Lenco PA-45 Portable Sound System User Manual

Introducció

This manual provides detailed instructions for the safe and efficient use of your Lenco PA-45 Portable Sound System. Please read this manual thoroughly before operating the device and retain it for future reference.

The Lenco PA-45 is a versatile portable sound system featuring Bluetooth connectivity, USB and SD card playback, AUX input, microphone input, and guitar input. It operates on both AC power and an integrated rechargeable battery, making it suitable for various mobile applications.

Informació important de seguretat

• No exposeu la unitat a la pluja ni a la humitat per evitar incendis o descàrregues elèctriques.
• No obstruïu cap obertura de ventilació.
• Assegureu-vos que el cable d'alimentació no estigui pessigat ni trepitjat.
• Utilitzeu només accessoris/accessoris especificats pel fabricant.
• Demaneu tot el servei a personal de servei qualificat.
• Mantingueu la unitat allunyada de la llum solar directa, de fonts de calor i de camps magnètics forts.

Contingut del paquet

Si us plau, comproveu que tots els elements que s'enumeren a continuació estiguin inclosos al vostre paquet:

• Lenco PA-45 Portable Sound System
• Cable d'alimentació de CA.
• Corretja de transport
• Manual d'usuari en diversos idiomes

Producte acabatview

The Lenco PA-45 is designed for portability and versatility, offering multiple audio input options and robust sound output.

Panell frontal

Imatge: Frontal view of the Lenco PA-45 Portable Sound System. This image displays the main speaker grille, two smaller speaker grilles, and the Lenco brand logo. The unit has a black finish with silver corner protectors and trim.

Top Panel Controls and Inputs

Image: Top panel of the Lenco PA-45. This image highlights the control panel with knobs for Volume, Bass, Treble, Mic Echo, and dedicated volume controls for Microphone and Guitar. It also shows input jacks for microphone and guitar, a USB port, an SD card slot, and AUX input (RCA). Status indicators for Power and Charge are visible.

• Pom de volum: Ajusta el volum general.
• Pom de baix: Ajusta la sortida d'àudio de baixa freqüència.
• Pom treble: Ajusta la sortida d'àudio d'alta freqüència.
• Botó d'eco del micròfon: Controls the echo effect for the microphone input.
• Mic/Guitar Vol Knobs: Individual volume controls for microphone and guitar inputs.
• Mic Input Jack: Per connectar un micròfon.
• Jack d'entrada de guitarra: For connecting a guitar.
• Port USB: Per a la reproducció des d'una unitat flaix USB.
• Ranura per a targeta SD: Per a la reproducció amb targeta SD.
• AUX Input (RCA L/R): For connecting external audio devices via RCA cables.
• Input Switching Buttons: Buttons for selecting input sources (Bluetooth, USB, SD, AUX).
• Power/Charge Indicators: LEDs indicating power status and battery charging.

Rear Panel Power Source

Image: Rear panel of the Lenco PA-45. This image shows the power input section, including the DC input, AC input, and switches for power source selection (DC Input / AC Input) and charging control (AC ON / OFF / CHG ON).

• Entrada de corrent continu: For external DC power source (if applicable).
• Entrada de CA: Per connectar el cable d'alimentació de CA.
• Interruptor de font d'alimentació: Selects between DC Input and AC Input.
• Interruptor d'alimentació de CA: Controls AC power and charging function (ON/OFF/CHG ON).

Configuració

1. Alimentació de la unitat

The Lenco PA-45 can be powered by AC mains or its internal rechargeable battery.

1. Alimentació CA: Connect the supplied AC power cable to the AC Input on the rear panel and plug the other end into a wall outlet. Set the "POWER SOURCE" switch to "AC INPUT" and the "AC POWER" switch to "ON".
2. Potència de la bateria: Ensure the internal battery is charged. Set the "POWER SOURCE" switch to "DC INPUT". The unit will operate on battery power.

2. Carregant la bateria

To charge the integrated lead-acid battery:

1. Connect the AC power cable to the unit and a wall outlet.
2. Set the "POWER SOURCE" switch to "AC INPUT".
3. Set the "AC POWER" switch to "CHG ON". The "CHG" indicator light on the top panel will illuminate.
4. Allow sufficient time for the battery to fully charge. The "CHG" indicator will typically change or turn off when charging is complete.
5. Nota: For optimal battery life, it is recommended to charge the battery at least once a month, even if the unit is not in regular use.

3. Attaching the Carry Strap

Attach the included carry strap to the designated attachment points on the sides of the unit for easy portability.

Instruccions de funcionament

1. Funcionament bàsic

1. Turn on the unit using the power switch on the rear panel.
2. Adjust the master Volum knob to a low level before playing audio.
3. Utilitza el Baix i Aguts knobs to adjust the sound equalization to your preference.

2. Connexió Bluetooth

1. Press the "INPUT SWITCHING" button until "Bluetooth" mode is selected. The Bluetooth indicator will flash.
2. Al dispositiu mòbil (telèfon intel·ligent, tauleta, etc.), activeu el Bluetooth i cerqueu els dispositius disponibles.
3. Select "Lenco PA-45" from the list of devices.
4. Once paired, the Bluetooth indicator will stop flashing and remain solid. You can now play audio from your device through the PA-45.
5. Nota: If connection issues occur, ensure no other devices are connected to the PA-45 and try re-pairing.

3. USB / SD Card Playback

Image: Top panel of the Lenco PA-45 with a USB stick inserted. This image demonstrates the USB port in use, indicating how to connect a USB flash drive for media playback.

1. Inseriu una unitat flaix USB al port USB o una targeta SD a la ranura per a targetes SD del panell superior.
2. Press the "INPUT SWITCHING" button to select "USB" or "SD" mode.
3. La unitat començarà a reproduir automàticament àudio compatible files del dispositiu d'emmagatzematge.
4. Use the playback controls (Play/Pause, Next, Previous) on the top panel to manage your music.

4. Entrada AUX

1. Connect an external audio device (e.g., MP3 player, CD player) to the "AUX INPUT" RCA jacks on the top panel using an appropriate audio cable.
2. Press the "INPUT SWITCHING" button to select "AUX" mode.
3. Play audio from your connected device. Adjust the volume on both the PA-45 and your external device for optimal sound.

5. Entrada de micròfon

1. Connect a microphone to the "MIC INPUT" jack on the top panel.
2. Adjust the "MIC VOL" knob to control the microphone's volume.
3. Use the "MIC ECHO" knob to add an echo effect to the microphone's sound.

6. Entrada de guitarra

1. Connect your guitar to the "GUITAR INPUT" jack on the top panel.
2. Adjust the "GUITAR VOL" knob to control the guitar's volume.

Manteniment

1. Neteja

• Desconnecteu sempre el cable d'alimentació abans de netejar.
• Use a soft, dry cloth to wipe the exterior surfaces of the unit.
• No utilitzeu netejadors abrasius, ceres o dissolvents, ja que poden danyar l'acabat.

2. Cura de la bateria

• To prolong the life of the integrated lead-acid battery, ensure it is fully charged before first use.
• If the unit will not be used for an extended period, charge the battery at least once a month to prevent deep discharge and damage.
• Avoid operating the unit until the battery is completely depleted, as this can reduce battery lifespan.

Resolució de problemes

If you encounter issues with your Lenco PA-45, refer to the following common problems and solutions:

Especificacions

Garantia i Suport

For warranty information or technical support, please refer to the warranty card included with your product or contact Lenco customer service directly. Contact details can typically be found on the manufacturer's official weblloc web o a la documentació inclosa.