Sennheiser HD 598 CS vs. Sennheiser HMDC 27

Headphones Comparison, Reviews and Tests

In depth comparison and review of Sennheiser HD 598 CS and Sennheiser HMDC 27. 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 598 CS vs. Sennheiser HMDC 27 Comparison Chart
DESIGN AND DIMENSIONS Sennheiser HD 598 CS Sennheiser HMDC 27
Product Type Headphones - wired - 3.5 mm jack, 6.35 mm jack Headset - wired
Weight - 240 g
Recommended Use Home audio, portable electronics Professional audio
SOUND QUALITY Sennheiser HD 598 CS Sennheiser HMDC 27
Headphones Form Factor Full size Full size
Headphones Technology Dynamic Dynamic
Ear Cups Type - Closed
Connectivity Technology Wired Wired
Active Noise Cancelling - Yes Sennheiser HMDC 27 are equipped with active noice cancellation.
Noise Isolating Yes - Sennheiser HD 598 CS are equipped with a noise isolating function.
Sound Output Mode Stereo Stereo
Frequency Response 10 - 28000 Hz 8 - 18000 Hz Sennheiser HD 598 CS offer a larger frequency range than Sennheiser HMDC 27.
Total Harmonic Distortion (THD) 0.2% <0.1% Sennheiser HMDC 27 have lower total harmonic distortion than Sennheiser HD 598 CS.
Impedance 23 Ohm -
Max Sound Pressure 115 dB 128 dB
MICROPHONE Sennheiser HD 598 CS Sennheiser HMDC 27
Type On-cable Boom
Microphone Technology - Dynamic
Microphone Operation Mode - Hypercardioid
Frequency Response - 40 - 18000 Hz
CABLE Sennheiser HD 598 CS Sennheiser HMDC 27
Cable Type Headphones cable - straight - 3 m
Headphones cable - straight - 1.2 m
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Detachable Cable Yes -
FEATURES Sennheiser HD 598 CS Sennheiser HMDC 27
Features - EPOS ActiveGard
CONNECTIONS Sennheiser HD 598 CS Sennheiser HMDC 27
Connector Type Headphones (phone stereo 6.3 mm)
Headphones (mini-phone stereo 3.5 mm 4-pole)
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OTHERS Sennheiser HD 598 CS Sennheiser HMDC 27
Included Accessories - Wind screen, cable clip, headband padding
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