemas
If you encounter issues with your Sonitum USB Headset, refer to the following common solutions:
7.1 Sen son dos auriculares
- Comprobar a conexión USB: Ensure the USB plug is fully inserted into a working USB port. Try a different USB port.
- Verify Default Device: Confirm the headset is selected as the default playback device in your computer's sound settings (refer to Section 4.3).
- Axustar o volume: Use the inline volume controls and your computer's system volume to ensure the volume is not set to zero or muted. Note that Windows may default to 100% volume upon initial connection; adjust as needed.
- Proba noutro dispositivo: Connect the headset to another computer or compatible device to determine if the issue is with the headset or the original device.
7.2 O micrófono non funciona
- Marcar o botón Silenciar: Ensure the microphone mute button on the inline control is not activated.
- Verify Default Device: Confirm the headset is selected as the default recording device in your computer's sound settings (refer to Section 4.3).
- Adjust Microphone Level: In your computer's sound settings (Recording tab), check the microphone level and boost if necessary.
- Configuración da aplicación: Ensure the correct microphone is selected within the settings of your communication application (e.g., Skype, Zoom).
7.3 Mala calidade de son
- Comprobar a conexión: A loose USB connection can cause audio distortion.
- Interferencia de software: Close other applications that might be using audio resources.
- Recursos do sistema: Ensure your computer has sufficient processing power and memory for the task.
8. Especificacións
| Marca | Sonito |
| Número de modelo | B076PQNW99 |
| Tecnoloxía de conectividade | Con cable (USB) |
| Factor de forma | Na Orella |
| Lonxitude do cable | 6 ft (1.8-2 mm) |
| Peso do elemento | 8.8 onzas |
| Material | Leather (ear pads) |
| Tamaño da unidade | 40 mm (1.57 pulgadas) |
| Resposta en frecuencia | 20-20,000 Hz |
| Impedancia | 32 Ω |
| Sensibilidade | 108 dB ± 2 dB |
| Potencia máxima de entrada | 100 mW |
| Tipo | Condensador |
| Tamaño da unidade | 9 x 7 mm |
| Resposta en frecuencia | 50-16,000 Hz |
| Impedancia | 1.2K Ω |
| Sensibilidade | 58 dB ± 2 dB |
9. Garantía e soporte
For warranty information or technical support, please refer to the official Sonitum websitio web ou póñase en contacto directamente co servizo de atención ao cliente. Garde o recibo da compra como proba de compra.