Marshall Major II Bluetooth vs. EPOS I SENNHEISER ADAPT 165T USB-C II

Headphones Comparison, Reviews and Tests

In depth comparison and review of Marshall Major II Bluetooth 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

Marshall Major II Bluetooth vs. EPOS I SENNHEISER ADAPT 165T USB-C II Comparison Chart
DESIGN AND DIMENSIONS Marshall Major II Bluetooth EPOS I SENNHEISER ADAPT 165T USB-C II
Product Type Headphones - Bluetooth - wireless Headset - wired - 3.5 mm jack, USB-C
Series - ADAPT 100 Series
Weight - 135.8 g
Colour Black Black
Earpad Material - Foam
Recommended Use Portable electronics Portable electronics, computer
SOUND QUALITY Marshall Major II Bluetooth EPOS I SENNHEISER ADAPT 165T USB-C II
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic Dynamic
Foldable Yes - Marshall Major II Bluetooth can be folded.
Connectivity Technology Wireless Wired
Wireless Technology Bluetooth -
Sound Output Mode Stereo Stereo
Sound Effects - EPOS Voice
Frequency Response 10 - 20000 Hz 20 - 20000 Hz Marshall Major II Bluetooth offer a larger frequency range than EPOS I SENNHEISER ADAPT 165T USB-C II.
Sensitivity 99 dB -
Impedance 64 Ohm -
Max Sound Pressure - 115 dB
Diaphragm 40 mm -
Magnet Material - Neodymium
In-Cord Volume Control - Yes
MICROPHONE Marshall Major II Bluetooth EPOS I SENNHEISER ADAPT 165T USB-C II
Type On-cable Boom
Microphone Operation Mode - 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 Marshall Major II Bluetooth EPOS I SENNHEISER ADAPT 165T USB-C II
Controls Answer/end Volume, answer/end
CABLE Marshall Major II Bluetooth EPOS I SENNHEISER ADAPT 165T USB-C II
Cable Type Headphones cable
USB charge cable
Headset cable
FEATURES Marshall Major II Bluetooth EPOS I SENNHEISER ADAPT 165T USB-C II
Features - EPOS ActiveGard
BATTERY AND CHARGING Marshall Major II Bluetooth EPOS I SENNHEISER ADAPT 165T USB-C II
Battery Type Headphone battery -
Battery Life 30 hours -
CONNECTIONS Marshall Major II Bluetooth EPOS I SENNHEISER ADAPT 165T USB-C II
Connector Type Headphones (mini-phone stereo 3.5 mm 4-pole) Headset (USB Type-C)
Headset (mini-phone 3.5mm)
OTHERS Marshall Major II Bluetooth EPOS I SENNHEISER ADAPT 165T USB-C II
Software Certification - Certified for Microsoft Teams, Optimised for UC
Service & Support Limited warranty - replacement - 1 year Limited warranty - 2 years
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