1. ບົດແນະນຳ
Thank you for choosing the JVC HA-XM20X XX Series Sealed Headphones. These headphones are designed to deliver an immersive audio experience with powerful bass and comfortable wear. This manual provides essential information for the proper setup, operation, and maintenance of your headphones.
The HA-XM20X features a large diameter 50mm driver unit for extreme deep bass, a tough rubber protector to guard the housing from external impact, and soft earpads that combine sound insulation with comfortable wearing for extended listening sessions.
2. ຂໍ້ມູນຄວາມປອດໄພ
Please read and follow these safety guidelines to ensure safe and optimal use of your headphones:
- ການປ້ອງກັນການໄດ້ຍິນ: ຫຼີກເວັ້ນການຟັງໃນລະດັບສຽງສູງສໍາລັບໄລຍະເວລາທີ່ຂະຫຍາຍອອກໄປເພື່ອປ້ອງກັນຄວາມເສຍຫາຍຂອງການໄດ້ຍິນ.
- ຄວາມປອດໄພການຈະລາຈອນ: Do not use headphones while driving, cycling, or in situations where you need to hear surrounding sounds.
- ທໍາຄວາມສະອາດ: Use a soft, dry cloth for cleaning. Avoid using liquid cleaners or solvents.
- ການເກັບຮັກສາ: Store headphones in a dry place away from extreme temperatures and direct sunlight.
- ການຖອດອອກໄດ້: ຢ່າພະຍາຍາມຖອດ ຫຼືດັດແປງຫູຟັງ. ນີ້ອາດຈະເຮັດໃຫ້ການຮັບປະກັນເປັນໂມຄະແລະເຮັດໃຫ້ເກີດຄວາມເສຍຫາຍ.
3. ເນື້ອໃນຊຸດ
ກວດສອບວ່າລາຍການທັງຫມົດແມ່ນມີຢູ່ໃນຊຸດ:
- JVC HA-XM20X XX Series Sealed Headphones
The retail packaging for the JVC HA-XM20X XX Series Headphones, displaying product features and branding.
4. ຜະລິດຕະພັນເກີນview
Familiarize yourself with the components and features of your JVC HA-XM20X headphones.
ດ້ານໜ້າ view of the JVC HA-XM20X XX Series Sealed Headphones, showcasing the black earcups and red headband padding.
ເປັນມຸມ view of the JVC HA-XM20X headphones, highlighting the robust design and earcups.
The headphone earcup featuring a tough rubber protector, designed to guard the housing from external impacts and enhance durability.
The headphones worn on a user, demonstrating the soft earpads that provide both sound insulation and comfortable wearing, reducing ear fatigue during extended use.
A close-up of the extra-thick Oxygen-Free Copper (OFC) audio cable, engineered for superior signal transmission characteristics.
Detail of the 24K gold-plated 3-pole stereo mini plug, designed for optimal audio signal transmission.
An illustration indicating the dimensions of the JVC HA-XM20X headphones, with a height of 8.4 inches (21 cm).
5. ຕັ້ງຄ່າ
Follow these steps to set up your JVC HA-XM20X headphones:
- ເຊື່ອມຕໍ່ສາຍ: Insert the 3.5mm audio plug of the headphone cable into the audio output jack of your device (e.g., smartphone, tablet, computer, audio player). Ensure the connection is secure.
- ປັບຄວາມເໝາະສົມ: Place the headphones over your ears. Adjust the headband so that the earcups comfortably cover your ears and the headband rests gently on your head. The soft earpads are designed for sound insulation and comfort.
6. ຄໍາແນະນໍາການດໍາເນີນງານ
The JVC HA-XM20X headphones are passive wired headphones. All audio control is managed directly from your connected device.
- ການຄວບຄຸມລະດັບສຽງ: ປັບລະດັບສຽງໂດຍໃຊ້ຕົວຄວບຄຸມລະດັບສຽງໃນອຸປະກອນສຽງທີ່ເຊື່ອມຕໍ່ຂອງທ່ານ.
- ການຫຼິ້ນສື່: Control playback (play, pause, skip tracks) directly from your connected audio device.
- ການຄວບຄຸມການໂທ: If your connected device supports it, manage calls using its built-in controls.
7. ບໍາລຸງຮັກສາ
Proper care will extend the life and performance of your headphones:
- Cleaning Ear Pads: Gently wipe the earpads with a soft, dry cloth. Do not use harsh chemicals or abrasive materials.
- ການເຮັດຄວາມສະອາດເຮືອນ: Wipe the headphone housing with a soft, slightly damp ເຊັດຜ້າຖ້າຈຳເປັນ, ຈາກນັ້ນເຊັດໃຫ້ແຫ້ງສະອາດ.
- ການດູແລສາຍໄຟ: Avoid sharply bending or twisting the cable. Store it neatly to prevent tangles and damage.
- ການເກັບຮັກສາ: When not in use, store the headphones in a protective case or a clean, dry environment to prevent dust accumulation and physical damage.
8. ການແກ້ໄຂບັນຫາ
ຖ້າທ່ານພົບບັນຫາກັບຫູຟັງຂອງທ່ານ, ໃຫ້ອ້າງອີງເຖິງບັນຫາທົ່ວໄປ ແລະວິທີແກ້ໄຂບັນຫາຕໍ່ໄປນີ້:
| ບັນຫາ | ສາເຫດທີ່ເປັນໄປໄດ້ | ການແກ້ໄຂ |
|---|---|---|
| ບໍ່ມີສຽງຫລືປະລິມານຕ່ ຳ |
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| ສຽງບິດເບືອນ |
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| ຫູຟັງບໍ່ສະບາຍ | ພໍດີ | Adjust the headband and earcups to ensure a comfortable and secure fit over your ears. |
ຖ້າບັນຫາຍັງຄົງຢູ່ຫຼັງຈາກພະຍາຍາມແກ້ໄຂເຫຼົ່ານີ້, ກະລຸນາຕິດຕໍ່ຝ່າຍຊ່ວຍເຫຼືອລູກຄ້າ JVC.
9. ຂໍ້ມູນຈໍາເພາະ
Detailed technical specifications for the JVC HA-XM20X XX Series Sealed Headphones:
| ຄຸນສົມບັດ | ຂໍ້ມູນຈໍາເພາະ |
|---|---|
| ໝາຍເລກຕົວແບບ | HA-XM20X |
| ຍີ່ຫໍ້ | JVC |
| ການຈັດວາງຫູ | ເກີນຫູ |
| ປັດໄຈແບບຟອມ | ເກີນຫູ |
| ເຕັກໂນໂລຊີການເຊື່ອມຕໍ່ | ມີສາຍ |
| Jack ຫູຟັງ | 24K Gold Plated 3-Pole Stereo Mini Plug |
| ປະເພດໄດເວີສຽງ | ໄດເວີໄດນາມິກ (50 ມມ) |
| ຊ່ວງການຕອບສະໜອງຄວາມຖີ່ | 8Hz-23,000Hz |
| impedance | 36 ໂອມ |
| ລະດັບຄວາມກົດດັນສຽງຂອງຜົນໄດ້ຮັບ | 107dB/1mW |
| Maximum Allowable Input | 1,000 mW |
| ການຄວບຄຸມສິ່ງລົບກວນ | ການແຍກສຽງ |
| ຄຸນສົມບັດສາຍ | Detachable (Extra-thick OFC cord) |
| ວັດສະດຸ | Rubber (Tough rubber protector) |
| ສີ | ດຳ ແລະ ແດງ |
| ນ້ໍາຫນັກລາຍການ | 11.2 ອອນສ໌ (318 ກຣາມ) |
| ຂະໜາດສິນຄ້າ | 9.84 x 7.8 x 4.8 ນິ້ວ |
| ປະເທດຕົ້ນກໍາເນີດ | ຈີນ |
| ອຸປະກອນທີ່ເຂົ້າກັນໄດ້ | Laptops, Desktops, Tablets, Cellphones, Music Production Equipment |
| ການນໍາໃຊ້ທີ່ແນະນໍາ | ດົນຕີ |
10. ການຮັບປະກັນແລະການສະຫນັບສະຫນູນ
JVC products are manufactured to high-quality standards. For warranty information, please refer to the warranty card included with your purchase or visit the official JVC webເວັບໄຊສໍາລັບລາຍລະອຽດສະເພາະກັບພາກພື້ນຂອງທ່ານ.
For technical support, troubleshooting assistance beyond this manual, or service inquiries, please contact JVC customer support through their official webເວັບໄຊ ຫຼືຂໍ້ມູນຕິດຕໍ່ທີ່ສະໜອງໃຫ້ກັບຜະລິດຕະພັນຂອງເຈົ້າ.
ຊັບພະຍາກອນອອນໄລນ໌: For additional information and support, visit the official JVC webເວັບໄຊ: www.jvc.com
