Manual del usuario del mezclador de 8 canales con reproductor multimedia JB Systems LIVE-10

1. Introducción

Gracias por la compraasing the JB systems LIVE-10 8-Channel Mixer with Media Player. This manual provides essential information for the safe and efficient operation of your device. Please read it thoroughly before use and retain it for future reference. The LIVE-10 is a versatile PA mixer designed for live sound applications, offering multiple input channels, built-in effects, and integrated media playback capabilities via USB or Bluetooth.

2. Instrucciones de seguridad importantes

• Fuente de energía: Connect the unit only to the specified power supply (5V USB). Ensure the voltage cumple con los requisitos.
• Agua y humedad: No exponga este aparato a la lluvia ni a la humedad. No coloque objetos con líquido, como jarrones, sobre él.
• Ventilación: Asegúrese de que haya una ventilación adecuada. No bloquee ninguna abertura de ventilación.
• Calor: No lo coloque cerca de fuentes de calor como radiadores, rejillas de calefacción, estufas u otros aparatos (incluidos ampificadores) que producen calor.
• Limpieza: Limpiar únicamente con un paño seco.
• Servicio: No intente reparar este producto usted mismo. Refiera todo el servicio a personal de servicio calificado.
• cables: Proteja el cable de alimentación para que no sea pisado ni aplastado, especialmente en los enchufes, receptáculos y en el punto donde sale del aparato.

3. Contenido del paquete

Verifique que todos los artículos enumerados a continuación estén incluidos en su paquete. Si falta algún artículo o está dañado, comuníquese con su vendedor.

• JB systems LIVE-10 8-Channel Mixer
• Adaptador de corriente USB
• Cable de alimentación USB
• Manual de usuario (este documento)

Imagen 3.1: Included USB Power Adapter and USB Power Cable. The adapter is a black block with a two-prong plug, and the cable is black with USB-A connectors on both ends.

4. Producto terminadoview

4.1 Controles y conexiones del panel frontal

Imagen 4.1: Front panel of the JB systems LIVE-10 mixer, showing all input channels, controls, and the media player section.

The front panel of the LIVE-10 mixer features all primary controls and input/output connections for operation.

• Channels 1-6 (MIC/LINE): Each channel includes XLR microphone inputs, 1/4" line inputs, GAIN control, LOW CUT button, 3-band EQ (HIGH, MID, LOW), FX/SEND control, PAN control, and LEVEL fader. A +48V phantom power button is available for condenser microphones.
• Channel 7/8 (Stereo Line): Features 1/4" stereo line inputs, GAIN, 3-band EQ, FX/SEND, BALANCE, and LEVEL controls.
• Channel 9/10 (Stereo Line/USB/Player): Offers 1/4" stereo line inputs, or can be switched to USB/Media Player input. Includes GAIN, 3-band EQ, FX/SEND, BALANCE, and LEVEL controls.
• Reproductor de medios digitales: Located in the upper right, with a digital display, control buttons (MODE, PLAY/PAUSE, SKIP), and a USB port for media playback or connection to a computer.
• Salida principal: XLR and 1/4" outputs for connecting to main PA speakers. Controlled by the MAIN fader.
• Salida de la sala de control: 1/4" outputs for connecting to studio monitors or control room speakers.
• Salida de auriculares: 1/4" stereo jack with dedicated level control for monitoring.
• Envío/retorno de FX: 1/4" jacks for connecting external effects processors.
• Indicador de encendido: LED que indica el estado de energía.

4.2 Conexiones del panel posterior

Imagen 4.2: Rear panel of the JB systems LIVE-10 mixer, showing the power input and USB port.

• POWER EXT. DC IN (5V/1A): USB-B port for connecting the external 5V DC power supply.
• USB: USB-A port for connecting to a computer for audio interface functionality.

5. Configuración

1. Desembalaje: Retire con cuidado la batidora y todos los accesorios del embalaje.
2. Colocación: Coloque la batidora sobre una superficie estable y plana, asegurando una ventilación adecuada alrededor de la unidad.
3. Conexión de energía: Connect the provided USB power cable to the "POWER EXT. DC IN (5V/1A)" port on the rear of the mixer and then to the USB power adapter. Plug the adapter into a suitable power outlet. The power LED on the front panel should illuminate.
4. Conexión de salidas principales: Connect the MAIN OUT (XLR or 1/4") to your main PA system or powered speakers.
5. Connecting Control Room/Headphones: Connect your control room monitors to the CTRL ROOM OUT and/or headphones to the PHONES jack for monitoring.
6. Conexión de entradas:
   • Micrófonos: Connect microphones to the XLR inputs of channels 1-6. If using condenser microphones, activate the +48V phantom power for the respective channels.
   • Dispositivos de nivel de línea: Connect instruments, media players, or other line-level devices to the 1/4" LINE inputs of channels 1-10.
7. Ajustes iniciales: Before powering on connected speakers or amplifiers, ensure all channel LEVEL faders and the MAIN fader are set to their minimum position.

6. Instrucciones de funcionamiento

6.1 Basic Channel Operation (Channels 1-10)

1. Ganar control: Adjust the GAIN knob for each input channel to achieve an optimal input level. Aim for the signal to be strong without clipping (distortion).
2. CORTE BAJO: Press the LOW CUT button to engage a high-pass filter, reducing unwanted low-frequency rumble from microphones.
3. Ecualización (EQ): Use the HIGH, MID, and LOW knobs to adjust the tonal characteristics of each channel.
   • ALTO: Ajusta las frecuencias agudas.
   • MEDIO: Ajusta las frecuencias de rango medio.
   • BAJO: Ajusta las frecuencias graves.
4. FX/ENVÍO: Controls the amount of signal sent from the channel to the internal effects processor or external FX send output.
5. PAN (Channels 1-6) / BALANCE (Channels 7-10): Ajusta la posición estéreo de la señal del canal.
6. Fader de NIVEL: Controla el volumen general del canal enviado a la mezcla principal.

6.2 Digital Media Player Operation

The integrated media player supports playback from USB memory sticks and Bluetooth devices.

1. Reproducción USB:
   • Insert a USB memory stick containing WMA, WAV, FLAC, APE, or MP3 audio files into the USB port on the media player section.
   • Press the "MODE" button until "USB" is displayed.
   • Use the PLAY/PAUSE and SKIP buttons to control playback.
   • Adjust the LEVEL fader for Channel 9/10 to control the media player's volume in the mix.
2. Reproducción Bluetooth:
   • Press the "MODE" button until "BT" (Bluetooth) is displayed.
   • On your Bluetooth-enabled device (e.g., smartphone, tablet), search for available devices and select "LIVE-10" to pair.
   • Once paired, audio from your device will stream to the mixer.
   • Adjust the LEVEL fader for Channel 9/10 to control the Bluetooth audio volume.

6.3 Funcionalidad de la interfaz de audio USB

The LIVE-10 can function as a USB audio interface for recording to or playing back from a computer (PC/Mac).

1. Connect the USB-A port on the rear of the mixer to your computer using a standard USB cable.
2. Your computer should recognize the mixer as an audio device. Select it as the input/output device in your operating system's sound settings or your Digital Audio Workstation (DAW) software.
3. The mixer can send a mono mix of its output to the computer for recording or receive a stereo signal from the computer for playback through Channel 9/10.

6.4 Main Mix and Monitoring

• Fader PRINCIPAL: Controls the overall output volume of the main mix to the MAIN OUTs.
• TELÉFONOS Nivel: Ajusta el volumen de la salida de auriculares.
• CTRL ROOM Level: Adjusts the volume for the control room outputs.

7. Mantenimiento

• Limpieza: Disconnect the mixer from power before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosols.
• Almacenamiento: Cuando no utilice la batidora durante períodos prolongados, guarde la batidora en un lugar fresco y seco, lejos de la luz solar directa y de temperaturas extremas.
• Cuidado de cables: Evite doblar o prensar excesivamente los cables. Guarde los cables de forma ordenada para evitar daños.

8. Solución de problemas

9. Especificaciones

Las especificaciones están sujetas a cambios sin previo aviso.

10. Garantía y soporte

For warranty information and technical support, please refer to the documentation provided with your purchase or contact your authorized JB systems dealer. Keep your proof of purchase for any warranty claims.