1. Introdución
This manual provides essential information for the safe and efficient operation of your Lenco PMX-150 PA System. Please read these instructions thoroughly before using the device and retain them for future reference. This system is designed for mobile music performances, DJ events, karaoke parties, and outdoor gatherings, offering versatile connectivity and powerful sound.
2. Instrucións de seguridade
Para garantir un funcionamento seguro e evitar danos, observe as seguintes precaucións:
- Fonte de enerxía: Only use the provided AC power cable. Ensure the voltage coincide coa súa fonte de alimentación local.
- Coidado da batería: The unit contains a lead-acid rechargeable battery. Do not expose the battery to excessive heat or direct sunlight. Do not attempt to replace the battery yourself; contact qualified service personnel.
- Auga e humidade: Do not expose the unit to rain, moisture, or dripping/splashing liquids. Keep liquids away from the device.
- Ventilación: Asegúrese de que haxa unha ventilación axeitada. Non bloquee as aberturas de ventilación.
- Limpeza: Disconnect from power before cleaning. Use a soft, dry cloth. Do not use liquid cleaners or aerosols.
- Servizo: Non intente atender este produto vostede mesmo. Remita todo o servizo a persoal de servizo cualificado.
- Colocación: Coloque a unidade sobre unha superficie estable e plana. Evite colocala preto de fontes de calor ou baixo a luz solar directa.
3. Contido do paquete
Verifica que todos os elementos estean presentes no paquete:
- Lenco PMX-150 PA Music System
- Control remoto
- Cable de alimentación de CA.
- Manual de usuario (este documento)
4. Produto rematadoview
Familiarize yourself with the main components and controls of your Lenco PMX-150 PA System.

Figura 4.1: Fronte view of the Lenco PMX-150 PA System, showing speakers, control panel, and docking slots for mobile devices.
4.1 Controis do panel superior

Figura 4.2: detallada view of the top control panel, including USB ports, audio inputs, microphone/guitar inputs, and DJ mixer controls.
- Portos USB (x2): Para a reprodución de medios USB.
- LIÑA EN: Entrada de son auxiliar.
- Entrada MIC: Para conectar un micrófono.
- Entrada de GUITARRA: Para conectar unha guitarra.
- ECHO/MIC VOL/GUITAR VOL: Control knobs for microphone and guitar levels and echo effect.
- DJ Mixer Controls: Various buttons and knobs for mixing and effects.
- Pantalla LED: Shows source and time information.
- Jack para auriculares: Para escoita privada.
4.2 Conexións do panel traseiro

Figura 4.3: Traseira view of the Lenco PMX-150 PA System, showing the AC power input and other potential rear connections.
- Entrada de enerxía CA: Connect the provided AC cable here for power and charging.
- Entrada DC 12V: (If present, for external 12V power source).
- Saída RCA: For connecting to other audio systems.
5. Configuración
5.1 Carga inicial
Before first use, fully charge the internal battery. Connect the AC power cable to the unit's AC input and then to a wall outlet. The charging indicator will illuminate. Charging typically takes several hours. The unit can be used while charging.
5.2 Acendido/Apagado
Locate the power switch, usually on the rear or top panel. Flip the switch to the "ON" position to power on the unit. The LED display will light up. To power off, flip the switch to the "OFF" position.
6. Instrucións de funcionamento
6.1 Conexión Bluetooth
- Power on the PMX-150.
- Press the "MODE" button (or similar, refer to Figure 4.2) to select Bluetooth mode. The display will show "BT" or a Bluetooth icon, and an audible prompt may sound.
- No teu dispositivo móbil (teléfono intelixente, tableta), activa o Bluetooth e busca os dispositivos dispoñibles.
- Select "Lenco PMX-150" from the list. Once paired, the unit will confirm with an audible sound.
- You can now play audio from your device through the PMX-150.
Reprodución por USB 6.2
- Insert a USB flash drive into one of the USB ports on the top panel.
- Press the "MODE" button to select USB mode. The unit will automatically detect and begin playing compatible audio files (por exemplo, MP3).
- Use the playback controls (Play/Pause, Next/Previous Track) on the unit or remote control to manage your music.
6.3 Radio FM
- Press the "MODE" button to select FM Radio mode.
- Use the "SCAN" or "TUNE" buttons to automatically or manually search for radio stations.
- Axuste o volume usando o botón de volume principal.
6.4 Guitar and Microphone Inputs
- Connect your microphone to the "MIC" input and your guitar to the "GUITAR" input on the top panel.
- Adjust the individual volume levels using the "MIC VOL" and "GUITAR VOL" knobs.
- Use the "ECHO" knob to add an echo effect to the microphone.
6.5 DJ Mixer and Light Effects
- The integrated DJ mixer allows for basic mixing functions. Refer to the specific labels on the top panel for controls like crossfader (if present), cue, and effects.
- The unit features adjustable LED light effects that can synchronize with the music. Look for a "LIGHT" or "EFFECTS" button to cycle through different light modes or turn them on/off.
7. Mantemento
7.1 Limpeza
Always disconnect the unit from the power outlet before cleaning. Use a soft, dry, lint-free cloth to wipe the exterior surfaces. Do not use abrasive cleaners, waxes, or solvents as they may damage the finish.
7.2 Coidado coa batería
To prolong battery life, avoid fully discharging the battery frequently. Recharge the unit regularly, even if not in use, especially if storing for extended periods. Store the unit in a cool, dry place.
8 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| Sen poder | Unit not plugged in; Battery discharged; Power switch off. | Ensure AC cable is securely connected; Charge the battery; Turn power switch ON. |
| Sen son | Volume too low; Incorrect input source selected; Device not paired (Bluetooth). | Increase master volume; Select correct input mode (Bluetooth, USB, Line In); Re-pair Bluetooth device. |
| Bluetooth non se conecta | Unit not in Bluetooth mode; Device too far; Interference; Previously paired device connected. | Ensure unit is in Bluetooth mode; Move device closer; Turn off other Bluetooth devices; Disconnect from other devices. |
| A reprodución USB non funciona | Unidade USB non inserida correctamente; Incompatible file format; USB drive corrupted. | Re-insert USB drive; Ensure files are MP3 or compatible format; Try a different USB drive. |
9. Especificacións
- Número de modelo: PMX-150
- Marca: Lenco
- Conectividade: Bluetooth 4.2, 2x USB, Line In, Microphone, Guitar
- Fonte de enerxía: AC Cable, Rechargeable Lead-Acid Battery
- Tipo de batería: Ácido de chumbo
- Características especiais: Steel speaker grille, DJ mixer, LED light effects
- Dimensións (L x W x H): 30 x 29 x 53 cm (aproximadamente 11.8 x 11.4 x 20.9 polgadas)
- Peso: 10.85 quilogramos (aproximadamente 23.9 libras)
- Material: Steel (speaker grille)
- Dispositivos compatibles: Bluetooth-enabled devices, USB storage devices
- Usos recomendados: Mobile music performances, DJ events, karaoke parties, outdoor gatherings
10. Garantía e soporte
For detailed warranty information, please refer to the warranty card included with your purchase or visit the official Lenco website. For technical support, product registration, or to inquire about spare parts, please contact Lenco customer service through their official channels. Keep your proof of purchase for warranty claims.
Lenco Official Websitio: www.lenco.com