1. Танилцуулга
Thank you for choosing the HIFIMAN SUNDARA Planar Magnetic Headphones. The SUNDARA headphones are engineered to deliver an exceptional audio experience, featuring advanced planar magnetic technology and a comfortable, durable design. This manual provides essential information for setting up, operating, maintaining, and troubleshooting your headphones to ensure optimal performance and longevity.

Figure 1: HIFIMAN SUNDARA Planar Magnetic Headphones
Гол онцлогууд:
- NEO 'supernano' Diaphragm (NsD): Utilizes a diaphragm 80% thinner than previous designs, resulting in enhanced detail, faster transient response, and an extended frequency range.
- Hybrid Headband Design: Features a separate head strap that evenly distributes headphone weight for improved comfort during extended listening sessions.
- Удаан эдэлгээтэй барилга: The headband structure is designed for everyday use, combining durability with an aesthetic appeal.
- 3.5mm Connectors: Equipped with standard 3.5mm sockets for improved connectivity and robust physical connection.
2. Хайрцагт юу байна
Please check the contents of your SUNDARA package. If any items are missing or damaged, contact your retailer or HIFIMAN customer support.
- HIFIMAN SUNDARA Planar Magnetic Headphones
- Headphone Cable (with 3.5mm connectors)
- 3.5mm-to-6.35mm Adapter
3. Тохируулах заавар
Follow these steps to set up your HIFIMAN SUNDARA headphones:
- Савлах: Carefully remove the headphones and accessories from their packaging.
- Кабель холбох: Locate the two 3.5mm connectors on the headphone cable. Insert one connector into the port on the left earcup and the other into the port on the right earcup. Ensure they are securely seated.
- Аудио эх сурвалжтай холбогдож байна: Connect the other end of the headphone cable (the single 3.5mm jack) to your audio source (e.g., amplifier, digital audio player, computer). If your audio source requires a 6.35mm (1/4 inch) jack, use the included 3.5mm-to-6.35mm adapter.

Figure 2: Detail of earcup and headband connection
For a visual guide on setting up your HIFIMAN SUNDARA headphones, please watch the official product video below:
Video: Official HIFIMAN SUNDARA Over-ear Full-size Planar Magnetic Headphones overview болон тохиргоо.
4. Ашиглалтын заавар
The HIFIMAN SUNDARA headphones are designed for comfortable and high-fidelity listening. Follow these guidelines for optimal use:
- Чихэвч зүүх: Adjust the headband so that the earcups sit comfortably over your ears, fully enclosing them. The hybrid headband design ensures even weight distribution for extended comfort.
- Дууны хяналт: Adjust the volume using the controls on your connected audio source. The SUNDARA headphones feature a high sensitivity of 94 dB and an impedance of 32 Ohms, making them relatively easy to drive with various devices. However, for the best performance, especially with demanding audio, a dedicated headphone amplifier may be beneficial.
- Сонсох орчин: As open-back headphones, the SUNDARA provides a wide soundstage but offers minimal noise isolation. They are best used in quiet environments to fully appreciate their sonic capabilities.

Зураг 3: Хажуу тал view of the SUNDARA earcup
5. Засвар үйлчилгээ, арчилгаа
Proper care will extend the life and maintain the performance of your HIFIMAN SUNDARA headphones:
- Чихний дэвсгэр цэвэрлэх: The updated earpads are designed for comfort. Gently wipe them with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials.
- Цэвэрлэгээний толгойн боолт: Wipe the headband with a soft, slightly damp даавуу. Дотор эд ангиудад чийг орохгүй байгаа эсэхийг шалгаарай.
- Кабель арчилгаа: The headphone cable is detachable. When disconnecting, always grasp the connector housing, not the cable itself. Avoid sharp bends or excessive pulling on the cable.
- Хадгалах: Store your headphones in a clean, dry place away from direct sunlight and extreme temperatures. Using a headphone stand or the original packaging is recommended to prevent damage.
- Усны эсэргүүцэл: Эдгээр чихэвч нь ус нэвтэрдэггүй. Шингэн зүйлд өртөхөөс зайлсхий.

Figure 4: Close-up of SUNDARA earpads
6. Алдаа засах
If you encounter issues with your HIFIMAN SUNDARA headphones, refer to the following common problems and solutions:
| Асуудал | Боломжит шалтгаан | Шийдэл |
|---|---|---|
| Дуугүй эсвэл дуу багатай |
|
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| Гажуудсан эсвэл тэнцвэргүй дуу чимээ |
|
|
| Чихэвч эвгүй санагдаж байна |
|
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If the problem persists after trying these solutions, please contact HIFIMAN customer support.
7. Техникийн үзүүлэлтүүд
| Онцлог | Дэлгэрэнгүй |
|---|---|
| Загварын нэр | СУНДАРА |
| Загварын дугаар | HE-20 |
| Аудио драйверын төрөл | Хавтгай соронзон драйвер |
| Чихний байрлал | Чихний дээгүүр |
| Form Factor | Чихний дээгүүр |
| Холболтын технологи | Утастай |
| Чихэвчний үүр | 3.5 мм Жак |
| Тоног төхөөрөмжийн интерфейс | 3.5 мм аудио |
| Кабелийн онцлог | Салдаг |
| Эсэргүүцэл | 32 Ом |
| Мэдрэмж | 94 дБ |
| Дуу чимээний хяналт | Байхгүй (Нээлттэй ар талын загвар) |
| Материал | Aluminum (frame), Plastic or Leather (earpads/headband) |
| Зүйлийн жин | 1.3 фунт (ойролцоогоор 590 гр) |
| Бүтээгдэхүүний хэмжээс | 10.63 x 6.3 x 11.81 инч |
| Усны эсэргүүцлийн түвшин | Усанд тэсвэртэй биш |
| Оруулсан бүрэлдэхүүн хэсгүүд | 3.5mm-to-6.35mm Adapter, Cable |
| Тохиромжтой төхөөрөмжүүд | Гар утас, зөөврийн компьютер, таблет |
| Зөвлөмж болгож буй хэрэглээ | Audio Monitoring, Recording |
8. Баталгаат хугацааны мэдээлэл
HIFIMAN products are covered by a manufacturer's warranty against defects in materials and workmanship. The specific terms and duration of the warranty may vary by region and retailer. Please retain your proof of purchase for warranty claims.
For detailed warranty information, including coverage, exclusions, and how to make a claim, please refer to the official HIFIMAN webсайт эсвэл эрх бүхий дилертэйгээ холбогдоно уу.
9. Хэрэглэгчийн дэмжлэг
If you have any questions, require technical assistance, or need further support regarding your HIFIMAN SUNDARA headphones, please contact HIFIMAN customer service through their official webсайт эсвэл таны бүтээгдэхүүний сав баглаа боодолтой холбоотой холбоо барих мэдээлэл.
Та мөн зочилж болно Амазон дээрх HIFIMAN дэлгүүр нэмэлт бүтээгдэхүүний мэдээлэл, нөөц.