Audio-Technica ATH M50XBT vs. EPOS I SENNHEISER ADAPT 135 USB II

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Audio-Technica ATH M50XBT and EPOS I SENNHEISER ADAPT 135 USB II. With our comprehensive overview, you can simply compare design, sound quality, but also other key features of both headphones and easily decide which ones are the right choice for you. Our goal is to help you identify the main differences between products and find the headphones that best fit your needs and expectations.

Headphones Specifications Comparison

Audio-Technica ATH M50XBT vs. EPOS I SENNHEISER ADAPT 135 USB II Comparison Chart
DESIGN AND DIMENSIONS Audio-Technica ATH M50XBT EPOS I SENNHEISER ADAPT 135 USB II
Product Type Headphones - Bluetooth - wireless - 3.5 mm jack Headset - wired - USB, 3.5 mm jack
Series - ADAPT 100 Series
Weight 310 g 145.3 g EPOS I SENNHEISER ADAPT 135 USB II are lighter than Audio-Technica ATH M50XBT headphones.
Colour - Black
Earpad Material - Leatherette
Recommended Use - Portable electronics, computer
Bluetooth Range (Operating Distance) 10 m -
SOUND QUALITY Audio-Technica ATH M50XBT EPOS I SENNHEISER ADAPT 135 USB II
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed -
Connectivity Technology Wireless Wired
Wireless Technology Bluetooth -
Bluetooth Version Bluetooth 5.0 -
Bluetooth Audio Codec SBC, AAC, aptX -
Sound Output Mode Stereo Stereo
Sound Effects - EPOS Voice
Frequency Response 15 - 28000 Hz 20 - 20000 Hz Audio-Technica ATH M50XBT offer a larger frequency range than EPOS I SENNHEISER ADAPT 135 USB II.
Sensitivity 99 dB/mW -
Impedance 38 Ohm -
Max Sound Pressure - 115 dB
Diaphragm 45 mm -
Magnet Material - Neodymium
In-Cord Volume Control - Yes
MICROPHONE Audio-Technica ATH M50XBT EPOS I SENNHEISER ADAPT 135 USB II
Form Factor Built-in -
Type - Boom
Microphone Operation Mode - Mono
Noise Cancelling - Yes EPOS I SENNHEISER ADAPT 135 USB II microphone can cancel out ambient noise.
Frequency Response - 100 - 8000 Hz
REMOTE CONTROL Audio-Technica ATH M50XBT EPOS I SENNHEISER ADAPT 135 USB II
Controls Volume Volume, answer/end
CABLE Audio-Technica ATH M50XBT EPOS I SENNHEISER ADAPT 135 USB II
Cable Type Headphones cable - detachable - L shaped - 1.2 m
USB charge cable - detachable - 30 cm
Headset cable
Plated Connector Gold -
FEATURES Audio-Technica ATH M50XBT EPOS I SENNHEISER ADAPT 135 USB II
Features - EPOS ActiveGard
BATTERY AND CHARGING Audio-Technica ATH M50XBT EPOS I SENNHEISER ADAPT 135 USB II
Battery Type Headphone battery rechargeable - lithium polymer -
Battery Life 40 hour(s) -
Charging Time 7 hour(s) -
CONNECTIONS Audio-Technica ATH M50XBT EPOS I SENNHEISER ADAPT 135 USB II
Connector Type Headphones (mini-phone stereo 3.5 mm) Headset (USB Type-A)
Headset (mini-phone 3.5mm)
OTHERS Audio-Technica ATH M50XBT EPOS I SENNHEISER ADAPT 135 USB II
Included Accessories Protective pouch -
Software Certification - Optimised for UC
Service & Support Limited warranty - parts and labour - 1 year Limited warranty - 2 years
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