Sennheiser HD 400S Over-Ear Headphones
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Sennheiser HD 400S Over-Ear Headphones
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Product Details
Experience premium Sennheiser sound in a versatile, travel-ready form. The HD 400S Over-Ear Headphones feature a closed-back, around-ear design for immersive audio and powerful bass response. With a foldable, robust construction and an in-line smart remote with microphone, these headphones are perfect for music lovers and commuters who demand clarity, comfort, and control.
- Closed-Back Around-Ear (Circumaural) Design
- 18 Hz – 20 kHz Frequency Response
- Integrated 1-Button Remote & Microphone
- Foldable and Lightweight (217g)
- Reduces Ambient Noise for Clearer Listening
- Durable Build with Detachable Cable
- 3.5mm TRRS Right-Angled Plug (Universal Compatibility)
Product Features:
- Closed-Back Around-Ear Design: Blocks ambient noise for immersive sound and focused listening—perfect for travel and commuting.
- Sennheiser Signature Sound: Precision-engineered dynamic drivers deliver balanced audio with extended frequency response and deep, impactful bass.
- Smart Remote with Built-in Mic: Convenient single-button control lets you play/pause music and answer calls without reaching for your device.
- Foldable & Durable: Robust construction and collapsible design make these headphones easy to pack and store on the go.
- Detachable 1.4m Cable: Universal 3.5mm TRRS right-angled plug ensures compatibility with most smartphones, laptops, and audio devices.
- Comfort-Focused Build: Lightweight, ergonomic headband and plush earcups for hours of fatigue-free listening.
What's In The Box
- Sennheiser HD 400S Over-Ear Headphones
- Detachable 1-Button Remote Cable
- Limited 2-Year Manufacturer Warranty
Technical Specifications
| Wearing Style | Over-Ear (Circumaural), Dual Ear with Headband |
|---|---|
| Foldable | Yes |
| Open/Closed-Back | Closed-Back |
| Driver Type | Dynamic |
| Frequency Response | 18 Hz – 20 kHz |
| Impedance | 18 Ohms |
| Maximum SPL | 120 dB (1 kHz / 1 Vrms) |
| Built-In Controls | Yes (1-Button Smart Remote) |
| Microphone | Dynamic, Omnidirectional, Sensitivity: -44 dB |
| Cable | Detachable / Straight, 1.4 m (4.6 ft) |
| Audio Connector | 3.5mm TRRS Right-Angled |
| Weight | 7.7 oz / 217 g (with cable) |
| Color | Black |
| Package Weight | 0.99 lb |
| Box Dimensions (LxWxH) | 10.4 x 7.8 x 4 in |
| Warranty | 2 Years (Manufacturer) |
Bring Sennheiser Sound Anywhere
Upgrade your listening experience with HD 400S—exceptional sound, portable design, and effortless control. Order now for the perfect mix of style, comfort, and performance!
Included in the Box