1. Končanoview
The Soundcore Liberty Air X True Wireless Earbuds (Model A3902) offer a premium audio experience with advanced features designed for clarity and convenience. This manual provides comprehensive instructions for setup, operation, maintenance, and troubleshooting to ensure optimal use of your earbuds.

Figure 1: Soundcore Liberty Air X True Wireless Earbuds and Charging Case.
2. Vsebina paketa
Prepričajte se, da so v paketu prisotni vsi elementi:
- Soundcore Liberty Air X True Wireless Earbuds (Left and Right)
- etui za polnjenje
- Multiple EarTip Sizes (S, M, L - Medium pre-installed)
- Polnilni kabel USB-C
- Kratki vodnik (ni vključen v ta digitalni priročnik)
- Safety Card (not included in this digital manual)
3. Nastavitev
3.1 Polnjenje slušalk in polnilnega ohišja
Pred prvo uporabo popolnoma napolnite slušalke in polnilno ohišje.
- Slušalke vstavite v polnilno ohišje.
- Polnilni kabel USB-C priključite na polnilno vtičnico na ohišju in na vir napajanja.
- The LED indicators on the charging case will illuminate to show charging status.
- A full charge provides approximately 7 hours of playtime for the earbuds, with the charging case extending total playtime to 28 hours. The charging case takes approximately 3.5 hours to fully charge.

Figure 2: Earbuds in charging case illustrating battery life. The earbuds provide 7 hours on a single charge, and the case provides an additional 21 hours, totaling 28 hours.
3.2 Choosing the Right EarTips
Selecting the correct EarTip size is crucial for optimal sound quality and a secure fit.
- Try different sizes of silicone EarTips provided.
- Choose the size that forms a snug seal in your ear canal for the best audio experience and noise isolation.

Figure 3: Illustration of the ultra-secure fit provided by soft silicone EarTips. A close-up shows the earbud design, and an inset displays a single EarTip being held.
3.3 Seznanjanje z vašo napravo
Slušalke uporabljajo Bluetooth 5.0 za stabilno povezavo.
- Odprite polnilno ohišje. Slušalke bodo samodejno prešle v način seznanjanja.
- V napravi (pametnem telefonu, tablici, računalniku) pojdite v nastavitve Bluetooth.
- Select "Soundcore Liberty Air X" from the list of available devices.
- Ko je povezava vzpostavljena, boste zaslišali zvočno potrditev.

Figure 4: Demonstrating the rock-solid Bluetooth 5.0 connection between the earbuds and a smartphone.
4. Upravljanje slušalk
4.1 Kontrole na dotik
The Liberty Air X earbuds feature integrated touch controls for easy management of music and calls.
- Control Music: Tap the touchpad to play/pause music. Double-tap for next track.
- Odgovorite na klice: Tap the touchpad to answer or end a call.
- Aktiviranje glasovnega pomočnika: Press and hold the touchpad to activate your device's voice assistant.

Figure 5: Visual guide to the built-in touch controls for music, calls, and voice assistant.
4.2 Call Clarity with cVc 8.0 Noise Reduction
Equipped with dual microphones and cVc 8.0 noise reduction technology, the earbuds enhance your voice while minimizing background noise during calls.

Figure 6: Diagram showing how noise-reduction microphones enhance voice pickup and eliminate background noise.
4.3 Expertly Tuned Audio
Graphene drivers provide precise sound delivery with a wide soundstage. Qualcomm aptX technology ensures high-quality Bluetooth audio transmission.

Slika 7: Podrobno view of an expertly tuned graphene driver, emphasizing its precision oscillation and lightweight design for an expansive soundstage.
5. Vzdrževanje
5.1 Čiščenje
- Regularly clean the earbuds, especially the EarTips and charging contacts, with a soft, dry, lint-free cloth.
- Ne uporabljajte močnih kemikalij ali abrazivnih materialov.
- Preden slušalke vstavite nazaj v polnilno ohišje, se prepričajte, da so popolnoma suhe.
5.2 Shranjevanje
- Ko slušalk ne uporabljate, jih shranite v polnilno škatlico, da jih zaščitite in ohranite napolnjene.
- Izogibajte se shranjevanju pri ekstremnih temperaturah ali visoki vlažnosti.
6. Odpravljanje težav
| Izdaja | Možna rešitev |
|---|---|
| Slušalke se ne seznanijo |
|
| Brez zvoka ali nizke glasnosti |
|
| Prekinjena povezava |
|
7. Specifikacije
| Funkcija | Podrobnost |
|---|---|
| Številka modela | A3902 |
| Audio Občutljivost | 97 dB SPL |
| Frekvenčno območje | 20 Hz - 20 kHz |
| Različica Bluetooth | 5.0 |
| Čas predvajanja (ušesne slušalke) | Do 7 ur |
| Skupni čas predvajanja (s polnilno škatlico) | Do 28 ur |
| Čas polnjenja ohišja za polnjenje | Pribl. 3.5 ur |
| Vrsta nadzora | Nadzor na dotik |
| Mikrofon | MEMS Omnidirectional Mic with cVc 8.0 Noise Reduction |
| Vrsta zvočnega gonilnika | Graphene Dynamic Driver |
| Teža | 1.9 unče (slušalke in etui) |
| barva | Črna |
| Material | Plastika |
8. Videoposnetek izdelkaview
Za vizualni vtis si oglejte ta uradni videoposnetekview of the Soundcore Liberty Air X True Wireless Earbuds.
Video 1: Soundcore Liberty Air X True Wireless Earbuds overview. This video provides a general introduction to the product's features and design.
9. Garancija in podpora
Soundcore products are backed by a limited warranty. For detailed warranty information, technical support, or customer service, please refer to the official Soundcore webspletno mesto ali se obrnite neposredno na njihovo podporo strankam.
Spletna podpora: Obisk soundcore.com/support za pogosta vprašanja, vodnike za odpravljanje težav in kontaktne podatke.