Introdución
The Marshall Emberton III is a compact, portable Bluetooth speaker engineered for robust audio performance and durability. It features Marshall's signature sound, True Stereophonic multi-directional audio, and an IP67 dust and waterproof rating, making it suitable for various environments and activities.

Fronte view of the Marshall Emberton III Portable Bluetooth Speaker.
Contido do paquete
Verifica que todos os elementos estean presentes na embalaxe do teu produto:
- Marshall Emberton III Speaker
- Cable de carga USB-C
- User Manual with Legal and Safety Information

The Marshall Emberton III speaker, USB-C charging cable, and user manual.
Configuración
Acendido
To power on the speaker, press and hold the multi-directional control knob until the speaker activates.
Emparejamento Bluetooth
Follow these steps to connect your Emberton III speaker via Bluetooth:
- Asegúrate de que o altofalante estea acendido.
- Manteña premido o Botón de sincronización Bluetooth (located next to the control knob) until the LED indicator begins to pulse slowly in blue.
- On your audio device (smartphone, tablet, etc.), navigate to the Bluetooth settings and select "EMBERTON III" from the list of available devices.
- Once successfully connected, the LED indicator on the speaker will turn solid blue.

Top panel controls of the Emberton III, including the Bluetooth pairing button.
Operación
Máis controisview
The Emberton III features a multi-directional control knob and dedicated buttons for intuitive operation:
- Multi-directional Control Knob:
- Push up/down to adjust volume.
- Push left/right to skip tracks (forward/backward).
- Press once to play/pause audio.
- Press and hold to power the speaker on/off.
- Botón de sincronización Bluetooth: Press and hold to initiate Bluetooth pairing mode.
- Indicador de batería: A series of red LEDs that display the current battery level.
- Micrófono incorporado: Allows for hands-free calls when connected to a smartphone.
True Stereophonic Sound
The Emberton III utilizes True Stereophonic, a unique multi-directional sound technology from Marshall, to deliver a 360° immersive audio experience. This ensures consistent sound quality regardless of your listening position.
Dynamic Loudness
The speaker incorporates Dynamic Loudness, which automatically adjusts the tonal balance of the audio to maintain brilliant sound quality across all volume levels, from quiet listening to maximum output.
Cargando o altofalante
The Emberton III is equipped with a long-lasting battery, providing over 32 hours of portable playtime on a single charge. To charge your speaker:
- Connect the included USB-C charging cable to the USB-C power input port located on the side of the speaker.
- Conecta o outro extremo do cable USB-C a unha fonte de alimentación USB compatible (por exemplo, un adaptador de parede, un porto USB do ordenador).
- The battery indicator lights on the top panel will illuminate and show charging progress. All lights will be solid when fully charged.

The USB-C power input port on the side of the Emberton III.
Coidados e Mantemento
Resistencia ao po e á auga
The Emberton III has an IP67 rating, meaning it is dust-tight and can withstand immersion in 1 meter (3 feet) of water for up to 30 minutes. To maintain its durability:
- After exposure to water, ensure the speaker is completely dry before charging to prevent damage to the charging port.
- Do not intentionally submerge the speaker for extended periods or beyond the specified depth and time.
- Keep the USB-C port cover securely closed when not charging to maintain water resistance.

The Emberton III is designed to be waterproof.

The Emberton III is also designed to be dustproof.
Limpeza
- Use a soft, dry cloth to clean the speaker's exterior.
- Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish and materials.
Resolución de problemas
Problemas comúns e solucións
| Problema | Causa posible | Solución |
|---|---|---|
| O altofalante non se acende. | A batería está esgotada. | Connect the speaker to a power source using the USB-C cable and allow it to charge. |
| Non se pode emparellar por Bluetooth. | Speaker is not in pairing mode or out of range. | Ensure the speaker's Bluetooth LED is slowly pulsing blue. Move the speaker closer to your device. Check your device's Bluetooth settings. |
| Sen son ou volume baixo. | Volume too low, device not connected, or audio source issue. | Increase the volume on both the speaker and your connected device. Verify Bluetooth connection. Check the audio source on your device. |
| A calidade do son é baixa. | Interference or distance from device. | Move the speaker closer to your device and away from potential sources of interference (e.g., Wi-Fi routers, other Bluetooth devices). |
Especificacións técnicas
| Característica | Detalle |
|---|---|
| Marca | Marshall |
| Nome do modelo | Emberton III |
| Tecnoloxía de conectividade | Bluetooth |
| Tecnoloxía de comunicación sen fíos | Bluetooth |
| Alcance Bluetooth | 100 metros |
| Potencia de saída máxima do altofalante | 20 vatios |
| Modo de saída de audio | Estéreo |
| Relación sinal-ruído | 87 dB |
| Resposta en frecuencia | 65 Hz |
| Hora de xogo | Máis de 32 horas |
| Nivel de resistencia á auga | Impermeable (IP67) |
| Resistencia ao po | Dustproof (IP67) |
| Peso do elemento | 673 gramos (1.48 libras) |
| Dimensións do produto | 3" D x 6.3" W x 2.7" H |
| Compoñentes incluídos | Speaker, USB-C charging cable, User manual |
| Método de control | App, Physical Controls |
| Características especiais | Dustproof, Microphone Included, Portable, Waterproof |
Información da garantía
The Marshall Emberton III Portable Bluetooth Speaker comes with a limited warranty. For detailed information regarding warranty terms, coverage, and how to make a claim, please refer to the "User manual with legal and safety information" included in your package or visit the official Marshall websitio.
Atención ao cliente
For further assistance, technical support, or frequently asked questions, please consult the full user manual provided with your product. You may also visit the official Marshall support websitio web ou póñase en contacto directamente co servizo de atención ao cliente.
Official Marshall Support Websitio: marshallheadphones.com/us/en/support/





