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HD 400S Refurbished

HD 400S Refurbished

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Article number: B508598

Product Description

The HD 400S features a one-button smart remote conveniently located on the cable, which allows you to control music and take calls with ease, and the sturdy folding design makes these headphones durable and compact enough to be taken anywhere. Sennheiser dynamic drivers deliver a well-extended sound response with dynamic bass.
Impedance 18 Ω
Frequency response (Microphone) 100 – 10,000 Hz (-10 dB)
Frequency response (Headphones) 18–20,000 Hz (-10 dB)
Sound pressure level (SPL) 120dB (1kHz/1Vrms)
THD, total harmonic distortion <0.5% (1kHz/100dB)
Ear coupling Over-Ear
Jack plug 3.5mm angled
Cable length 1.4m
Transducer principle Dynamic
Weight 217g
Pick-up pattern Omni directional
Microphone sensitivity -44dbV/Pa
Acoustics Closed
Sensitivity 120 dB SPL @ 1 kHz, 1V RMS

Customer Reviews

Based on 13 reviews
kazuki s. (Higashiomiya, JP)

HD 400S Refurbished

zeljko j. (Pula, HR)
HD 400s

Headphones is Like New.
Im Happy with it.

P. (Rotterdam, NL)
A lot of headphones for the price

Bought these refurbished for my son to use at school. Well isolated cans and great sound quality.

M.B. (Mainz, DE)
Good sound

Ich spiele gerne gruselige Spiele in diesen Kopfhörern, alle Geräusche sind voluminös. Und generell sind die Kopfhörer super. =)

gary m. (London, GB)
great sound quality

the hd400s have a great balanced sound quality at this price point. There is a slight mid bass boost that is enjoyable. Not five stars as comfort is only average
on my head.