ຄູ່ມືການໃຊ້ງານລະບົບລຳໂພງ BEHRINGER EUROLIVE B108D Active 300-Watt 2-Way 8" PA

1. ບົດແນະນຳ

Thank you for choosing the BEHRINGER EUROLIVE B108D Active 300-Watt 2-Way 8" PA Speaker System. This powerful and versatile loudspeaker is designed for a wide range of audio applications, offering excellent sound quality and robust performance. This manual provides essential information for the safe and efficient operation of your new speaker system.

2. ຄໍາແນະນໍາຄວາມປອດໄພ

Please read and follow all safety instructions before operating this product. Retain this manual for future reference.

• ແຫຼ່ງພະລັງງານ: ເຊື່ອມຕໍ່ຫນ່ວຍບໍລິການພຽງແຕ່ກັບການສະຫນອງພະລັງງານທີ່ລະບຸໄວ້ voltage.
• ການລະບາຍອາກາດ: ຮັບປະກັນການລະບາຍອາກາດທີ່ພຽງພໍ. ຫ້າມປິດຊ່ອງລະບາຍອາກາດ.
• ນ​້​ໍ​າ​ແລະ​ຄວາມ​ຊຸ່ມ​: ຫ້າມໃຫ້ອຸປະກອນນີ້ຖືກຝົນ ຫຼື ຄວາມຊຸ່ມຊື່ນ. ຫ້າມໃຊ້ໃກ້ນໍ້າ.
• ຄວາມຮ້ອນ: ຢ່າວາງຢູ່ໃກ້ກັບແຫຼ່ງຄວາມຮ້ອນເຊັ່ນ: radiators, ເຄື່ອງບັນທຶກຄວາມຮ້ອນ, ເຕົາ, ຫຼືອຸປະກອນອື່ນໆທີ່ຜະລິດຄວາມຮ້ອນ.
• ທໍາຄວາມສະອາດ: ເຮັດຄວາມສະອາດດ້ວຍຜ້າແຫ້ງເທົ່ານັ້ນ.
• ການບໍລິການ: ອ້າງອີງການບໍລິການທັງໝົດໃຫ້ກັບພະນັກງານບໍລິການທີ່ມີຄຸນວຸດທິ.
• ສາຍໄຟ: ປ້ອງກັນສາຍໄຟຈາກການຖືກເປີດ ຫຼື ສຽບ.

3. ສິ່ງທີ່ຢູ່ໃນກ່ອງ

Your BEHRINGER EUROLIVE B108D package includes:

• 1 x BEHRINGER EUROLIVE B108D Active 300-Watt 2-Way 8" PA Speaker System
• ສາຍໄຟ
• ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)

4. ຕັ້ງຄ່າ

Proper setup ensures optimal performance and longevity of your speaker system.

4.1 ການເຊື່ອມຕໍ່ພະລັງງານ

Connect the supplied power cable to the IEC inlet on the rear panel of the speaker and then to a suitable AC power outlet. Ensure the power switch is in the 'OFF' position before connecting.

4.2 ຕົວເລືອກການຕິດຕັ້ງ

The B108D offers flexible mounting options:

• ພື້ນເຮືອນ: ວາງລຳໂພງຢູ່ເທິງພື້ນຜິວທີ່ຮາບພຽງ.
• Speaker Pole Mounting: The speaker features a standard pole mount socket on its base for use with a speaker stand (not included).

4.3 ການເຊື່ອມຕໍ່ການປ້ອນຂໍ້ມູນສຽງ

The rear panel provides various input options:

• ການປ້ອນຂໍ້ມູນ XLR: For microphones or line-level devices.
• 1/4" TRS Input: For line-level devices.
• ການປ້ອນຂໍ້ມູນ RCA: For connecting consumer audio devices.
• ການເຊື່ອມຕໍ່ແບບໄຮ້ສາຍ: The speaker supports Bluetooth for wireless audio streaming.

5. ການເຮັດວຽກ

Follow these steps for basic operation of your B108D speaker.

5.1 ການເປີດ/ປິດ

After all connections are made, switch the power button on the rear panel to the 'ON' position. Always power off the speaker when not in use or before disconnecting cables.

5.2 ການປັບລະດັບສຽງ ແລະ EQ

Use the dedicated LEVEL controls on the rear panel to adjust the input volume for each channel. The built-in equalizer allows you to fine-tune the high and low frequencies to suit your audio source and environment.

5.3 ການຈັບຄູ່ Bluetooth

ເພື່ອເຊື່ອມຕໍ່ອຸປະກອນ Bluetooth:

1. ໃຫ້ແນ່ໃຈວ່າ Bluetooth ຖືກເປີດໃຊ້ງານຢູ່ໃນອຸປະກອນສຽງຂອງທ່ານແລ້ວ.
2. Press the Bluetooth pairing button on the speaker's rear panel.
3. Select 'BEHRINGER B108D' from your device's Bluetooth menu.
4. ເມື່ອຈັບຄູ່ແລ້ວ, ທ່ານສາມາດຖ່າຍທອດສຽງແບບໄຮ້ສາຍໄປຫາລຳໂພງໄດ້.

5.4 USB Power

The B108D features a USB port that provides power, allowing you to charge compatible devices directly from the speaker.

6. ບໍາລຸງຮັກສາ

Regular maintenance ensures the longevity and optimal performance of your speaker.

• ທໍາຄວາມສະອາດ: Use a soft, dry cloth to clean the exterior of the speaker. Avoid abrasive cleaners or solvents.
• ການເກັບຮັກສາ: ເກັບຮັກສາລຳໂພງໄວ້ໃນສະພາບແວດລ້ອມແຫ້ງ ແລະ ບໍ່ມີຝຸ່ນເມື່ອບໍ່ໄດ້ໃຊ້ງານ.
• ການກວດກາ: ກວດສອບສາຍໄຟ ແລະ ຈຸດເຊື່ອມຕໍ່ທັງໝົດເປັນໄລຍະໆ ເພື່ອເບິ່ງການສວມໃສ່ ຫຼື ຄວາມເສຍຫາຍ.

7. ການແກ້ໄຂບັນຫາ

If you encounter issues, refer to the following troubleshooting tips:

• ບໍ່ມີສຽງ: Check all power and audio connections. Ensure volume levels are appropriately set on both the speaker and the audio source.
• ສຽງບິດເບືອນ: Reduce the input level from your audio source or the speaker's volume. Check for damaged cables.
• ບັນຫາການເຊື່ອມຕໍ່ Bluetooth: ໃຫ້ແນ່ໃຈວ່າລຳໂພງຢູ່ໃນໂໝດຈັບຄູ່ ແລະ ຢູ່ພາຍໃນຂອບເຂດຂອງອຸປະກອນຂອງທ່ານ. ລອງຍົກເລີກການຈັບຄູ່ ແລະ ຈັບຄູ່ອຸປະກອນຄືນໃໝ່.
• ບັນຫາພະລັງງານ: Verify the power cable is securely connected and the power outlet is functional.

8. ຂໍ້ມູນຈໍາເພາະ

9. ການຮັບປະກັນ

BEHRINGER products are designed to provide reliable performance. Please refer to the warranty card included with your product or visit the official Behringer webສະຖານທີ່ສໍາລັບຂໍ້ມູນການຮັບປະກັນລາຍລະອຽດແລະຂໍ້ກໍານົດ.

10. ສະຫນັບສະຫນູນ

For technical support, service, or additional product information, please visit the Behringer support page on their official website or contact their customer service. You can also find helpful resources and FAQs online.