HamiltonBuhl Smart-Trek ST2BK
Its steel-reinforced gooseneck microphone and 5' knot-resistant Dura-Cord cable prioritize classroom durability over technical audio finesse, pairing 40mm drivers with lightweight 191g leatherette-wrapped construction. An omnidirectional polar pattern and in-line volume control make voice pickup clear and simple without software tweaking. This headset is best for K-12 students and educators who need a dependable, low-cost tool for daily online learning and voice tasks.
form factor over-ear
driver type 40mm
driver size mm 40
impedance ohms 32
open closed back closed
44 Punteggio Complessivo
Prezzo 7.327 INR
Snapshot
Pro e contro
Pros
- Strong comfort (86th percentile) 86th
- Strong mic (82th percentile) 82th
- Strong sound (73th percentile) 73th
Cons
- Below average connectivity (13th percentile)
- Below average social proof (23th percentile)
- Below average anc (30th percentile)
- Below average build (34th percentile)
What owners think
The proof
Prestazioni
Scheda tecnica
Specifiche tecniche complete
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 | 1.52 |
Microphone
| Microphone | Yes |
| Mic Count | 2 |
| Boom Mic | Yes |
Rispetto alla concorrenza
| Spec | HamiltonBuhl Smart-Trek ST2BK | 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 | 40mm | dynamic | Dynamic | dynamic | Dynamic Driver | Dynamic |
| Driver Size (mm) | 40 | 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 | Connectivity | Social Proof |
|---|---|---|---|---|---|---|---|---|
| HamiltonBuhl Smart-Trek ST2BK | 30.1 | 82 | 33.9 | 72.5 | 42.9 | 86.4 | 13.1 | 22.8 |
| Sony ULT WEAR WHULT900N/B Compare | 97.5 | 84.4 | 76.4 | 94.9 | 71.4 | 50 | 98.9 | 97.4 |
| Sennheiser MOMENTUM 4 M4AEBT Compare | 97.5 | 84.4 | 76.4 | 97.5 | 88.8 | 78.9 | 98.9 | 59.5 |
| QCY H3 H3 Compare | 92.1 | 82 | 76.4 | 85.5 | 84.4 | 86.4 | 96.5 | 83.1 |
| JBL Tune 770NC Compare | 97.5 | 65.7 | 92.1 | 72.5 | 93 | 50 | 99.5 | 83.1 |
| Bose QuietComfort 884367-0100 Compare | 92.1 | 65.7 | 92.1 | 42 | 67.6 | 13.2 | 92.2 | 97.4 |
Price
Rapporto qualità-prezzo
Da 7.327 INR
Amazon.in 1 offerte Da 7.327 INR
30 mag 2026 7.327 INR
Punteggi per utilizzo
Una recensione completa è in arrivo. Le specifiche, i punteggi, i prezzi e i grafici qui sopra sono sempre aggiornati.
