vs. KZ Xtra78Semi-in-ear true wireless earbuds with a 14.2mm titanium-diaphragm driver, dual-mic AI noise reduction for calls, and up to 37 hours of total battery life with the charging case.
These semi-in-ear true wireless earbuds feature a large 14.2mm titanium-coated driver for punchy sound, along with four microphones for clearer calls. They offer a lengthy 37-hour total playtime with the case, Bluetooth 5.4 multipoint connectivity, and an IP54 rating for dust and sweat resistance, all at a very budget-friendly price.
| Treiber | 14.2mm titanium-plated dynamic driver |
|---|---|
| Treiber pro Seite | 2 |
| Frequenzgang | 20Hz-20kHz |
| Impedanz | 32 Ω |
Andere Modelle der Kategorie „vollständig kabellos“ zu vergleichbarem Preis, sortiert nach HearWiki-Score.
Paraphrasiert aus veröffentlichten Tests und Datenblättern - kein eigener Praxistest. Unsere KI-Offenlegung.
| Wasserschutz |
|---|
| IP54 |
| USB-C | Yes |
|---|
| Mikrofone | 4 |
|---|
| Treiber | 14.2mm titanium-plated dynamic driver |
|---|---|
| Treiber pro Seite | 2 |
| Frequenzgang | 20Hz-20kHz |
| Impedanz | 32 Ω |
| Bluetooth | 5.4 |
|---|---|
| Audiocodecs | SBC, AAC |
| Multipoint-Kopplung | Yes |
| Akkulaufzeit | 37 h |
|---|---|
| Akku inkl. Case | 37 h |
| Schnellladen | 10 min = 2 h |
| Wasserschutz | IP54 |
|---|---|
| USB-C | Yes |
| Mikrofone | 4 |
|---|
