HamiltonBuhl Smart-Trek ST2BK

Name: HamiltonBuhl Smart-Trek ST2BK
Brand: HamiltonBuhl
SKU: ST2BK
Availability: InStock
Rating: 4.1 (4 reviews)

★★★★☆ 4.1 (4)

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 size mm 40

impedance ohms 32

open closed back closed

HamiltonBuhl Smart-Trek ST2BK headphones

38 ओवरऑल स्कोर

कीमत £30

Amazon.co.uk पर कीमत देखें

इनमें भी उपलब्ध:

एक नज़र में

फायदे और नुकसान

खूबियाँ

Strong comfort (86th percentile) 86th
Strong mic (82nd percentile) 82nd
Strong sound (72nd percentile) 72nd

कमियाँ

Below average connectivity (13th percentile)
Below average social proof (23rd percentile)
Below average anc (30th percentile)
Below average build (34th percentile)

प्रमाण

प्रदर्शन

प्रदर्शन प्रतिशतक

Anc 30.1

Mic 81.8

Build 33.7

Sound 72.4

Battery 42.7

Comfort 86.4

Connectivity 13

सामाजिक प्रमाण 22.8

तकनीकी विशेषताएं

पूर्ण विनिर्देश

Design

Form Factor	over-ear
Open/Closed	closed
Weight	0.2 kg / 0.4 lbs
Ear Cushion	leatherette

Audio

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

प्रतिस्पर्धियों से तुलना

SpecsOur scores

Spec	HamiltonBuhl Smart-Trek ST2BK	TOZO HT3	Soundcore Life Q20 A3025	QCY H3	JBL Tune 780NC	Sony WH-CH720N
Form Factor	over-ear	over-ear	over-ear	over-ear	on-ear	over-ear
Driver Type	-	dynamic	dynamic	dynamic	dynamic	dynamic
Driver Size (mm)	40	40	40	40	40	30
Impedance Ohms	32	16	16	32	32	325
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	-	6.0	5.0	5.4	5.3	5.2
Battery Life Hours	-	90	60	60	50	35
		Compare	Compare	Compare	Compare	Compare

उत्पाद	Anc	Mic	Build	Sound	Battery	Comfort	Connectivity	सामाजिक प्रमाण
HamiltonBuhl Smart-Trek ST2BK	30.1	81.8	33.7	72.4	42.7	86.4	13	22.8
TOZO HT3 Compare	87	84.2	95.7	98.9	96.9	50.1	96.3	91.4
Soundcore Life Q20 A3025 Compare	91.9	84.2	92	88.4	88.7	86.4	90.7	83.2
QCY H3 Compare	91.9	81.8	75.9	85.2	84.1	86.4	96.3	83.2
JBL Tune 780NC Compare	97.3	77.5	75.9	78.7	82.7	50.1	98.5	97.5
Sony WH-CH720N Compare	97.3	77.5	97.1	70.4	74.2	2.4	97	74.6

कीमत

कीमत के अनुसार मूल्य

से £30 1 रिटेलर में 1 ऑफ़र

Amazon.co.uk 1 ऑफ़र से £30

सर्वोत्तम मूल्य £30

हम 30 मई 2026 से इस उत्पाद की कीमतों पर नज़र रख रहे हैं। अधिक डेटा होने पर चार्ट दिखाई देगा।

उपयोग के अनुसार स्कोर

पूरी समीक्षा जल्द ही आ रही है। ऊपर दिए गए स्पेसिफिकेशन, स्कोर, कीमतें और चार्ट हमेशा अपडेट रहते हैं।

समान उत्पाद

TOZO HT3

Soundcore Life Q20 A3025

सभी हेडफोन्स डील्स देखें