Sennheiser SC 75 USB MS vs. Sennheiser HD 300 PROtect

Headphones Comparison, Reviews and Tests

Side by side comparison and review of Sennheiser SC 75 USB MS and Sennheiser HD 300 PROtect. 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

Sennheiser SC 75 USB MS vs. Sennheiser HD 300 PROtect Comparison Chart
DESIGN AND DIMENSIONS Sennheiser SC 75 USB MS Sennheiser HD 300 PROtect
Product Type Headset - wired - USB, 3.5 mm jack Headphones - wired - 3.5 mm jack
Weight - 297 g
SOUND QUALITY Sennheiser SC 75 USB MS Sennheiser HD 300 PROtect
Headphones Form Factor On-ear Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type - Closed
Connectivity Technology Wired Wired
Active Noise Cancelling Yes Yes Both headphones are equipped with active noice cancellation.
Sound Output Mode Stereo Stereo
Frequency Response 60 - 16000 Hz 6 - 25000 Hz Sennheiser HD 300 PROtect offer a larger frequency range than Sennheiser SC 75 USB MS.
Max Input Power - 500 mW
Total Harmonic Distortion (THD) - <0.1%
Sensitivity - 108 dB
Impedance - 64 Ohm
Max Sound Pressure 118 dB -
MICROPHONE Sennheiser SC 75 USB MS Sennheiser HD 300 PROtect
Type Boom -
Noise Cancelling Yes - Sennheiser SC 75 USB MS microphone can cancel out ambient noise.
CABLE Sennheiser SC 75 USB MS Sennheiser HD 300 PROtect
Cable Type - Headphones cable - 1.55 m
Cable Length - 1.55 m
FEATURES Sennheiser SC 75 USB MS Sennheiser HD 300 PROtect
Features EPOS ActiveGard EPOS ActiveGard
CONNECTIONS Sennheiser SC 75 USB MS Sennheiser HD 300 PROtect
Connector Type USB (4 PIN USB Type A)
Headset (mini-phone stereo 3.5 mm)
Headphones (mini-phone stereo 3.5 mm)
OTHERS Sennheiser SC 75 USB MS Sennheiser HD 300 PROtect
Included Accessories Carrying pouch 6.3 mm (1/4") stereo adapter
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