Yeni
HamiltonBuhl Smart-Trek ST2BK
form factor over-ear
driver type 40mm
driver size mm 40
impedance ohms 32
wireless false
open closed back closed
44 Genel Puan
Fiyat ₹7.327
Bu Headphones hakkında
- Steel-Reinforced Gooseneck Microphone
- Omnidirectional Polar Pattern
- In-Line Headset Volume Control
- Designed for K-12 Student Environments
- Adjustable Headband
- 40mm Drivers
- Leatherette Ear Cushions
- 5' Dura-Cord Knot-Resistant Cable
- PVC-Jacketed, Braided Nylon Cord
- Angled 3.5mm TRRS Mini-Jack Connector
Genel Bakış
Performans
Artılar ve Eksiler
Pros
- Strong comfort (87th percentile) 87th
- Strong mic (83th percentile) 83th
- Strong sound (73th percentile) 73th
Cons
- Below average connectivity (14th percentile) 14th
- Below average social proof (23th percentile) 23th
- Below average anc (31th percentile) 31th
- Below average build (35th percentile) 35th
Teknik Özellikler
Tüm Teknik Özellikler
Design
| Form Factor | over-ear |
| Open/Closed | closed |
| Weight | 0.2 kg / 0.4 lbs |
| Ear Cushion | leatherette |
Audio
| Driver Type | 40mm |
| Driver Size | 40 |
| Freq Min | 50 |
| Freq Max | 20000 |
| Impedance | 32 |
| Sensitivity | 100 |
Connectivity
| Wireless | No |
| Wired Connector | 3.5mm |
| Cable Length | 1.524 |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
| Boom Mic | Yes |
Fiyat-Performans
30 May 2026 ₹7.327
Rakiplerle Karşılaştırma
| Spec | HamiltonBuhl Smart-Trek ST2BK | Sennheiser MOMENTUM 4 M4AEBT | Sony ULT WEAR WHULT900N/B | Technics EAH-A800 EAH-A800 | Audio-Technica ATH-S300BT ATH-S300BT | JBL Tune 770NC |
|---|---|---|---|---|---|---|
| Form Factor | over-ear | over-ear | over-ear | over-ear | over-ear | over-ear |
| Driver Type | 40mm | Dynamic | dynamic | PEEK/Polyurethane 3-Layer Diaphragm | dynamic | Dynamic |
| Driver Size (mm) | 40 | 42 | 40 | 40 | 40 | 40 |
| Impedance Ohms | 32 | 470 | 314 | 34 | 45 | 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 | 5.2 | 5.1 | 5.3 |
| Battery Life Hours | - | 60 | 30 | 50 | 90 | 70 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Anc | Mic | Build | Sound | Battery | Comfort | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| HamiltonBuhl Smart-Trek ST2BK | 30.8 | 82.8 | 34.6 | 73.2 | 44.3 | 86.7 | 14.2 | 23.2 |
| Sennheiser MOMENTUM 4 M4AEBT Compare | 97.7 | 85.1 | 77.1 | 97.6 | 89.3 | 79.5 | 99 | 79 |
| Sony ULT WEAR WHULT900N/B Compare | 97.7 | 85.1 | 77.1 | 95.1 | 72.7 | 50.8 | 99 | 98.8 |
| Technics EAH-A800 EAH-A800 Compare | 92.5 | 98.3 | 77.1 | 96.9 | 83.8 | 50.8 | 93.1 | 98.8 |
| Audio-Technica ATH-S300BT ATH-S300BT Compare | 92.5 | 78.6 | 77.1 | 85.1 | 97.2 | 50.8 | 99.8 | 98.8 |
| JBL Tune 770NC Compare | 97.7 | 66.7 | 92.3 | 73.2 | 93.2 | 50.8 | 99.7 | 87.1 |
Kullanım Alanı Puanları
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