Marshall Monitor III A.N.C. Over-Ear Bluetooth Headphones

1. Iniciación

This section guides you through the initial setup and basic functions of your Marshall Monitor III A.N.C. headphones.

1.1. Configuración inicial e emparellamento

To begin using your headphones, follow these steps to pair them with your device:

1. Modo de acendido e emparellamento: Push and hold the multi-directional control knob until the LED indicator on the headphones begins to pulse slowly in blue. This indicates the headphones are in Bluetooth pairing mode.
2. Conectar ao dispositivo: On your audio source device (e.g., smartphone, tablet, computer), navigate to the Bluetooth settings. Select "Monitor III A.N.C." from the list of available devices to establish the connection.
3. Aplicación Bluetooth Marshall: For enhanced control and customization, download the Marshall Bluetooth app from your device's app store. Follow the in-app instructions to complete the setup and unlock additional features.

The multi-directional control knob is used for power, pairing, and media control. The LED indicator shows the headphone status.

1.2. Carga dos auriculares

Ensure your headphones are fully charged for optimal performance. The Monitor III A.N.C. offers up to 70 hours of wireless playtime with Active Noise Cancellation (ANC) and up to 100 hours without ANC.

• Conexión de carga: Connect the supplied USB-C charging cable to the USB-C port on the headphones and plug the other end into a compatible USB power source.
• Indicador de carga: The LED indicator will show a steady green light when the headphones are fully charged.

The USB-C port is located on the bottom of the left earcup for convenient charging.

2. Uso dos auriculares

Understand the various features and controls of your Marshall Monitor III A.N.C. headphones.

2.1. Cancelación activa de ruído (ANC) e modo de transparencia

The Monitor III A.N.C. features advanced active noise cancelling technology to minimize ambient sounds and a Transparency mode to let the outside world in.

• Función ANC: The headphones continuously measure ambient noise to effectively block out unwanted sounds, providing an immersive listening experience.
• Modos de cambio: Use the dedicated ANC button on the left earcup to toggle between Active Noise Cancellation, Transparency mode, and off.

Enjoy extended listening sessions with powerful noise cancellation.

2.2. Marshall Signature Sound

Experience the iconic Marshall sound, engineered for sensational audio quality.

• Dynamic Loudness: The headphones incorporate Dynamic Loudness technology, which intelligently adjusts the treble, mids, and bass to maintain optimal sound balance at any volume level.

The Marshall Signature Sound delivers a perfectly balanced audio profile.

2.3. Sonstage Spatial Audio

Immerse yourself in a wider and more expansive audio experience with Soundstage Spatial Audio.

• Enhanced Presence: This feature expands the sound beyond the confines of your head, creating a broader and more immersive soundstage for your music.

Sonstage Spatial Audio creates a more expansive and engaging listening environment.

2.4. Customizable M-Button

The M-Button provides quick access to a custom action, enhancing your user experience.

• Custom Action: Push the M-button to activate a pre-selected custom action. This action can be configured within the Marshall Bluetooth app.
• Default Action: By default, the M-button is set to activate Spotify Tap, allowing for instant music playback.

The M-button is located on the right earcup, providing quick access to your preferred function.

2.5. Multi-Directional Control Knob

The gold multi-directional control knob offers intuitive control over your audio and calls.

• Encendido/apagado: Press and hold to power the headphones on or off.
• Reproducir/Pausa: Single press to play or pause audio.
• Saltar pista: Push right or left to skip forward or backward.
• Control de volume: Push up or down to adjust the volume.
• Responder/Finalizar chamada: Single press to answer or end a call.
• Rexeitar a chamada: Manteña premido para rexeitar unha chamada entrante.

The multi-directional control knob provides comprehensive control from a single point.

2.6. Deseño plegable

The rugged and foldable design ensures durability and portability.

• Portabilidade: The headphones can be folded compactly, making them easy to store and transport in their premium hard case.
• Durabilidade: Built to withstand daily wear and tear, ensuring longevity.

The included hard case protects your headphones when folded for travel.

3. Mantemento e coidados

Proper care will extend the life and maintain the performance of your headphones.

• Limpeza: Usa un pano suave e seco para limpar os auriculares e a diadema. Evita o uso de produtos químicos agresivos ou materiais abrasivos.
• Almacenamento: When not in use, store the headphones in their protective hard case to prevent damage from dust, scratches, and impacts.
• Humidade: Keep the headphones away from excessive moisture and extreme temperatures. Do not submerge them in water.
• Cables: Handle the USB-C charging cable and 3.5mm audio cord with care to prevent fraying or damage.

4 Solución de problemas

If you encounter issues with your Marshall Monitor III A.N.C. headphones, refer to these common solutions.

4.1. Problemas de conectividade

• Os auriculares non se emparellan: Ensure the headphones are in pairing mode (slow blue pulse of LED). Turn off and on your device's Bluetooth. Try forgetting the device on your phone and re-pairing.
• Conexión intermitente: Ensure you are within the Bluetooth range (10 meters). Avoid obstacles between the headphones and your device. Reduce interference from other wireless devices.

4.2. Problemas de audio

• Sen son: Check the volume levels on both the headphones and your connected device. Ensure the headphones are properly paired. If using the 3.5mm audio cord, ensure it is fully inserted into both the headphones and the audio source.
• Mala calidade de son: Ensure the audio source is of good quality. Try disconnecting and reconnecting the Bluetooth connection. If using ANC, ensure it is enabled correctly.

4.3. Problemas de carga

• Os auriculares non cargan: Ensure the USB-C cable is securely connected to both the headphones and the power source. Try a different USB-C cable or power adapter. Verify the power source is active.
• LED not indicating charge: If the LED does not light up when charging, ensure the connection is secure. If the issue persists, contact customer support.

4.4. ANC Not Functioning Properly

• Weak noise cancellation: Ensure the earcups are properly sealed around your ears. Adjust the fit of the headphones. Ensure the ANC feature is activated via the ANC button.

5. Especificacións

Detailed technical specifications for the Marshall Monitor III A.N.C. Over-Ear Bluetooth Headphones.

6. Garantía e soporte

For detailed warranty information and customer support, please refer to the official Marshall website or the 'Legal and Safety Information' document included with your headphones.

• Manual de usuario: A physical user manual is included in the product packaging for quick reference.
• Recursos en liña: Visit the official Marshall website for the latest user guides, FAQs, and support contact information.

The product package includes the headphones, charging cable, audio cable, user manual, and legal information.