1. Introdución
This manual provides essential instructions for the safe and efficient operation of your Tronsmart Mirtune C2 Portable Bluetooth Speaker. Please read this manual thoroughly before using the product and retain it for future reference.
2. Que hai na caixa
- 1x Mirtune C2 Portable Outdoor Speaker
- 1 x Manual de usuario
- 1x cordón
- 1 cable de carga tipo C
- 1x AUX-in Cable
3. Produto rematadoview
3.1. Speaker Layout

Figura 1: Fronte view of the Tronsmart Mirtune C2 speaker, highlighting the control buttons and light ring.
3.2. Botóns de control
- Botón de encendido: Press and hold to power on/off. Short press to change light modes.
- Botón '+': Prema brevemente para aumentar o volume.
- Botón '▲': Short press for next track.
- Botón '-': Prema brevemente para diminuír o volume.
- Botón 'M': Short press to switch between Bluetooth, TF Card, and AUX-in modes.
- Botón '▶': Preme brevemente para reproducir/pausar a música.
- '∞' Button: Press and hold to activate True Wireless Stereo (TWS) pairing.
3.3. Portos

Figura 2: Lateral view of the Tronsmart Mirtune C2 speaker, revealing the protected charging and input ports.
- Porto de carga USB-C: Para cargar o altofalante.
- Ranura para tarxetas TF: Insira unha tarxeta TF (microSD) para reproducir música directamente.
- Porto de entrada auxiliar: Conecte dispositivos de son externos usando o cable AUX de 3.5 mm incluído.
4. Configuración
4.1. Cargando o altofalante
Before first use, fully charge the speaker using the provided Type-C charging cable. Connect the USB-C end to the speaker's charging port and the USB-A end to a compatible USB power adapter (not included). The LED indicator will show charging status.
4.2. Emparellamento Bluetooth
- Power on the speaker by pressing and holding the Power button. The LED indicator will flash blue, indicating it's in pairing mode.
- Activa o Bluetooth no teu dispositivo (teléfono intelixente, tableta, etc.).
- Busca 'Tronsmart Mirtune C2' in your device's Bluetooth list and select it to connect.
- Once connected, the LED indicator will remain solid blue, and you will hear an audible confirmation.
4.3. Emparellamento de auriculares estéreo sen fíos verdadeiros (TWS)
To achieve immersive stereo sound, you can pair two Tronsmart Mirtune C2 speakers together:
- Asegúrate de que ambos altofalantes estean acendidos e non conectados a ningún outro dispositivo Bluetooth.
- On one speaker (this will be the primary speaker), press and hold the '∞' button for 3 seconds. It will enter TWS pairing mode.
- The primary speaker will automatically search for the secondary speaker. Once connected, you will hear an audible confirmation, and the LED indicators on both speakers will show a specific pattern (refer to speaker's quick start guide for exact pattern).
- Agora, conecta o dispositivo ao altofalante principal a través de Bluetooth como se describe na sección 4.2.

Figure 3: Two Tronsmart Mirtune C2 speakers demonstrating True Wireless Stereo pairing for enhanced audio experience.
5. Funcionamento do altofalante
5.1. Acendido/apagado
- Encendido: Manteña premido o botón de acendido durante 2 segundos.
- Apagado: Manteña premido o botón de acendido durante 2 segundos.
5.2. Control de volume
- Aumentar o volume: Prema brevemente o botón "+".
- Diminuír o volume: Prema brevemente o botón '-'.
5.3. Reprodución de música
- Reproducir/Pausa: Short press the '▶' button.
- Próxima pista: Short press the '▲' button.
- Pista anterior: Short press the '▼' button (if available, otherwise use source device).
5.4. Cambiar os modos de luz
The speaker features three distinct lighting modes. To cycle through them, short press the Power button while the speaker is on.

Figure 4: The Tronsmart Mirtune C2 speaker showcasing its three dynamic lighting modes.
5.5. Cambio de modos de entrada
The speaker supports Bluetooth, TF Card, and AUX-in playback. To switch between these modes, short press the 'M' button.

Figure 5: The Tronsmart Mirtune C2 speaker demonstrating its versatility with multiple input options.
6. Mantemento
6.1. Clasificación de impermeabilidade IPX7
The Tronsmart Mirtune C2 speaker is IPX7 waterproof, meaning it can be submerged in water up to 1 meter (3.3 feet) for 30 minutes. Ensure all port covers are securely closed before exposing the speaker to water.

Figure 6: The Tronsmart Mirtune C2 speaker in a water environment, showcasing a súa capacidade de impermeabilidade IPX7.
6.2. Limpeza
Limpe o altofalante cun suave, damp cloth. Do not use harsh chemicals or abrasive materials. Ensure the speaker is dry before charging.
7 Solución de problemas
- Non se pode emparellar: Ensure the speaker is in pairing mode (flashing blue LED) and within range of your device. Forget previous pairings on your device and try again.
- Sen son: Comproba os niveis de volume tanto no altofalante como no dispositivo conectado. Asegúrate de que estea seleccionado o modo de entrada correcto.
- Problemas de carga: Verify the charging cable is securely connected and the power adapter is functional.
- Fallo de emparellamento de TWS: Ensure both speakers are not connected to any other device before initiating TWS pairing.
8. Especificacións
| Marca | Tronsmart |
| Nome do modelo | Mirtune C2 |
| Tipo de altofalante | 3D, Outdoor, Surround Sound |
| Características especiais | 360° Surround Sound, IPX7 Waterproof, 3 EQ Mode, 24W Speaker, Ultra-portable with Lanyard, Stereo pairing, 24-hour Playtime, Bluetooth 5.3, Hands-free Calls |
| Tecnoloxía de conectividade | Auxiliar, Bluetooth |
| Tecnoloxía de comunicación sen fíos | Bluetooth 5.3 |
| Potencia de saída máxima do altofalante | 24 vatios |
| Hora de xogo | 24 horas |
| Nivel de resistencia á auga | Impermeable (IPX7) |
| Dimensións do produto | 2.81" D x 2.81" W x 7.2" H |
| Peso do elemento | 1.2 libras |
| Fonte de enerxía | Battery Powered (1 C battery included) |
8.1. Características clave
- Son envolvente de 360°: Two 48*48mm full-range speakers deliver deep bass and clear audio.
- CD Pattern Iron Diaphragm: Made of ABS material and CD pattern iron sheet for clear sound quality.
- Cordón portátil: Designed for easy carrying during outdoor activities.

Figure 7: The Tronsmart Mirtune C2 speaker providing music for an outdoor gathering, emphasizing its 24-hour playtime.

Figure 8: The Tronsmart Mirtune C2 speaker attached to a backpack, illustrating its portability with the included lanyard.
9. Vídeo oficial do produto
Video 1: An official product video from Tronsmart showcasing the Mirtune C2 Portable Bluetooth Speaker's features and design.
10. Garantía e soporte
The Tronsmart Mirtune C2 Portable Bluetooth Speaker comes with a Limited Warranty. For detailed warranty information or technical support, please refer to the warranty card included in the packaging or visit the official Tronsmart websitio.





