Sennheiser HD 300 PROtect vs. Sennheiser GSP 550

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser HD 300 PROtect and Sennheiser GSP 550. 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 HD 300 PROtect vs. Sennheiser GSP 550 Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 300 PROtect Sennheiser GSP 550
Product Type Headphones - wired - 3.5 mm jack Headset - wired - USB
Series - Gaming
Weight 297 g 358 g Sennheiser HD 300 PROtect are lighter than Sennheiser HD 300 PROtect headphones.
Colour - Black
Recommended Use - Computer
Gaming - Yes
SOUND QUALITY Sennheiser HD 300 PROtect Sennheiser GSP 550
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type Closed Open
Adjustable Headband - Yes
Connectivity Technology Wired Wired
Active Noise Cancelling Yes - Sennheiser HD 300 PROtect are equipped with active noice cancellation.
Sound Output Mode Stereo -
Sound Effects - 7.1 Channel Virtual Surround Sound
Frequency Response 6 - 25000 Hz 10 - 30000 Hz Sennheiser GSP 550 offer a larger frequency range than Sennheiser HD 300 PROtect.
Max Input Power 500 mW -
Total Harmonic Distortion (THD) <0.1% -
Sensitivity 108 dB 107 dB Sennheiser HD 300 PROtect have higher sensitivity than Sennheiser GSP 550.
Impedance 64 Ohm 28 Ohm
MICROPHONE Sennheiser HD 300 PROtect Sennheiser GSP 550
Type - Boom
Microphone Operation Mode - Bi-directional
Frequency Response - 10 - 18000 Hz
Sensitivity - -47 dBV/Pascal
CABLE Sennheiser HD 300 PROtect Sennheiser GSP 550
Cable Type Headphones cable - 1.55 m Headset cable - 1.2 m
Cable Length 1.55 m 1.2 m
FEATURES Sennheiser HD 300 PROtect Sennheiser GSP 550
Features EPOS ActiveGard -
CONNECTIONS Sennheiser HD 300 PROtect Sennheiser GSP 550
Connector Type Headphones (mini-phone stereo 3.5 mm) USB (4 PIN USB Type A)
OTHERS Sennheiser HD 300 PROtect Sennheiser GSP 550
Included Accessories 6.3 mm (1/4") stereo adapter -
Service & Support - Limited warranty - 2 years
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