2 shops · prices as of 4 November 2026
Sennheiser HD 400S Black
Compact, foldable over-ear headphones with dynamic bass and an integrated in-line smart remote.
4,1
Photos come from different shops, duplicates are possible.
Best price right now
€46,99
No price found at Acer, Alternate, Bax Music, Coolblue, DeKoffieboon, DJI, Dyson, Gereedschapspecialist, HelloTV, HP, Joybuy, Kamera Express, Megekko, Nedgame, Quadcopter-shop, Razer, Samsung, SharkNinja, tink and Vogel's
Best price€46,99
Go to BolCompare all prices for HD 400S Black at online shops that deliver to Belgium. Prices as of 4 November 2026, updated daily.
Description
The Sennheiser HD 400S combines renowned audio clarity with practical everyday features. Equipped with proprietary dynamic drivers, it delivers an extended frequency response with punchy, controlled bass. The closed-back, around-ear earcups provide effective passive noise isolation, keeping background distractions at bay. A durable folding headband makes the headphones effortless to pack and travel with, while the detachable cable features an integrated one-button remote and microphone for convenient call and playback control.
Pros & cons
- Pro: Closed-back over-ear design provides effective passive isolation from background noise.
- Pro: In-line smart remote and microphone allow quick call handling and music control.
- Con: Wired-only connection requires a 3.5 mm jack or suitable adapter.
Price history
Usual price
€46,99 today, close to the usual price. It's also the lowest price we've ever seen.
- Cheaper than usual
- under €46
- Usual price
- €46 to €52
- Pricier than usual
- from €52
Lowest and average price since 5 June 2026
now at its lowest point
The lowest price we have seen for Sennheiser HD 400S Black since 5 June: €46,99, on 2 October. Today the price is back at that lowest point.
Specifications
Sound
- Frequency response
- 18Hz 20kHz
- Impedance
- 18 Ω
- Wireless
- No
Colour
- Colour
- Black
- Colour name
- Black
Dimensions and weight
- Depth
- 80 mm
- Height
- 190 mm
- Weight
- 217 g
- Width
- 160 mm
Frequently asked questions
How much does Sennheiser HD 400S Black cost?
Now €46,99 to €74,90 at online shops that deliver to Belgium, a difference of €27,91. Prices as of 4 November 2026, updated daily.
Is Sennheiser HD 400S Black cheaper than usual right now?
Yes. At €46,99, the price is at its lowest point since 5 June.
What are the main specs of Sennheiser HD 400S Black?
Impedance: 18 Ω · Frequency response: 18Hz 20kHz · Weight: 217 g · Height: 190 mm. The full specs are listed above.

