Sennheiser HD 300 PROtect vs. EPOS I SENNHEISER ADAPT 165 II

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser HD 300 PROtect and EPOS I SENNHEISER ADAPT 165 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 300 PROtect vs. EPOS I SENNHEISER ADAPT 165 II Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 300 PROtect EPOS I SENNHEISER ADAPT 165 II
Product Type Headphones - wired - 3.5 mm jack Headset - wired - 3.5 mm jack
Series - ADAPT 100 Series
Weight 297 g 145.3 g EPOS I SENNHEISER ADAPT 165 II are lighter than Sennheiser HD 300 PROtect headphones.
Colour - Black
Earpad Material - Leatherette
Recommended Use - Portable electronics, computer
SOUND QUALITY Sennheiser HD 300 PROtect EPOS I SENNHEISER ADAPT 165 II
Headphones Form Factor Full size On-ear
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed -
Foldable - Yes EPOS I SENNHEISER ADAPT 165 II can be folded.
Connectivity Technology Wired Wired
Active Noise Cancelling Yes - Sennheiser HD 300 PROtect are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Sound Effects - EPOS Voice
Frequency Response 6 - 25000 Hz 20 - 20000 Hz Sennheiser HD 300 PROtect offer a larger frequency range than EPOS I SENNHEISER ADAPT 165 II.
Max Input Power 500 mW -
Total Harmonic Distortion (THD) <0.1% 55% Sennheiser HD 300 PROtect have lower total harmonic distortion than Sennheiser HD 300 PROtect.
Sensitivity 108 dB -
Impedance 64 Ohm -
Max Sound Pressure - 115 dB
Magnet Material - Neodymium
MICROPHONE Sennheiser HD 300 PROtect EPOS I SENNHEISER ADAPT 165 II
Type - Boom
Noise Cancelling - Yes EPOS I SENNHEISER ADAPT 165 II microphone can cancel out ambient noise.
Frequency Response - 100 - 8000 Hz
CABLE Sennheiser HD 300 PROtect EPOS I SENNHEISER ADAPT 165 II
Cable Type Headphones cable - 1.55 m Headset cable - 1.12 m
Cable Length 1.55 m 1.12 m
FEATURES Sennheiser HD 300 PROtect EPOS I SENNHEISER ADAPT 165 II
Features EPOS ActiveGard EPOS ActiveGard
CONNECTIONS Sennheiser HD 300 PROtect EPOS I SENNHEISER ADAPT 165 II
Connector Type Headphones (mini-phone stereo 3.5 mm) Headset (mini-phone 3.5mm)
OTHERS Sennheiser HD 300 PROtect EPOS I SENNHEISER ADAPT 165 II
Included Accessories 6.3 mm (1/4") stereo adapter -
Service & Support - Limited warranty - 2 years
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