Sennheiser HD 4.20s vs. Sennheiser HD 599

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser HD 4.20s and Sennheiser HD 599. 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 4.20s vs. Sennheiser HD 599 Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 4.20s Sennheiser HD 599
Product Type Headphones - wired - 3.5 mm jack Headphones - wired - 3.5 mm jack
Series - HD 500
Colour Black Brown, ivory, matte metallic
Recommended Use - Home audio
SOUND QUALITY Sennheiser HD 4.20s Sennheiser HD 599
Headphones Form Factor Full size Full size
Headphones Technology - Dynamic
Ear Cups Type Closed Open
Connectivity Technology Wired Wired
Noise Isolating Yes - Sennheiser HD 4.20s are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response - 12 - 38500 Hz
Total Harmonic Distortion (THD) - 0.1%
Impedance - 50 Ohm
Max Sound Pressure - 106 dB
Magnet Material - Neodymium
MICROPHONE Sennheiser HD 4.20s Sennheiser HD 599
Type On-cable -
Microphone Operation Mode Omni-directional -
Sensitivity -44 dBV/Pascal -
REMOTE CONTROL Sennheiser HD 4.20s Sennheiser HD 599
Controls 1-button remote -
CABLE Sennheiser HD 4.20s Sennheiser HD 599
Cable Type - Headphones cable - 3 m
Headphones cable - 1.2 m
Cable Length 1.4 m -
Detachable Cable - Yes
Plated Connector Gold Gold
CONNECTIONS Sennheiser HD 4.20s Sennheiser HD 599
Connector Type Headphones (mini-phone 3.5 mm 4-pole) Headphones (phone stereo 6.3 mm)
Headphones (mini-phone stereo 3.5 mm)
OTHERS Sennheiser HD 4.20s Sennheiser HD 599
Included Accessories - 3.5 mm to 6.3 mm adapter
Service & Support Limited warranty - parts and labour - 2 years -
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