Sennheiser HD 569 vs. EPOS I SENNHEISER ADAPT 135 USB II

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser HD 569 and EPOS I SENNHEISER ADAPT 135 USB 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

Sennheiser HD 569 vs. EPOS I SENNHEISER ADAPT 135 USB II Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 569 EPOS I SENNHEISER ADAPT 135 USB II
Product Type Headphones - wired - 3.5 mm jack, 6.35 mm jack Headset - wired - USB, 3.5 mm jack
Series HD 5 ADAPT 100 Series
Weight 756 g 145.3 g EPOS I SENNHEISER ADAPT 135 USB II are lighter than Sennheiser HD 569 headphones.
Colour Black Black
Earpad Material - Leatherette
Recommended Use Portable electronics Portable electronics, computer
SOUND QUALITY Sennheiser HD 569 EPOS I SENNHEISER ADAPT 135 USB II
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed -
Connectivity Technology Wired Wired
Noise Isolating Yes - Sennheiser HD 569 are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Sound Effects - EPOS Voice
Frequency Response 10 - 28000 Hz 20 - 20000 Hz Sennheiser HD 569 offer a larger frequency range than EPOS I SENNHEISER ADAPT 135 USB II.
Total Harmonic Distortion (THD) 0.2% -
Sensitivity 115 dB/Vrms -
Impedance 23 Ohm -
Max Sound Pressure - 115 dB
Magnet Material - Neodymium
In-Cord Volume Control - Yes
MICROPHONE Sennheiser HD 569 EPOS I SENNHEISER ADAPT 135 USB II
Type On-cable Boom
Microphone Operation Mode Mono Mono
Noise Cancelling - Yes EPOS I SENNHEISER ADAPT 135 USB II microphone can cancel out ambient noise.
Frequency Response - 100 - 8000 Hz
REMOTE CONTROL Sennheiser HD 569 EPOS I SENNHEISER ADAPT 135 USB II
Controls - Volume, answer/end
CABLE Sennheiser HD 569 EPOS I SENNHEISER ADAPT 135 USB II
Cable Type Headphones cable - detachable - straight - 3 m
Headphones cable - detachable - straight - 1.2 m
Headset cable
Cable Length 3 m -
Detachable Cable Yes -
Plated Connector Gold -
FEATURES Sennheiser HD 569 EPOS I SENNHEISER ADAPT 135 USB II
Features - EPOS ActiveGard
CONNECTIONS Sennheiser HD 569 EPOS I SENNHEISER ADAPT 135 USB II
Connector Type Headphones (phone stereo 6.3 mm)
Headphones (mini-phone stereo 3.5 mm)
Headset (USB Type-A)
Headset (mini-phone 3.5mm)
OTHERS Sennheiser HD 569 EPOS I SENNHEISER ADAPT 135 USB II
Included Accessories Audio cable (3m), 3.5 mm audio cable -
Software Certification - Optimised for UC
Service & Support - Limited warranty - 2 years
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