Kirish
Welcome to the Bose QuietComfort Ultra Earbuds (2nd Gen) instruction manual. These earbuds are designed to provide a personalized premium audio experience with world-class noise cancellation and immersive sound. This guide will help you set up, operate, and maintain your earbuds to ensure optimal performance.
Nimalar kiritilgan
Your Bose QuietComfort Ultra Earbuds package includes the following items:
- Bose QuietComfort Ultra Earbuds (2nd Gen) (main unit)
- 3 pairs of ear tips (sizes S, M, L)
- Kabel
- 3 pairs of stability bands
- Xavfsizlik varaqasi
- Simsiz zaryadlash qutisi

Image: The Bose QuietComfort Ultra Earbuds and their charging case being held, illustrating the compact design and included components.
Sozlash; o'rnatish
1. Choosing the Right Fit
For optimal sound quality and noise cancellation, it is crucial to select the correct ear tips and stability bands. Experiment with the different sizes (S, M, L) to find the combination that provides a secure and comfortable seal in your ear canal.
- Quloqchinni qulog'ingizga sekin kiriting.
- Twist it slightly forward until the stability band tucks under your ear ridge.
- The fit should feel snug and comfortable, creating a good seal.
2. Dastlabki juftlashtirish
Quloqchinlaringizni birinchi marta qurilmaga ulash uchun:
- Zaryadlash qutisini oching. Quloqliklar avtomatik ravishda ulanish rejimiga o'tadi.
- Qurilmangizda (smartfon, planshet va boshqalar) Bluetooth sozlamalariga o'ting.
- Select "Bose QC Ultra Earbuds" from the list of available devices.
- Once connected, you will hear an audio prompt confirming the connection.

Image: A woman wearing the Bose QuietComfort Ultra Earbuds, demonstrating a comfortable and secure fit for personalized sound.
3. Bose App Download
Download the Bose Music app for full control over your earbuds' features, including CustomTune technology, noise cancellation levels, and software updates. The app is available on both iOS and Android devices.
- Ni qidirish "Bose Music" in your device's app store.
- Ilovani o'rnating va quloqchinlaringizni ulash uchun ekrandagi ko'rsatmalarga amal qiling.
Foydalanish bo'yicha ko'rsatmalar
Quvvatni yoqish/o‘chirish
Quloqchinlar zaryadlash qutisidan chiqarilganda avtomatik ravishda yoqiladi va qutiga qaytarib joylashtirilganda va qopqoq yopilganda o'chadi.
Sensorli boshqaruvlar
The earbuds feature intuitive touch controls for managing playback, calls, and noise cancellation modes. Specific gestures can be customized via the Bose Music app.
- Bosing: Qo'ng'iroqni ijro etish/pauza qilish, javob berish/tugatish
- Ikki marta bosish: Skip Forward, Decline Call
- Uch marta urish: Orqaga o'tish
- Bosib turing: Cycle through Noise Cancellation modes (Quiet, Aware, Immersive) or access voice assistant (customizable).
Noise Cancellation and Aware Mode
The QuietComfort Ultra Earbuds feature world-class noise cancellation, enhanced by ActiveSense technology, which automatically adjusts to your environment. You can switch between different listening modes:
- Sokin rejim: Provides maximum noise cancellation, ideal for focusing on your audio in noisy environments.
- Aware Mode: Allows you to hear your surroundings while still enjoying your audio. ActiveSense technology ensures ambient sounds are balanced and natural.
- Immersive Audio Mode: Combines noise cancellation with spatial audio for a more engaging listening experience.
You can quickly adjust noise cancellation levels without changing modes via the touch controls or the Bose Music app.

Image: A man wearing the Bose QuietComfort Ultra Earbuds, illustrating the advanced noise cancellation feature that allows for an undisturbed audio experience.
Immersiv audio
Bose Immersive Audio creates a spatial sound experience, making it feel as if the sound is coming from outside the earbuds and expanding into the space around you. This feature enhances your audio content, providing a more lifelike and engaging listening experience, similar to being in a movie theater or live venue.
- Activate Immersive Audio via the Bose Music app or through the customizable touch controls.
- This mode is particularly effective for movies, games, and music where a wider soundstage is desired.

Image: A woman with her eyes closed, deeply engrossed in music while wearing the Bose QuietComfort Ultra Earbuds, symbolizing the immersive audio experience.
Qo'ng'iroqlar xususiyatlari
The earbuds are equipped with SpeechClarity technology, utilizing noise-cancelling microphones to filter out external noise and wind, ensuring your voice is transmitted clearly during calls. You can use both earbuds or a single earbud for calls, depending on your preference and situation.
- Qo'ng'iroqlarga javob berish: Quloqliklarni bir marta bosing.
- Qo'ng'iroqlarni tugatish: Quloqliklarni bir marta bosing.
- Declining Calls: Ikkala quloqchinni ikki marta bosing.

Image: A man using the Bose QuietComfort Ultra Earbuds for a phone call, highlighting the clear voice transmission feature.
Batareya va zaryadlash
The QuietComfort Ultra Earbuds provide extended listening time and convenient charging options.
- Quloqlik oʻynash vaqti: Up to 6 hours of continuous playback with Quiet or Aware mode (up to 4 hours with Immersive Audio).
- Zaryadlash qutisi: The wireless charging case provides up to 3 additional full charges for your earbuds.
- Zaryadlash vaqti: Approximately 2 hours for a full charge of the earbuds.
- Tez zaryadlash: A 20-minute charge provides up to 2 hours of listening time.
- Simsiz zaryadlash: The case supports wireless charging for added convenience.
To check the battery level, open the case or use the Bose Music app.
Bluetooth ulanishi
The earbuds feature Bluetooth multipoint technology, allowing seamless switching between multiple connected devices. This means you can be connected to your smartphone and laptop simultaneously, easily transitioning between listening to music on one and taking a call on the other.
- Diapazon: Bluetooth diapazoni taxminan 9 metr (30 fut).
- Connecting to a New Device: Follow the initial pairing steps.
- Kommutatsiya qurilmalari: The earbuds will automatically switch to the active audio source. You can also manually switch via the Bose Music app.
Bose Music App
The Bose Music app is essential for unlocking the full potential of your QuietComfort Ultra Earbuds. It allows you to:
- Customize noise cancellation levels.
- Ovoz sozlamalarini va ekvalayzerni sozlang.
- Manage Bluetooth connections and switch between devices.
- Access software updates for new features and performance improvements.
- Personalize touch controls.
Regularly check the app for updates to ensure your earbuds have the latest features and optimal performance.
Xizmat
To'g'ri parvarish qilish quloqchinlaringizning ishlash muddatini va ishlash muddatini uzaytiradi.
- Eshitish vositalarini tozalash: Use a soft, dry cloth to wipe the earbuds. Do not use harsh chemicals or abrasive materials.
- Cleaning Ear Tips and Stability Bands: Remove them from the earbuds and wash with mild soap and water. Rinse thoroughly and allow them to dry completely before reattaching.
- Zaryadlash qutisini tozalash: Use a soft, dry cloth. Keep the charging contacts clean and free of debris.
- Saqlash: Quloqliklarni himoya qilish va zaryadlangan holda saqlash uchun foydalanilmayotganda ularni har doim zaryadlash qutisida saqlang.
- Suvga chidamliligi: The earbuds are IPX4 rated, meaning they are resistant to splashing water from any direction. They are not waterproof and should not be submerged in water.
Muammolarni bartaraf qilish; nosozliklarni TUZATISH
Agar quloqchinlaringiz bilan bog'liq muammolarga duch kelsangiz, quyidagi yechimlarni sinab ko'ring:
Ovoz yoki uzilishli ovoz yo'q
- Ensure the earbuds are properly seated in your ears and connected to your device.
- Qurilmangiz va quloqchinlaringizdagi ovoz balandligini tekshiring.
- Qurilmangizda to'g'ri audio chiqish tanlanganligini tekshiring.
- Bluetooth diapazonida ekanligingizga ishonch hosil qilish uchun qurilmangizga yaqinroq turing.
- Bluetooth ulanishini uzib, qayta ulab ko'ring.
Ulanish muammolari
- Ensure the earbuds are in pairing mode (open case, status light blinking).
- Ulanishga urinayotgan boshqa yaqin-atrofdagi qurilmalarda Bluetooth-ni o'chiring.
- Remove "Bose QC Ultra Earbuds" from your device's Bluetooth list and try pairing again.
- Qurilmangizni qayta ishga tushiring.
Noise Cancellation Not Working Effectively
- Ensure you have the correct ear tip and stability band size for a proper seal.
- Check the noise cancellation mode in the Bose Music app.
- Clean any debris from the ear tips and earbud nozzles.
Battery Not Charging Fully
- Ensure the earbuds are correctly placed in the charging case.
- Verify the charging cable is securely connected to the case and a power source.
- Quloqlikdagi va qutidagi zaryadlash kontaktlarini tozalang.
- If using wireless charging, ensure the case is properly aligned on the charging pad.
Quloqchalarni qayta o'rnatish
If issues persist, a factory reset may resolve them. Refer to the Bose Music app or the official Bose support webmodelingiz uchun maxsus qayta o'rnatish ko'rsatmalari uchun sayt.
Texnik xususiyatlari
| Xususiyat | Spetsifikatsiya |
|---|---|
| Brend | Bose |
| Model nomi | QC Ultra Earbuds 2nd Gen |
| Model raqami | 896637-0010 |
| Rang | Qora |
| Eshitish vositasi turi | Quloq ichidagi |
| Ulanish | Simsiz (Bluetooth) |
| Bluetooth diapazoni | 9 metrgacha (30 fut) |
| Batareya quvvati (naushniklar) | Up to 6 hours (Quiet/Aware Mode), Up to 4 hours (Immersive Audio) |
| Zaryadlash vaqti (naushniklar) | Taxminan 2 soat |
| Charging Case Charges | Up to 3 additional full charges |
| Suvga chidamlilik | IPX4 (chaqmoqqa chidamli) |
| Mahsulot og'irligi | 80 gramm |
| Exterior Material (Earbuds) | Plastic (PC-ABS), Silicone, Metal |
| Exterior Material (Case) | Qattiq plastik |
| Ishlab chiqaruvchi mamlakat; ta'minotchi mamlakat | Xitoy |
Kafolat va qo'llab-quvvatlash
Your Bose QuietComfort Ultra Earbuds (2nd Gen) come with a 1-year manufacturer's warranty. For warranty claims, technical support, or additional product information, please refer to the official Bose support channels:
- Bose Official Websayt: www.bose.com/support
- Bose Music App: Access support resources directly through the app.
- Mijozlarga xizmat ko'rsatish: Contact information for your region can be found on the Bose websayt.
Iltimos, kafolat uchun sotib olinganligingizni tasdiqlovchi hujjatni o'zingizda saqlang.