Lenco PA-45

Lenco PA-45 Portable Sound System User Manual

Modello: PA-45

Introduzione

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.

Informazioni importanti sulla sicurezza

  • Non esporre l'unità alla pioggia o all'umidità per evitare incendi o scosse elettriche.
  • Non ostruire le aperture di ventilazione.
  • Assicurarsi che il cavo di alimentazione non venga schiacciato o calpestato.
  • Utilizzare solo accessori/componenti specificati dal produttore.
  • Affidare tutti gli interventi di assistenza a personale qualificato.
  • Tenere l'unità lontana dalla luce solare diretta, da fonti di calore e da forti campi magnetici.

Contenuto della confezione

Si prega di verificare che tutti gli articoli elencati di seguito siano inclusi nel pacchetto:

  • Lenco PA-45 Portable Sound System
  • Cavo di alimentazione CA.
  • Cinghia per il trasporto
  • Manuale utente multilingue

Prodotto finitoview

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

Pannello frontale

Davanti view of the Lenco PA-45 Portable Sound System, showing the main speaker grille and two smaller speaker grilles, with the Lenco logo.

Immagine: Frontale 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

Top panel of the Lenco PA-45 showing various control knobs and input jacks.

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.

  • Manopola del volume: Regola il volume master generale.
  • Manopola dei bassi: Regola l'uscita audio a bassa frequenza.
  • Manopola degli alti: Regola l'uscita audio ad alta frequenza.
  • Mic Echo Knob: Controls the echo effect for the microphone input.
  • Mic/Guitar Vol Knobs: Individual volume controls for microphone and guitar inputs.
  • Mic Input Jack: Per collegare un microfono.
  • Jack di ingresso per chitarra: Per collegare una chitarra.
  • Porta USB: Per la riproduzione tramite unità flash USB.
  • Slot per scheda SD: Per la riproduzione su scheda SD.
  • AUX Input (RCA L/R): Per collegare dispositivi audio esterni tramite cavi RCA.
  • 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

Rear panel of the Lenco PA-45 showing power input and switches.

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).

  • Ingresso CC: For external DC power source (if applicable).
  • Ingresso CA: Per collegare il cavo di alimentazione CA.
  • Interruttore della fonte di alimentazione: Selects between DC Input and AC Input.
  • Interruttore di alimentazione CA: Controls AC power and charging function (ON/OFF/CHG ON).

Impostare

1. Alimentazione dell'unità

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

  1. Alimentazione 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. Potenza della batteria: Ensure the internal battery is charged. Set the "POWER SOURCE" switch to "DC INPUT". The unit will operate on battery power.

2. Carica della batteria

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.

Istruzioni per l'uso

1. Funzionamento di base

  1. Turn on the unit using the power switch on the rear panel.
  2. Adjust the master Volume knob to a low level before playing audio.
  3. Utilizzare il Basso E Acuto knobs to adjust the sound equalization to your preference.

2. Connessione Bluetooth

  1. Press the "INPUT SWITCHING" button until "Bluetooth" mode is selected. The Bluetooth indicator will flash.
  2. Sul tuo dispositivo mobile (smartphone, tablet, ecc.), attiva il Bluetooth e cerca i dispositivi disponibili.
  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. Riproduzione tramite USB/scheda SD

Top panel of the Lenco PA-45 with a USB stick inserted into the USB port.

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. Inserire una chiavetta USB nella porta USB o una scheda SD nello slot per schede SD sul pannello superiore.
  2. Press the "INPUT SWITCHING" button to select "USB" or "SD" mode.
  3. L'unità inizierà automaticamente a riprodurre audio compatibile files dal dispositivo di archiviazione.
  4. Use the playback controls (Play/Pause, Next, Previous) on the top panel to manage your music.

4. Ingresso 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. Ingresso microfono

  1. Connect a microphone to the "MIC INPUT" jack on the top panel.
  2. Regolare la manopola "MIC VOL" per controllare il volume del microfono.
  3. Use the "MIC ECHO" knob to add an echo effect to the microphone's sound.

6. Ingresso per chitarra

  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.

Manutenzione

1. Pulizia

  • Scollegare sempre il cavo di alimentazione prima della pulizia.
  • Utilizzare un panno morbido e asciutto per pulire le superfici esterne dell'unità.
  • Non utilizzare detergenti abrasivi, cere o solventi poiché potrebbero danneggiare la finitura.

2. Cura della batteria

  • 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.

Risoluzione dei problemi

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

ProblemaPossibile causaSoluzione
Nessun potereCavo di alimentazione non collegato; Batteria scarica; Interruttore di alimentazione spento.Ensure AC cable is securely connected and plugged in. Charge the battery. Check that the power switches on the rear panel are in the correct "ON" position.
Nessuna uscita audioVolume too low; Incorrect input selected; Audio cable not connected properly; External device volume low.Increase the master volume. Select the correct input source (Bluetooth, USB, SD, AUX). Check all audio cable connections. Increase volume on the connected external device.
Connessione Bluetooth instabile o non funzionanteDevice too far; Interference; Already paired with another device.Move your device closer to the PA-45. Avoid obstacles. Disconnect from other Bluetooth devices. Try re-pairing the device.
La riproduzione USB/SD non funzionaNon corretto file formato; scheda USB/SD non inserita correttamente; danneggiato files.Garantire l'audio files are in a compatible format (e.g., MP3). Reinsert the USB drive or SD card. Try a different USB drive or SD card.
Weak or no bass soundBass knob set too low; Room acoustics.Regolare il Basso knob to increase low frequencies. Position the unit in a corner or near a wall to enhance bass response.
Rumore di ronzio o ronzioAnello di terra; Interferenza da altri dispositivi elettronici; Cavo difettoso.Try plugging the unit into a different power outlet. Disconnect other devices to identify the source of interference. Use shielded audio cables.

Specifiche

CaratteristicaDettaglio
Numero di modelloPA-45
MarcaLenco
Potenza di uscita30 Watt (RMS)
Fonte di alimentazioneAC Mains / Integrated 12V/2.6Ah Lead-Acid Battery
ConnettivitàBluetooth, USB, SD Card, AUX (RCA), Microphone Input, Guitar Input
ControlliVolume, Bass, Treble, Mic Echo, Mic Volume, Guitar Volume
Dimensioni del prodotto (L x P x A)Dimensioni: 26.7 x 11.8 x 26.7 cm
Peso5120 grammi
Componenti inclusiPA-45 Sound System, AC Cable, Carry Strap, Multi-language Manual

Garanzia e supporto

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 websito o nella documentazione allegata.

© 2024 Lenco. Tutti i diritti riservati.

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