Sennheiser HD 4.20s vs. Sennheiser GSP 550

Headphones Comparison, Reviews and Tests

Detailed comparison and review of Sennheiser HD 4.20s 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 4.20s vs. Sennheiser GSP 550 Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 4.20s Sennheiser GSP 550
Product Type Headphones - wired - 3.5 mm jack Headset - wired - USB
Series - Gaming
Weight - 358 g
Colour Black Black
Recommended Use - Computer
Gaming - Yes
SOUND QUALITY Sennheiser HD 4.20s Sennheiser GSP 550
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Ear Cups Type Closed Open
Adjustable Headband - Yes
Connectivity Technology Wired Wired
Noise Isolating Yes - Sennheiser HD 4.20s are equipped with a noise isolating function.
Sound Output Mode Stereo -
Sound Effects - 7.1 Channel Virtual Surround Sound
Frequency Response - 10 - 30000 Hz
Sensitivity - 107 dB
Impedance - 28 Ohm
MICROPHONE Sennheiser HD 4.20s Sennheiser GSP 550
Type On-cable Boom
Microphone Operation Mode Omni-directional Bi-directional
Frequency Response - 10 - 18000 Hz
Sensitivity -44 dBV/Pascal -47 dBV/Pascal
REMOTE CONTROL Sennheiser HD 4.20s Sennheiser GSP 550
Controls 1-button remote -
CABLE Sennheiser HD 4.20s Sennheiser GSP 550
Cable Type - Headset cable - 1.2 m
Cable Length 1.4 m 1.2 m
Plated Connector Gold -
CONNECTIONS Sennheiser HD 4.20s Sennheiser GSP 550
Connector Type Headphones (mini-phone 3.5 mm 4-pole) USB (4 PIN USB Type A)
OTHERS Sennheiser HD 4.20s Sennheiser GSP 550
Service & Support Limited warranty - parts and labour - 2 years Limited warranty - 2 years
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