Fostex TH-900 TH-900mk2
The 1.5 Tesla magnets and 50mm dynamic drivers deliver a wide 5Hz–45kHz frequency response with 100dB sensitivity and 25Ω impedance for precise, detailed audio reproduction. The closed-back, over-ear design with detachable gold-plated 6.35mm connectors offers strong noise isolation and durable, 390g build comfort for extended sessions. Best suited for studio engineers and critical listeners mixing or mastering tracks, not for call-heavy environments.
Snapshot
Ventajas y desventajas
Pros
Cons
What owners think
Cómo cambió la opinión de los propietarios con el tiempo
ExclusivaSegún cuándo escribieron realmente sus opiniones los clientes, para ver si los elogios iniciales se mantuvieron.
Basado en 12 opiniones de clientes con fecha, agrupadas por trimestre natural. El análisis por periodo está en inglés.
The proof
Rendimiento
Especificaciones
Especificaciones completas
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Weight | 0.4 kg / 0.9 lbs |
| Ear Cushion | protein leather |
Audio
| Driver Type | dynamic |
| Driver Size | 50 |
| Freq Min | 5 |
| Freq Max | 45000 |
| Impedance | 25 |
| Sensitivity | 100 |
Connectivity
| Wired Connector | 6.35mm |
| Detachable Cable | Yes |
| Cable Length | 3 |
Frente a la competencia
| Spec | Fostex TH-900 TH-900mk2 | Sony ULT WEAR WHULT900N/B | Sennheiser MOMENTUM 4 M4AEBT | JBL Live 770NC | Soundcore Life Q20 A3025 | 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 | Dynamic |
| Driver Size (mm) | 50 | 40 | 42 | 40 | 40 | - |
| Impedance Ohms | 25 | 314 | 60 | 32 | 16 | 32 |
| Wireless | - | 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 | 5.3 | 5.0 | 5.1 |
| Battery Life Hours | - | 30 | 60 | 65 | 60 | 24 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | User Sentiment | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|---|
| Fostex TH-900 TH-900mk2 | 30.4 | 15.4 | 77.2 | 89.5 | 44 | 15 | 70.1 | 36.5 | 32.5 |
| Sony ULT WEAR WHULT900N/B Compare | 97.5 | 85.1 | 77.2 | 95.2 | 72.2 | 50.2 | 70.1 | 98.9 | 97.5 |
| Sennheiser MOMENTUM 4 M4AEBT Compare | 97.5 | 85.1 | 77.2 | 97.6 | 89 | 79.3 | 0 | 98.9 | 59.5 |
| JBL Live 770NC Compare | 97.5 | 78.5 | 97.2 | 84.8 | 91.5 | 50.2 | 70.1 | 99.9 | 91.5 |
| Soundcore Life Q20 A3025 Compare | 92.2 | 85.1 | 92.4 | 88.9 | 89 | 86.6 | 70.1 | 91.1 | 83.1 |
| Bose QuietComfort 884367-0100 Compare | 92.2 | 66.6 | 92.4 | 43.6 | 68.5 | 12.8 | 96.2 | 92.4 | 97.5 |