One-button smart remote on detachable cable enables easy music playback and calls without phone contact
Sennheiser dynamic drivers deliver extended, balanced sound with dynamic bass for a detailed listening experience
Closed-back over-ear design with ergonomic ear pads reduces ambient noise for enhanced comfort
Lightweight, foldable construction allows for compact storage and portability
Built-in microphone supports clear voice calls
Summarized by Shop
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 ohms
Frequency Response (Headphones)
18–20,000 Hz ±10 dB
Frequency Response (Microphone)
100–10,000 Hz ±10 dB
Sound Pressure Level
120 dB (1 kHz, 1V RMS)
Total Harmonic Distortion
0.5% (1 kHz, 100 dB)
Cable Length
1.4 m (detachable, single-sided)
Transducer Principle
Dynamic
Weight
217 g
Microphone Sensitivity
44 dBV/Pa
Pick-up Pattern
Omnidirectional
Ear Coupling
Over-ear
Jack Plug
3.5 mm angled
Summarized by Shop
4.6
9 ratings
5
4
3
2
1
Ear pieces are kind of small but other than that these are decent headphones.
