Sivga SV021 Robin SV021
The handcrafted natural rosewood closed-back design houses 50mm dynamic drivers with a proprietary polycarbonate film diaphragm, delivering detailed transients at a 32-ohm impedance and 105dB sensitivity. Weighing just 275g, sculpted protein leather pads and an adjustable headband provide lasting comfort, while the low power requirements make it easily driven by phones or laptops. Best for casual listeners and style-focused buyers who prioritize wooden aesthetics and wired simplicity, though its weak 22.3 calls score makes it unsuitable for frequent voice use.
Snapshot
Vor- und Nachteile
Pros
- Strong user sentiment (96th percentile) 96th
- Strong sound (85th percentile) 85th
- Strong build (76th percentile) 76th
- Strong social proof (66th percentile) 66th
Cons
- Below average mic (15th percentile)
- Below average anc (30th percentile)
What owners think
Wie sich die Meinung der Besitzer im Lauf der Zeit verändert hat
ExklusivBasierend darauf, wann Kunden ihre Bewertungen tatsächlich geschrieben haben - so sehen Sie, ob das anfängliche Lob anhielt.
Basierend auf 8 datierten Kundenbewertungen, gruppiert nach Kalenderquartal. Die Periodenanalyse ist in englischer Sprache.
The proof
Leistung
Technische Daten
Alle technischen Daten
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Weight | 0.3 kg / 0.6 lbs |
| Ear Cushion | memory foam |
| Headband | high protein leather |
Audio
| Driver Type | dynamic |
| Driver Size | 50 |
| Freq Min | 20 |
| Freq Max | 20000 |
| Impedance | 32 |
| Sensitivity | 105 |
Connectivity
| Wireless | No |
| Wired Connector | 3.5mm |
| Detachable Cable | Yes |
Im Vergleich
| Spec | Sivga SV021 Robin SV021 | Sony ULT WEAR WHULT900N/B | Sennheiser MOMENTUM 4 M4AEBT | QCY H3 H3 | JBL Tune 770NC | Bose QuietComfort 884367-0100 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | Dynamic | dynamic | Dynamic Driver | Dynamic |
| Driver Size (mm) | 50 | 40 | 42 | 40 | 40 | - |
| Impedance Ohms | 32 | 314 | 60 | 32 | 32 | 32 |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Open Closed Back | closed | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 5.2 | 5.2 | 5.4 | 5.3 | 5.1 |
| Battery Life Hours | - | 30 | 60 | 60 | 70 | 24 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Sivga SV021 Robin SV021 | 30.1 | 15 | 76.4 | 85.4 | 42.9 | 65.1 | 96.2 | 35 | 66.2 |
| Sony ULT WEAR WHULT900N/B Compare | 97.4 | 84.3 | 76.4 | 95 | 71.3 | 50.1 | 70 | 98.9 | 97.4 |
| Sennheiser MOMENTUM 4 M4AEBT Compare | 97.4 | 84.3 | 76.4 | 97.6 | 88.8 | 79 | 0 | 98.9 | 59.5 |
| QCY H3 H3 Compare | 92 | 82 | 76.4 | 85.4 | 84.3 | 86.4 | 70 | 96.4 | 83.1 |
| JBL Tune 770NC Compare | 97.4 | 65.7 | 92.2 | 72.4 | 92.9 | 50.1 | 70 | 99.5 | 83.1 |
| Bose QuietComfort 884367-0100 Compare | 92 | 65.7 | 92.2 | 41.9 | 67.5 | 13.2 | 96.2 | 92.1 | 97.4 |
Price
Preis-Leistungs-Verhältnis
Amazon.co.jp 1 Angebote Ab 42.766 ¥
Bewertung nach Einsatzbereich
Ein ausführlicher Testbericht folgt in Kürze. Die technischen Daten, Bewertungen, Preise und Diagramme oben sind stets aktuell.
