Lenco PA-45

Lenco PA-45 Portable Sound System User Manual

Model: PA-45

Giriş

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.

Əhəmiyyətli Təhlükəsizlik Məlumatı

Paketin məzmunu

Zəhmət olmasa, aşağıda sadalanan bütün əşyaların paketinizə daxil olduğunu yoxlayın:

Məhsul Bitdiview

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

Ön Panel

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

Şəkil: Ön 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.

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).

Quraşdırma

1. Vahidin Gücləndirilməsi

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

  1. AC Gücü: 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. Batareya Gücü: Ensure the internal battery is charged. Set the "POWER SOURCE" switch to "DC INPUT". The unit will operate on battery power.

2. Batareyanın doldurulması

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. Qeyd: 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. Daşıma qayışının bərkidilməsi

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

Əməliyyat Təlimatları

1. Əsas əməliyyat

  1. Turn on the unit using the power switch on the rear panel.
  2. Master-u tənzimləyin Həcmi knob to a low level before playing audio.
  3. istifadə edin BasÜçqat knobs to adjust the sound equalization to your preference.

2. Bluetooth bağlantısı

  1. Press the "INPUT SWITCHING" button until "Bluetooth" mode is selected. The Bluetooth indicator will flash.
  2. Mobil cihazınızda (smartfon, planşet və s.) Bluetooth-u aktivləşdirin və mövcud cihazları axtarın.
  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. Qeyd: If connection issues occur, ensure no other devices are connected to the PA-45 and try re-pairing.

3. USB / SD Kart Oxutma

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. Insert a USB flash drive into the USB port or an SD card into the SD card slot on the top panel.
  2. Press the "INPUT SWITCHING" button to select "USB" or "SD" mode.
  3. The unit will automatically begin playing compatible audio files saxlama cihazından.
  4. Use the playback controls (Play/Pause, Next, Previous) on the top panel to manage your music.

4. AUX Giriş

  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. Mikrofon Giriş

  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. Gitara Girişi

  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.

Baxım

1. Təmizləmə

2. Batareyaya qulluq

Problemlərin aradan qaldırılması

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

ProblemMümkün SəbəbHəll
Güc yoxdurPower cable not connected; Battery depleted; Power switch off.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.
Səs çıxışı yoxdurVolume 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.
Bluetooth connection unstable or failsDevice 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.
USB/SD oxutma işləmirSəhv file format; USB/SD kart düzgün daxil edilməyib; Zədələnmişdir files.Səsi təmin edin 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.tənzimləyin Bas knob to increase low frequencies. Position the unit in a corner or near a wall to enhance bass response.
Vuruş və ya vızıltı səsiGround loop; Interference from other electronics; Faulty cable.Try plugging the unit into a different power outlet. Disconnect other devices to identify the source of interference. Use shielded audio cables.

Spesifikasiyalar

XüsusiyyətDetal
Model nömrəsiPA-45
BrendLenco
Çıxış Gücü30 Wat (RMS)
Güc mənbəyiAC Mains / Integrated 12V/2.6Ah Lead-Acid Battery
BağlantıBluetooth, USB, SD Card, AUX (RCA), Microphone Input, Guitar Input
NəzarətlərVolume, Bass, Treble, Mic Echo, Mic Volume, Guitar Volume
Məhsul Ölçüləri (G x D x Y)26.7 x 11.8 x 26.7 sm
Çəki5120 q
Daxil olan komponentlərPA-45 Sound System, AC Cable, Carry Strap, Multi-language Manual

Zəmanət və Dəstək

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 websaytda və ya daxil edilmiş sənədlərdə.

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