Sennheiser HD 598 CsSennheiser HD 598 SE
 HD 598 CsHD 598 SE
Ear CouplingAround-EarAround-Ear
Transducer PrincipleDynamicOpen Back
Impedance23 Ω50 Ω
Frequency Response10 – 28,000 Hz12 – 38,500 Hz
Sound Pressure Level (SPL)115 dB SPL (1kHz / 1Vrms)112 dB SPL (1kHz / 1Vrms)
Total Harmonic Distortion (THD)<0.2% (1kHz, 100dB)<0.1% (1kHz, 100dB)
Weight (with cable)11.8 oz (334g)11.1 oz. (315g)
In the BoxHD 598 Cs headset / 1.2m cable with 1-button remote / 3.5mm straight plug / 3m cable / 6.3mm straight plugHD 598 Special Edition headphone / Cable 1: 3m copper cable (OFC) / 6.3mm straight plug / Cable 2: 1.2m audio cable / 3.5mm adapter plug