1. Introdución
Grazas pola compraasing the Edifier R19BT 2.0 USB Powered Bluetooth Computer Speaker System. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your speakers. Please read this manual thoroughly before use and retain it for future reference.
2. Contido do paquete
Comprobe o contido da caixa para asegurarse de que estean presentes todos os elementos:
- Edifier R19BT Speakers (Right and Left)
- Manual de usuario
- Cable de audio de 3.5 mm
3. Produto rematadoview
The Edifier R19BT system consists of two speakers. The right speaker houses the main controls and connections.

Imaxe: Fronte view of the Edifier R19BT speakers, showing the volume/power knob, headphone jack, and input selector button on the right speaker.
Right Speaker Controls and Ports:
- Botón de volume/encendido: Xira para axustar o volume. Mantén premido para acender/apagar.
- Jack para auriculares: 3.5mm output for headphones.
- Input Selector Button: Press to cycle through USB, AUX, and Bluetooth input modes.
- Indicador de potencia: LED light indicating power status and current input mode.
Rear Panel Connections (Right Speaker):
- Cable USB-A: Permanently attached for power and USB audio input.
- Entrada AUX de 3.5 mm: Para conectar dispositivos de son externos mediante un cable de son de 3.5 mm.
- Saída do altofalante: Connects to the left speaker.
4. Configuración
Follow these steps for initial setup of your Edifier R19BT speakers:
- Posicionamento: Place the right speaker on the right side of your listening area and the left speaker on the left side. Ensure they are on a stable, flat surface.
- Conectar altofalantes: Connect the cable from the right speaker's output to the input on the left speaker.
- Conexión de alimentación: Plug the attached USB-A cable from the right speaker into a USB port on your computer, laptop, or a compatible USB power adapter (5V/1A minimum, not included).
- Encendido: Press and hold the Volume/Power knob on the right speaker for approximately 2 seconds to power on the system. The power indicator LED will light up.

Image: A close-up of the USB cable connecting the speaker to a laptop, illustrating the plug-and-play USB power and audio feature.
5. Instrucións de funcionamento
Encendido/apagado:
- To power on, press and hold the Volume/Power knob for 2 seconds.
- To power off, press and hold the Volume/Power knob for 2 seconds.
Control de volume:
- Rotate the Volume/Power knob clockwise to increase volume.
- Rotate the Volume/Power knob counter-clockwise to decrease volume.
Selección de entrada:
Press the Input Selector button on the right speaker to cycle through the available input modes:
- Modo USB: For audio playback from a computer via USB.
- Modo AUX: For audio playback from devices connected via the 3.5mm AUX input.
- Modo Bluetooth: For wireless audio playback from Bluetooth-enabled devices.
Uso de auriculares:
Plug your headphones into the 3.5mm headphone jack on the right speaker. The speaker output will automatically mute when headphones are connected.

Image: The right Edifier R19BT speaker highlighting the large 25mm knob for power on/off and volume control.
6. Conexión Bluetooth
The Edifier R19BT speakers feature Bluetooth 5.3 for wireless audio streaming.

Image: The Edifier R19BT speakers with text indicating Bluetooth 5.3 for fast connection and stable transmission.
- Seleccione o modo Bluetooth: Press the Input Selector button on the right speaker until the power indicator LED shows the Bluetooth mode (usually a blue light). The speaker will enter pairing mode, and the LED will flash rapidly.
- Activa o Bluetooth no teu dispositivo: No teu teléfono intelixente, tableta ou outro dispositivo con Bluetooth, vai á configuración de Bluetooth e activa Bluetooth.
- Emparejamento: In the list of available devices, select "EDIFIER R19BT". Once connected, the power indicator LED on the speaker will glow steadily.
- Reprodución: You can now play audio wirelessly from your device through the speakers.
Nota: If prompted for a password, enter "0000". The speakers will automatically attempt to reconnect to the last paired device when powered on and in Bluetooth mode.

Image: A stylized diagram of a microchip labeled 'Bluetooth 5.3', representing the advanced wireless technology integrated into the speakers.
7. Wired Connection (USB/Aux)
Entrada de audio USB:
The R19BT speakers can function as a USB sound card for your computer.
- Conectar USB: Ensure the attached USB-A cable from the right speaker is connected to a USB port on your computer (PC or Mac).
- Seleccionar o modo USB: Press the Input Selector button on the right speaker until the power indicator LED shows the USB mode (usually a white light).
- Select as Output Device: On your computer, select "Edifier R19BT" as the audio output device in your sound settings.

Image: A close-up of a USB cable being plugged into a laptop, demonstrating the direct USB audio and power connection.
Entrada AUX de 3.5 mm:
Connect external audio sources like MP3 players, smartphones, or other devices using the 3.5mm AUX input.
- Conecte o cable AUX: Connect one end of the included 3.5mm audio cable to the AUX input port on the rear of the right speaker. Connect the other end to the audio output jack of your external device.
- Seleccionar o modo AUX: Press the Input Selector button on the right speaker until the power indicator LED shows the AUX mode (usually a green light).
- Reprodución: Reproduce audio desde o teu dispositivo conectado.
8. Mantemento
Un mantemento axeitado garante a lonxevidade e o rendemento dos seus altofalantes:
- Limpeza: Use a soft, dry cloth to clean the speaker surfaces. Do not use liquid cleaners or abrasive materials.
- Ambiente: Avoid exposing the speakers to direct sunlight, high humidity, dust, or extreme temperatures.
- Ventilación: Ensure adequate airflow around the speakers to prevent overheating.
- Manexo: Manexa os altofalantes con coidado. Evita deixalos caer ou sometelos a impactos fortes.
9 Solución de problemas
If you encounter issues with your Edifier R19BT speakers, please refer to the following troubleshooting guide:
| Problema | Causa posible | Solución |
|---|---|---|
| Sen son |
|
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| A conexión Bluetooth falla |
|
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| Son distorsionado |
|
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| Speakers not recognized by computer via USB |
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10. Especificacións
Technical specifications for the Edifier R19BT speakers:

Image: A graphic displaying key specifications of the Edifier R19BT speakers, including distortion limit, frequency response, noise level, and input voltage.
- Nome do modelo: R19BT
- Tipo de altofalante: Estante para libros
- Tecnoloxía de conectividade: Auxiliary, Bluetooth 5.3, USB
- Modo de saída de audio: Estéreo (2.0)
- Potencia de saída máxima do altofalante: 6 Watts (2W+2W distortion limit output power)
- Resposta en frecuencia: 80Hz - 19KHz
- Relación sinal-ruído: ≥25 dB(A)
- Vol. De entradatage: 5 Volts (5V⎓1A)
- Tamaño do controlador: 2.75 Inches (Full-range unit)
- Dimensións do produto: 5.12" D x 3.35" W x 6.88" H
- Peso do artigo: 2.98 libras
- Material: Plastic (with MDF wood case)
- Cor: Negro
11. Garantía e soporte
The Edifier R19BT speakers come with a limited warranty. For detailed warranty terms and conditions, please refer to the warranty card included in your package or visit the official Edifier websitio.
Para obter asistencia técnica, axuda para a resolución de problemas ou consultas sobre o servizo, póñase en contacto co servizo de atención ao cliente de Edifier a través dos seus canais oficiais. Normalmente, pode atopar a información de contacto na páxina web de Edifier. websitio ou na embalaxe do produto.
Fabricante: Edificador
Websitio: www.edifier.com