Koss UR20
Neodymium drivers deliver an 18Hz-24kHz frequency response, 16-ohm impedance, and 97dB sensitivity, producing clear treble and deep bass from a lightweight 50g frame. The flexible sling headband allows single-sided monitoring and withstands daily wear, while the 8-foot cord suits home stereo or DJ booth setups. Best for budget-minded DJs and casual listeners needing a durable, long-cord wired headphone, but poor isolation limits it for calls and gaming.
Snapshot
Avantages et inconvénients
Pros
- Strong comfort (87th percentile) 87th
- Strong social proof (75th percentile) 75th
- Strong user sentiment (70th percentile) 70th
Cons
- Below average mic (15th percentile)
- Below average anc (30th percentile)
- Below average sound (34th percentile)
- Below average build (34th percentile)
What owners think
L'évolution de l'avis des propriétaires dans le temps
ExclusivitéD'après la date à laquelle les clients ont rédigé leurs avis — pour voir si l'enthousiasme initial s'est confirmé.
D'après 9 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
The proof
Performances
Caractéristiques techniques
Fiche technique complète
Design
| Form Factor | over-ear |
| Weight | 0.1 kg / 0.1 lbs |
| Ear Cushion | Leatherette |
| Headband | Mesh |
Audio
| Driver Type | Dynamic Driver |
| Freq Min | 18 |
| Freq Max | 24000 |
| Impedance | 16 |
| Sensitivity | 97 |
| Codecs | Koss UR20 Over-Ear Headphones, Flexible Sling Headband, Black |
Connectivity
| Wireless | No |
| Wired Connector | 3.5mm |
| Cable Length | 2.4 |
Features
| Touch Controls | Yes |
Face à la concurrence
| Spec | Koss UR20 | TOZO HT3 HT3 | JBL Tune Junior 320BT | Soundcore Life Q20 A3025 | QCY H3 H3 | truefree HF10 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | on-ear | over-ear | over-ear | over-ear |
| Driver Type | Dynamic Driver | dynamic | Dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | - | 40 | 40 | 40 | 40 | 40 |
| Impedance Ohms | 16 | 16 | 32 | 16 | 32 | 20 |
| Wireless | false | true | true | true | true | true |
| Active Noise Cancellation | - | true | true | true | true | true |
| Open Closed Back | - | closed | closed | closed | closed | closed |
| Bluetooth Version | - | 6.0 | 5.3 | 5.0 | 5.4 | 6.0 |
| Battery Life Hours | - | 90 | 50 | 60 | 60 | 125 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Koss UR20 | 30.3 | 15.2 | 34.2 | 34.2 | 43.3 | 86.6 | 69.8 | 40.9 | 74.5 |
| TOZO HT3 HT3 Compare | 87.2 | 84.8 | 95.8 | 98.9 | 97 | 50.3 | 96.2 | 96.5 | 91.5 |
| JBL Tune Junior 320BT Compare | 97.5 | 84.8 | 76.7 | 79.2 | 83.2 | 79.2 | 0 | 99.7 | 97.5 |
| Soundcore Life Q20 A3025 Compare | 92.1 | 84.8 | 92.2 | 88.8 | 88.9 | 86.6 | 69.8 | 91 | 83.2 |
| QCY H3 H3 Compare | 92.1 | 82.4 | 76.7 | 85.6 | 84.6 | 86.6 | 69.8 | 96.5 | 83.2 |
| truefree HF10 Compare | 92.1 | 84.8 | 95.8 | 81.9 | 99.8 | 79.2 | 87.1 | 94.4 | 91.5 |
Price
Rapport qualité-prix
Amazon 1 offres À partir de 19 $US
Scores par usage
Un test complet arrive bientôt. Les caractéristiques, scores, prix et graphiques ci-dessus sont toujours à jour.
