En promo 27%
Koss T55959
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.
form factor over-ear
driver type dynamic
impedance ohms 16
44 Score global
Prix 19 $US
Aperçu
L'avis des propriétaires
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.
L'avis des propriétaires est resté stable dans le temps
85/100Notre analyse IA du ressenti
D'après 9 avis clients datés, regroupés par trimestre civil. L'analyse par période est en anglais.
Les preuves
Performance
Specifications
Full Specifications
Design
| Form Factor | over-ear |
| Weight | 0.1 kg / 0.1 lbs |
| Ear Cushion | Leatherette |
| Headband | Mesh |
Audio
| Driver Type | dynamic |
| 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 |
vs Competition
| Spec | Koss T55959 | Soundcore Life Q20 | TOZO HT3 | Truefree HF-10 | Sony WH-CH720N | HAYLOU S30 |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | dynamic | dynamic | dynamic | dynamic | dynamic | dynamic |
| Driver Size (mm) | - | 40 | 40 | 40 | 30 | 40 |
| Impedance Ohms | 16 | 16 | 16 | 20 | 325 | 32 |
| 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 | - | 5.0 | 6.0 | 6.0 | 5.2 | 5.4 |
| Battery Life Hours | - | 60 | 90 | 125 | 35 | 80 |
| Compare | Compare | Compare | Compare | Compare |
| Produit | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Preuve sociale |
|---|---|---|---|---|---|---|---|---|---|
| Koss T55959 | 33.6 | 20.6 | 37.9 | 52.8 | 52.6 | 91 | 70.6 | 55.1 | 83.4 |
| Soundcore Life Q20 Compare | 95.2 | 89.4 | 89.7 | 100 | 93.1 | 91 | 95.9 | 91.7 | 89.6 |
| TOZO HT3 Compare | 92 | 89.4 | 96.3 | 99.2 | 98.1 | 62.1 | 95.9 | 97.7 | 95 |
| Truefree HF-10 Compare | 95.2 | 89.4 | 96.3 | 87.2 | 99.8 | 85.8 | 87.1 | 96.4 | 95 |
| Sony WH-CH720N Compare | 98.5 | 84.9 | 97.3 | 79.8 | 84.1 | 2.4 | 0 | 98.1 | 83.4 |
| HAYLOU S30 Compare | 95.2 | 99.8 | 81.4 | 99.4 | 97.2 | 55.7 | 70.6 | 98.9 | 98.7 |
Prix
Value & Pricing
À partir de 19 $US
