About
The HD 400S features a one-button smart remote, 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.
Product Features
- Sennheiser’s dynamic drivers deliver a well-extended sound response with dynamic bass for a unique listening experience and closed-back around-ear headphones reduce unwanted background noise for your comfort.
- Renowned Sennheiser sound quality for a unique listening experience
- Built-in microphone and remote for call and music control.
- Closed-back around-ear headphones reduce unwanted background noise for your comfort.
- Lightweight, foldable headphones for easy on-the-go storage.
Product Specifications
- Transducer principle: dynamic, closed-back
- Wearing style: Over-Ear
- Acoustic principle: closed
- Adapter: 3.5mm, angled
- Cable length: 1.4m
- Weight: 217g
- Frequency response (speaker): 18 Hz to 20,000 Hz
- Impedance: 18 Ω
- Transducer size: 9.7 mm
- Total harmonic distortion (THD): < 0.5% (1 kHz, 100dB)
- Frequency response (microphone): 100 to 10,000 Hz
- Microphone pick-up pattern: Omni-directional
- Warranty: 2 years
What's in the Box
- HD 400S Over-ear headphones
- RCS 400 detachable single-sided cable with 1-button remote and 3.5 mm angled plug
For more information visit Sennheiser