1. ບົດແນະນຳ
This manual provides essential instructions for the safe and efficient use of your TELLUR Obia Portable Bluetooth Speaker. Please read this manual thoroughly before using the device and retain it for future reference.

Figure 1: TELLUR Obia Portable Bluetooth Speaker, front view.
2. ສິ່ງທີ່ຢູ່ໃນກ່ອງ
ກວດສອບວ່າລາຍການທັງຫມົດແມ່ນມີຢູ່ໃນການຍົກເລີກການຫຸ້ມຫໍ່:
- TELLUR Obia Speaker
- Charging cable (USB-A to Micro USB)
- ສາຍໄຟຂະ ໜາດ 3.5mm AUX
- ຄູ່ມືຜູ້ໃຊ້ (ເອກະສານນີ້)
3. ຜະລິດຕະພັນເກີນview
3.1. ການຄວບຄຸມແລະຕົວຊີ້ວັດ

Figure 2: Top control panel with buttons and LED indicators.
- ປຸ່ມເປີດປິດ: ກົດຄ້າງໄວ້ເພື່ອເປີດ/ປິດ.
- ປຸ່ມໂໝດ (M): Short press to switch between Bluetooth, USB, FM Radio, and AUX-IN modes.
- Play/Pause Button (►): ກົດເພື່ອຫຼິ້ນ ຫຼືຢຸດສຽງ.
- ຫຼຸດສຽງລົງ / ເພງກ່ອນໜ້ານີ້ (-): ກົດສັ້ນສຳລັບເພງກ່ອນໜ້ານີ້, ກົດຄ້າງໄວ້ເພື່ອຫຼຸດສຽງລົງ.
- ເພີ່ມສຽງ / ເພງຕໍ່ໄປ (+): ກົດສັ້ນສຳລັບເພງຕໍ່ໄປ, ກົດຄ້າງໄວ້ເພື່ອເພີ່ມສຽງຂຶ້ນ.
- TWS Button (∞+): Press to activate True Wireless Stereo pairing.
- ຕົວຊີ້ວັດ LED: Display battery level and current mode.
3.2. ທ່າເຮືອ

Figure 3: Rear panel with USB, Micro USB charging, and AUX-IN ports.
- ພອດ USB: For playing music from a USB flash drive (up to 128GB).
- Micro USB Port (DC 5V): ສໍາລັບການສາກໄຟລໍາໂພງ.
- ພອດ AUX-IN (3.5 ມມ): For connecting external audio devices via the provided AUX cable.
4. ຕັ້ງຄ່າ
4.1. ການສາກໄຟ ລຳ ໂພງ
Before first use, fully charge the speaker. Connect the provided Micro USB charging cable to the speaker's Micro USB port and the other end to a USB power adapter (not included) or a computer's USB port. The LED indicators will show charging status and battery level. A full charge takes approximately 5 hours.
4.2. ເປີດ/ປິດ
ກົດປຸ່ມເປີດ/ປິດຄ້າງໄວ້ປະມານ 3 ວິນາທີເພື່ອເປີດ ຫຼື ປິດລຳໂພງ. ສຽງເຕືອນຈະສະແດງສະຖານະພະລັງງານ.
5. ຄໍາແນະນໍາການດໍາເນີນງານ
5.1. ການຈັບຄູ່ Bluetooth
- Ensure the speaker is powered on and in Bluetooth mode (indicated by a flashing blue LED). If not, press the ໂໝດ (M) ປຸ່ມເພື່ອປ່ຽນເປັນໂໝດ Bluetooth.
- ເປີດໃຊ້ Bluetooth ໃນໂທລະສັບສະຫຼາດ, ແທັບເລັດ, ຫຼືອຸປະກອນອື່ນໆທີ່ເປີດໃຊ້ Bluetooth ຂອງທ່ານ.
- ຊອກຫາ "TELLUR Obia" in your device's Bluetooth list and select it to pair.
- Once paired, the LED indicator will stop flashing and remain solid blue, and you will hear a confirmation sound.
- The speaker will automatically connect to the last paired device when powered on, if available.
5.2. True Wireless Stereo (TWS) ການຈັບຄູ່
TWS allows you to connect two Obia speakers for a stereo sound experience.
- Ensure both Obia speakers are powered on and in Bluetooth mode, but not yet paired with any device.
- On one of the speakers (this will be the primary speaker), press the TWS (∞+) button. The speaker will emit a sound and its LED will flash.
- The primary speaker will automatically search for and pair with the secondary speaker. Once connected, both speakers will emit a confirmation sound, and the primary speaker's LED will flash slowly while the secondary speaker's LED will remain solid.
- Now, pair your Bluetooth device with the primary speaker ("TELLUR Obia") as described in section 5.1.
- ດຽວນີ້ສຽງຈະຫຼິ້ນໃນສະເຕຣິໂອຜ່ານລຳໂພງທັງສອງ.
- To disconnect TWS, press the TWS (∞+) ກົດປຸ່ມຢູ່ທັງສອງລຳໂພງ.
Video 1: Official product video demonstrating features including TWS pairing.
5.3. ໂໝດວິທະຍຸ FM
- Insert the 3.5mm AUX cable into the AUX-IN port. This cable acts as an antenna for better signal reception.
- ກົດ ໂໝດ (M) ເພື່ອປ່ຽນໄປໃຊ້ໂໝດວິທະຍຸ FM.
- ກົດຄ້າງໄວ້ Play/Pause (►) ປຸ່ມເພື່ອສະແກນອັດຕະໂນມັດ ແລະບັນທຶກສະຖານີ FM ທີ່ມີຢູ່.
- ໃຊ້ ເພງກ່ອນໜ້າ (-) ແລະ ເພງຕໍ່ໄປ (+) ປຸ່ມເພື່ອນຳທາງລະຫວ່າງສະຖານີທີ່ບັນທຶກໄວ້.
5.4. ການຫຼິ້ນ USB
ໃສ່ແຟລດໄດຣຟ໌ USB (ສູງສຸດ 128GB) ທີ່ມີສຽງ files into the USB port. The speaker will automatically switch to USB mode and begin playing the audio. If it does not switch automatically, press the ໂໝດ (M) ປຸ່ມເພື່ອເລືອກໂຫມດ USB.
5.5. ໂຫມດ AUX-IN
Connect an external audio device (e.g., MP3 player, TV, computer) to the speaker's AUX-IN port using the 3.5mm AUX cable. Press the ໂໝດ (M) button to switch to AUX-IN mode. Control playback and volume from your external device.
5.6. Hands-Free Calls
ເມື່ອເຊື່ອມຕໍ່ຜ່ານ Bluetooth ກັບສະມາດໂຟນ, ລໍາໂພງສາມາດໃຊ້ສໍາລັບການໂທແບບແຮນຟຣີ:
- ຮັບສາຍ: ກົດສັ້ນ Play/Pause (►) ປຸ່ມ.
- ສິ້ນສຸດການໂທ: ກົດສັ້ນ Play/Pause (►) ປຸ່ມລະຫວ່າງການໂທ.
- ປະຕິເສດການໂທ: ກົດຄ້າງໄວ້ Play/Pause (►) ປຸ່ມ.
6. ບໍາລຸງຮັກສາ
6.1. ທໍາຄວາມສະອາດ
ເຊັດລຳໂພງດ້ວຍຜ້າອ່ອນໆແລະແຫ້ງ. ຢ່າໃຊ້ນໍ້າຢາເຮັດຄວາມສະອາດທີ່ມີສີຂັດ, ເຫຼົ້າ ຫຼື ຕົວລະລາຍສານເຄມີອື່ນໆ, ເພາະວ່າສິ່ງເຫຼົ່ານີ້ອາດຈະທໍາລາຍພື້ນຜິວໄດ້.
6.2. ການເກັບຮັກສາ
ເກັບຮັກສາລຳໂພງໄວ້ໃນບ່ອນທີ່ເຢັນ, ແຫ້ງ, ຫ່າງຈາກແສງແດດໂດຍກົງ ແລະ ອຸນຫະພູມທີ່ຮ້າຍກາດ. ຖ້າເກັບຮັກສາໄວ້ເປັນເວລາດົນ, ໃຫ້ສາກແບັດເຕີຣີເປັນໄລຍະໆເພື່ອຮັກສາອາຍຸຂອງມັນ.

Figure 4: The speaker is IPX5 splashproof, suitable for outdoor use.
7. ການແກ້ໄຂບັນຫາ
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ລຳໂພງບໍ່ເປີດ. | ແບັດເຕີຣີຕໍ່າ. | ສາກລຳໂພງໃຫ້ເຕັມ. |
| ບໍ່ສາມາດຈັບຄູ່ຜ່ານ Bluetooth ໄດ້. | ລຳໂພງບໍ່ຢູ່ໃນໂໝດຈັບຄູ່; ອຸປະກອນ Bluetooth ປິດ; ໄກຈາກລໍາໂພງເກີນໄປ. | Ensure speaker is in Bluetooth mode (flashing LED). Turn on Bluetooth on your device. Move device closer to speaker (within 10m). |
| ບໍ່ມີສຽງ. | ລະດັບສຽງຕໍ່າເກີນໄປ; ເລືອກໂໝດບໍ່ຖືກຕ້ອງ; ມີບັນຫາແຫຼ່ງສຽງ. | Increase speaker and device volume. Press ໂໝດ (M) to select correct input. Check audio source playback. |
| FM radio signal is weak. | No antenna connected or poor reception area. | Ensure 3.5mm AUX cable is inserted into the AUX-IN port to act as an antenna. Try moving to an area with better reception. |
| ການຈັບຄູ່ TWS ລົ້ມເຫລວ. | Speakers already paired to a device; speakers too far apart. | Ensure both speakers are disconnected from any Bluetooth devices. Place speakers close to each other during TWS pairing. |
8. ຂໍ້ມູນຈໍາເພາະ
| ຊື່ຕົວແບບ | ໂອເບຍ |
| ຍີ່ຫໍ້ | TELLUR |
| ລຳໂພງກຳລັງຜົນຜະລິດສູງສຸດ | 50 ວັດ |
| ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່ | Bluetooth |
| ຊ່ວງ Bluetooth | 10 ແມັດ (32.8 ຕີນ) |
| ຮູບແບບການອອກສຽງ | ສະເຕຣິໂອ (2.0 ຊ່ອງ) |
| ຄວາມອາດສາມາດຫມໍ້ໄຟ | 3600 mAh |
| ເວລາຫຼິ້ນ | ສູງສຸດ 6 ຊົ່ວໂມງ |
| ເວລາສາກໄຟ | 5 ຊົ່ວໂມງ |
| ການປ້ອນຂໍ້ມູນ Voltage | 5V DC |
| ຮອງຮັບ USB | USB 2.0 or 3.0, up to 128GB |
| ລະດັບຄວາມຕ້ານທານນ້ໍາ | IPX5 ກັນນໍ້າ |
| ຂະໜາດສິນຄ້າ | 6"D x 15"W x 7"H |
| ນ້ໍາຫນັກລາຍການ | 2.54 ກິໂລ (5.59 ປອນ) |
| ວັດສະດຸ | ພາດສະຕິກ |
| ອົງປະກອບລວມ | Obia Speaker, Charging cable, User Manual |

ຮູບທີ 5: ຂະໜາດຜະລິດຕະພັນ.
9. ຂໍ້ມູນຄວາມປອດໄພ
Warning - Ingestion Hazard: This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause internal chemical burns in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
ຂໍ້ຄວນລະວັງຄວາມປອດໄພທົ່ວໄປ:
- ຢ່າໃຫ້ລຳໂພງຖືກອຸນຫະພູມສູງ, ແສງແດດໂດຍກົງ ຫຼື ແປວໄຟ.
- Do not immerse the speaker in water, despite its splashproof rating.
- ຫ້າມຖອດປະກອບ, ສ້ອມແປງ, ຫຼືດັດແປງລໍາໂພງ.
- ໃຊ້ພຽງແຕ່ສາຍສາກທີ່ໃຫ້ມາ.
- ຮັກສາລໍາໂພງໃຫ້ຫ່າງຈາກສະຫນາມແມ່ເຫຼັກທີ່ເຂັ້ມແຂງ.
- ກຳຈັດລຳໂພງ ແລະ ແບັດເຕີຣີຂອງມັນຢ່າງມີຄວາມຮັບຜິດຊອບຕາມລະບຽບຂອງທ້ອງຖິ່ນ.
10. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
The TELLUR Obia Portable Bluetooth Speaker comes with a ການຮັບປະກັນຈໍາກັດ. For detailed warranty terms and conditions, please refer to the warranty card included with your product or visit the official TELLUR webເວັບໄຊ.
For technical support or customer service, please contact TELLUR customer support through their official channels.