Jabra BIZ 2400 Duo vs. EPOS I SENNHEISER ADAPT 165T USB-C II

Headphones Comparison, Reviews and Tests

In depth comparison and review of Jabra BIZ 2400 Duo and EPOS I SENNHEISER ADAPT 165T USB-C II. Compare design, audio features, functions and other important specifications to easily choose the right headphones for you. Our goal is to help you uncover differences between the products and find the headphones that will best fit your needs.

Headphones Specifications Comparison

Jabra BIZ 2400 Duo vs. EPOS I SENNHEISER ADAPT 165T USB-C II Comparison Chart
DESIGN AND DIMENSIONS Jabra BIZ 2400 Duo EPOS I SENNHEISER ADAPT 165T USB-C II
Product Type Headset - wired Headset - wired - 3.5 mm jack, USB-C
Series - ADAPT 100 Series
Weight - 135.8 g
Colour - Black
Body Material KEVLAR, surgical steel -
Earpad Material - Foam
Recommended Use - Portable electronics, computer
SOUND QUALITY Jabra BIZ 2400 Duo EPOS I SENNHEISER ADAPT 165T USB-C II
Headphones Form Factor On-ear On-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wired Wired
Noise Isolating Yes - Jabra BIZ 2400 Duo are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Sound Effects - EPOS Voice
Frequency Response 300 - 3400 Hz 20 - 20000 Hz EPOS I SENNHEISER ADAPT 165T USB-C II offer a larger frequency range than Jabra BIZ 2400 Duo.
Max Sound Pressure - 115 dB
Magnet Material Neodymium Neodymium
In-Cord Volume Control - Yes
MICROPHONE Jabra BIZ 2400 Duo EPOS I SENNHEISER ADAPT 165T USB-C II
Type Boom Boom
Microphone Operation Mode Omni-directional Mono
Noise Cancelling - Yes EPOS I SENNHEISER ADAPT 165T USB-C II microphone can cancel out ambient noise.
Frequency Response - 100 - 8000 Hz
REMOTE CONTROL Jabra BIZ 2400 Duo EPOS I SENNHEISER ADAPT 165T USB-C II
Controls - Volume, answer/end
CABLE Jabra BIZ 2400 Duo EPOS I SENNHEISER ADAPT 165T USB-C II
Cable Type Headset cable Headset cable
FEATURES Jabra BIZ 2400 Duo EPOS I SENNHEISER ADAPT 165T USB-C II
Features - EPOS ActiveGard
CONNECTIONS Jabra BIZ 2400 Duo EPOS I SENNHEISER ADAPT 165T USB-C II
Connector Type Headset Headset (USB Type-C)
Headset (mini-phone 3.5mm)
OTHERS Jabra BIZ 2400 Duo EPOS I SENNHEISER ADAPT 165T USB-C II
Software Certification - Certified for Microsoft Teams, Optimised for UC
Compliant Standards EN 60950, UL 60950, AS/NZS 3260, IEC 60950-1 -
Service & Support Limited warranty - 3 years Limited warranty - 2 years
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