پیژندنه
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.
د خوندیتوب مهم معلومات
- د اور یا بریښنا شاک څخه د مخنیوي لپاره واحد باران یا رطوبت ته مه ښکاره کوئ.
- د وینټیلیشن هیڅ خلاصون مه بندوئ.
- ډاډ ترلاسه کړئ چې د بریښنا کنډک نه پینچ شوی یا روان دی.
- یوازې د جوړونکي لخوا مشخص شوي ضمیمې / لوازم وکاروئ.
- ټول خدمتونه وړ خدمت پرسونل ته راجع کړئ.
- واحد د مستقیم لمر وړانګو، د تودوخې سرچینو او قوي مقناطیسي ساحو څخه لرې وساتئ.
د بسته محتويات
مهرباني وکړئ وګورئ چې لاندې ټول توکي ستاسو په بسته کې شامل دي:
- Lenco PA-45 Portable Sound System
- د AC بریښنا کیبل
- کیری پټی
- د څو ژبو کارن لارښود
محصول پای ته ورسیدview
The Lenco PA-45 is designed for portability and versatility, offering multiple audio input options and robust sound output.
مخکینۍ پینل

انځور: مخکینۍ برخه 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.
- د حجم نوب: د ماسټر ټول حجم تنظیموي.
- د باس غوټۍ: د ټیټ فریکونسۍ آډیو آوټ پټ تنظیموي.
- ټریبل نوب: د لوړ فریکونسۍ آډیو محصول تنظیموي.
- 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: د مایکروفون سره نښلولو لپاره.
- د ګیتار ان پټ جیک: د ګیتار د نښلولو لپاره.
- USB پورټ: د USB فلش ډرایو پلې بیک لپاره.
- د SD کارت سلاټ: د SD کارت پلې بیک لپاره.
- AUX Input (RCA L/R): د RCA کیبلونو له لارې د بهرني آډیو وسیلو د نښلولو لپاره.
- 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).
- د DC انپټ: For external DC power source (if applicable).
- د AC داخلول: د AC بریښنا کیبل د نښلولو لپاره.
- د بریښنا سرچینې سویچ: Selects between DC Input and AC Input.
- د AC بریښنا سویچ: Controls AC power and charging function (ON/OFF/CHG ON).
چمتو کول
1. د واحد ځواک ورکول
The Lenco PA-45 can be powered by AC mains or its internal rechargeable battery.
- د AC بریښنا: 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".
- د بیټرۍ ځواک: Ensure the internal battery is charged. Set the "POWER SOURCE" switch to "DC INPUT". The unit will operate on battery power.
2. د بیټرۍ چارج کول
To charge the integrated lead-acid battery:
- Connect the AC power cable to the unit and a wall outlet.
- Set the "POWER SOURCE" switch to "AC INPUT".
- Set the "AC POWER" switch to "CHG ON". The "CHG" indicator light on the top panel will illuminate.
- Allow sufficient time for the battery to fully charge. The "CHG" indicator will typically change or turn off when charging is complete.
- یادونه: 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.
عملیاتي لارښوونې
1. بنسټیز عملیات
- Turn on the unit using the power switch on the rear panel.
- ماسټر تنظیم کړئ حجم knob to a low level before playing audio.
- د کارولو باس او ټریبل knobs to adjust the sound equalization to your preference.
2. د بلوتوث پیوستون
- Press the "INPUT SWITCHING" button until "Bluetooth" mode is selected. The Bluetooth indicator will flash.
- په خپل ګرځنده وسیله (سمارټ فون، ټابلیټ، او نور) کې، بلوتوټ فعال کړئ او د شته وسایلو لټون وکړئ.
- Select "Lenco PA-45" from the list of devices.
- Once paired, the Bluetooth indicator will stop flashing and remain solid. You can now play audio from your device through the PA-45.
- یادونه: If connection issues occur, ensure no other devices are connected to the PA-45 and try re-pairing.
۳. د USB / SD کارت پلے بیک

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.
- Insert a USB flash drive into the USB port or an SD card into the SD card slot on the top panel.
- Press the "INPUT SWITCHING" button to select "USB" or "SD" mode.
- دا واحد به په اتوماتيک ډول د مطابقت وړ آډیو غږول پیل کړي files د ذخیره کولو وسیله څخه.
- Use the playback controls (Play/Pause, Next, Previous) on the top panel to manage your music.
4. د AUX داخل
- 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.
- Press the "INPUT SWITCHING" button to select "AUX" mode.
- Play audio from your connected device. Adjust the volume on both the PA-45 and your external device for optimal sound.
5. د مایکروفون ننوت
- Connect a microphone to the "MIC INPUT" jack on the top panel.
- Adjust the "MIC VOL" knob to control the microphone's volume.
- Use the "MIC ECHO" knob to add an echo effect to the microphone's sound.
6. د ګیتار داخلول
- Connect your guitar to the "GUITAR INPUT" jack on the top panel.
- Adjust the "GUITAR VOL" knob to control the guitar's volume.
ساتنه
1. پاکول
- تل د پاکولو دمخه د بریښنا کیبل قطع کړئ.
- د واحد بهرنۍ سطحې د پاکولو لپاره نرم، وچ ټوکر وکاروئ.
- د کثافاتو پاکوونکي، موم یا محلول مه کاروئ ځکه چې دوی ممکن پای ته زیان ورسوي.
2. د بیټرۍ پاملرنه
- 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.
د ستونزو حل کول
If you encounter issues with your Lenco PA-45, refer to the following common problems and solutions:
| ستونزه | احتمالي لامل | د حل لاره |
|---|---|---|
| هیڅ ځواک نشته | Power 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. |
| د غږ تولید نشته | Volume 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. |
| د بلوتوث اتصال بې ثباته یا ناکام دی | Device 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. |
| د USB/SD پلې بیک کار نه کوي | غلط file بڼه؛ USB/SD کارت په سمه توګه نه دی داخل شوی؛ فاسد شوی files. | غږ ډاډمن کړئ 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 sound | Bass knob set too low; Room acoustics. | تنظیم کړئ باس knob to increase low frequencies. Position the unit in a corner or near a wall to enhance bass response. |
| د ګونګېدو یا ګونګېدو غږ | Ground 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. |
مشخصات
| فیچر | تفصیل |
|---|---|
| د ماډل شمیره | PA-45 |
| برانډ | لینکو |
| د تولید بریښنا | 30 واټ (RMS) |
| د بریښنا سرچینه | AC Mains / Integrated 12V/2.6Ah Lead-Acid Battery |
| ارتباط | Bluetooth, USB, SD Card, AUX (RCA), Microphone Input, Guitar Input |
| کنټرولونه | Volume, Bass, Treble, Mic Echo, Mic Volume, Guitar Volume |
| د محصول ابعاد (W x D x H) | 26.7 x 11.8 x 26.7 سانتي متره |
| وزن | 5120 ګرامه |
| شاملې برخې | PA-45 Sound System, AC Cable, Carry Strap, Multi-language Manual |
تضمین او ملاتړ
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 webسایټ یا په شامل شوي اسنادو کې.
اړوند اسناد - PA-45
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