No Fear Oneside vs. EPOS I SENNHEISER ADAPT 261

Headphones Comparison, Reviews and Tests

Side by side comparison and review of No Fear Oneside and EPOS I SENNHEISER ADAPT 261. Compare design, sound quality and other key specifications and features to simplify the choice of your perfect headphones. Our goal is to make it easier for you to decide on the headphones that will best meet your expectations by revealing the main differences between the products.

Headphones Specifications Comparison

No Fear Oneside vs. EPOS I SENNHEISER ADAPT 261 Comparison Chart
DESIGN AND DIMENSIONS No Fear Oneside EPOS I SENNHEISER ADAPT 261
Product Type Headset - wired - 3.5 mm jack Headset - Bluetooth - wireless - USB-C
Weight - 120.7 g
Colour Black/blue Black
Earpad Material - Leatherette
Recommended Use Portable electronics Portable electronics, computer
SOUND QUALITY No Fear Oneside EPOS I SENNHEISER ADAPT 261
Headphones Form Factor Full size On-ear
Adjustable Headband Yes -
Connectivity Technology Wired Wireless
Wireless Technology - Bluetooth
Sound Output Mode Stereo Stereo
Frequency Response 20 - 20000 Hz 20 - 20000 Hz Both headphones offer the same frequency response.
Max Input Power 80 mW -
Sensitivity 105 dB -
Impedance 32 Ohm -
Max Sound Pressure - 118 dB
Diaphragm 40 mm -
Magnet Material - Neodymium
MICROPHONE No Fear Oneside EPOS I SENNHEISER ADAPT 261
Form Factor - Headset microphone
Type Boom Boom
Microphone Operation Mode Omni-directional -
Frequency Response 30 - 16000 Hz 100 - 8000 Hz No Fear Oneside offer a larger microphone frequency range than EPOS I SENNHEISER ADAPT 261.
Sensitivity -38 dB -
Microphones Included 6 -
CABLE No Fear Oneside EPOS I SENNHEISER ADAPT 261
Cable Type Headset cable - 1.2 m -
Cable Length 1.2 m -
FEATURES No Fear Oneside EPOS I SENNHEISER ADAPT 261
Features - EPOS ActiveGard
BATTERY AND CHARGING No Fear Oneside EPOS I SENNHEISER ADAPT 261
Battery Type - Headphone battery rechargeable
Battery Life - 27 hour(s)
CONNECTIONS No Fear Oneside EPOS I SENNHEISER ADAPT 261
Connector Type Headset (mini-phone stereo 3.5 mm 4-pole) -
OTHERS No Fear Oneside EPOS I SENNHEISER ADAPT 261
Included Accessories - USB-C adapter
Software Certification - Certified for Microsoft Teams, Optimised for UC
Service & Support - Limited warranty - 2 years
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