HamiltonBuhl Smart-Trek Deluxe Stereo Headset with Volume Control and 3.5mm TRRS Plug

BH #HAST2BK • MFR #ST2BK
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HamiltonBuhl Smart-Trek Deluxe Stereo Headset with Volume Control and 3.5mm TRRS Plug
Key Features
  • Steel-Reinforced Gooseneck Microphone
  • Omnidirectional Polar Pattern
  • In-Line Headset Volume Control
  • Designed for K-12 Student Environments
The Smart-Trek Deluxe Stereo Headset with Volume Control and 3.5mm TRRS Plug from HamiltonBuhl are versatile headphones with a flexible, steel-reinforced gooseneck microphone. They are designed to stand up to use by K-12 students. These headphones can be used in classrooms by teachers or students and feature adjustable headband snaps to easily fit students of all ages.
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HamiltonBuhl Smart-Trek Deluxe Overview

The Smart-Trek Deluxe Stereo Headset with Volume Control and 3.5mm TRRS Plug from HamiltonBuhl are versatile headphones with a flexible, steel-reinforced gooseneck microphone. They are designed to stand up to use by K-12 students. These headphones can be used in classrooms by teachers or students and feature adjustable headband snaps to easily fit students of all ages.

Built rugged, the ST2BK Smart-Trek Deluxe Stereo Headset will function for several years. The earcups are made with high-quality leatherette ear cushions, are easy to clean, and provide excellent noise isolation. In addition, the Smart-Trek headphones feature a 5' Dura-Cord cable that is kink and knot resistant, built with a PVC jacket and braided nylon cord.

Compatible with
iPods, iTouches, MP3 players
iPhones (up to iPhone 6)
iPads (up to 9.7-inch iPad Pro 1st Gen), tablets, eReaders
PCs and Macs
CD players, stereos, TVs
Most gaming systems
UPC: 681181626410

HamiltonBuhl Smart-Trek Deluxe Specs

Key Specs
Wearing Style
Dual Ear with Headband
Earpiece Design
Over-Ear (Circumaural)
Sound Field
Stereo
Built-In Mic
Yes (on Adjustable Boom)
Noise Cancelling Microphone
No
Wireless
No
Audio Connector
1x 1/8" / 3.5 mm TRRS
Headphone
Wearing Style
Dual Ear with Headband
Earpiece Design
Over-Ear (Circumaural)
Open/Closed-Back
Closed-Back
Sound Field
Stereo
Driver Size
1.57" / 40 mm
Impedance
32 Ohms
Frequency Response
50 Hz to 20 kHz
Sensitivity
100 dB
Built-In Controls
Yes: Volume
Microphone
Built-In Mic
Yes (on Adjustable Boom)
Noise Cancelling
No
Frequency Response
50 Hz to 16 kHz
Sensitivity
-50 dB
Connectivity
Wireless
No
Wired Audio Connector
1x 1/8" / 3.5 mm TRRS
Included Adapter
No
Cable Design
Non-Detachable / Straight
Cable Length
5' / 1.5 m
Charging Case
Charging Input
Passive Headset-No Power Required
Wireless Charging
No
Physical
Color
Black
Packaging Info
Package Weight
0.43 lb
Box Dimensions (LxWxH)
7.35 x 6.35 x 3.25"

HamiltonBuhl Smart-Trek Deluxe Reviews

Great product

By Moshe
Rated 5 out of 5
Date: 2024-07-10

Great sound

Good headphones & great price!

By Sam
Rated 5 out of 5
Date: 2021-02-02

Good headphones & great price!

See any errors on this page?

With only 1 connector jack do you need a splitter ...

With only 1 connector jack do you need a splitter to connect to the PCs mic and phone female connectors?
Asked by: Alan
If our PC has a separate headphone out and mic input, then yes you would need this y cable for those headphones BH #HATRRS2PC.
Answered by: Daniel
Date published: 2020-09-02

Is the connector CTIA or OMTP?

Is the connector CTIA or OMTP?
Asked by: BRIAN
The 3.5mm TRRS connector is CTIA format.
Answered by: Lisa S
Date published: 2021-04-20

Is this headset compatible with MacBook Pro OS ...

Is this headset compatible with MacBook Pro OS High Sierra version 10:13.6 for telecommunications?
Asked by: Va
Yes, it is compatible with MacBook Pro OS High Sierra version 10:13. and later.
Answered by: Stephen
Date published: 2020-03-18

Are the ear cups replaceable?

Are the ear cups replaceable?
Asked by: Florian
Yes, the earpads on the HamiltonBuhl Smart-Trek Deluxe Stereo Headphones with In-Line Volume Control and 3.5mm TRS Plug are replaceable.
Answered by: Elliot A
Date published: 2025-09-26
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