Sennheiser SC 75 USB MS vs. EPOS I SENNHEISER ADAPT 135 USB II

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser SC 75 USB MS 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

Sennheiser SC 75 USB MS vs. EPOS I SENNHEISER ADAPT 135 USB II Comparison Chart
DESIGN AND DIMENSIONS Sennheiser SC 75 USB MS EPOS I SENNHEISER ADAPT 135 USB II
Product Type Headset - wired - USB, 3.5 mm jack Headset - wired - USB, 3.5 mm jack
Series - ADAPT 100 Series
Weight - 145.3 g
Colour - Black
Earpad Material - Leatherette
Recommended Use - Portable electronics, computer
SOUND QUALITY Sennheiser SC 75 USB MS EPOS I SENNHEISER ADAPT 135 USB II
Headphones Form Factor On-ear On-ear
Headphones Technology Dynamic Dynamic
Connectivity Technology Wired Wired
Active Noise Cancelling Yes - Sennheiser SC 75 USB MS are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Sound Effects - EPOS Voice
Frequency Response 60 - 16000 Hz 20 - 20000 Hz EPOS I SENNHEISER ADAPT 135 USB II offer a larger frequency range than Sennheiser SC 75 USB MS.
Max Sound Pressure 118 dB 115 dB
Magnet Material - Neodymium
In-Cord Volume Control - Yes
MICROPHONE Sennheiser SC 75 USB MS EPOS I SENNHEISER ADAPT 135 USB II
Type Boom Boom
Microphone Operation Mode - Mono
Noise Cancelling Yes Yes The microphones on both headphones can cancel out ambient noise.
Frequency Response - 100 - 8000 Hz
REMOTE CONTROL Sennheiser SC 75 USB MS EPOS I SENNHEISER ADAPT 135 USB II
Controls - Volume, answer/end
CABLE Sennheiser SC 75 USB MS EPOS I SENNHEISER ADAPT 135 USB II
Cable Type - Headset cable
FEATURES Sennheiser SC 75 USB MS EPOS I SENNHEISER ADAPT 135 USB II
Features EPOS ActiveGard EPOS ActiveGard
CONNECTIONS Sennheiser SC 75 USB MS EPOS I SENNHEISER ADAPT 135 USB II
Connector Type USB (4 PIN USB Type A)
Headset (mini-phone stereo 3.5 mm)
Headset (USB Type-A)
Headset (mini-phone 3.5mm)
OTHERS Sennheiser SC 75 USB MS EPOS I SENNHEISER ADAPT 135 USB II
Included Accessories Carrying pouch -
Software Certification - Optimised for UC
Service & Support - Limited warranty - 2 years
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