SENNHEISER HD 400S Headphones - Black

SENNHEISER HD 400S Headphones - Black

Item No. 10189936

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4.5/5 82 reviews
Over-ear headphones
Foldable
Microphone / remote
2 year guarantee
Over-ear headphones
Foldable
Microphone / remote
2 year guarantee
Product code: 261776

Enjoy great audio from your playlists, podcasts, and entertainment with the Sennheiser HD 400S Headphones. With dynamic bass and balanced sound, they'll put you right in the middle of the action.

The large ear cups with passive noise cancelling are ideal when you don't want to be disturbed. And the in-line microphone and remote mean you can answer calls without touching your phone.

In a hurry? The headphones have a fold-flat design and detachable cable, so they're easy to slip into your bag.

Technical specifications for SENNHEISER HD 400S Headphones - Black

CONNECTIVITY

Jack
3.5 mm angled plug

NOISE REDUCTION

Passive noise-isolating
Yes
Active noise-cancelling
No

GENERAL

Manufacturer’s guarantee
2 years
Box contents
- Sennheiser HD 400S Headphones
- Cable
Weight
248 g

OVERVIEW

Type
Over-ear headphones
Colour
Black
Speaker diameter
32 mm
Impedance
18 Ohms
Frequency response
18 - 20,000 Hz
Sensitivity
120 dB

DESIGN FEATURES

Acoustic system
Closed
Detachable cable
Yes
Cable length
1.4 m
Single-sided cable
Yes
Foldable
Yes
Type of earcup
Fold flat
Earpad / ear tip material
Polyurethane

CONTROLS

Microphone
Yes
Playback / functions control
Yes
Control positioning
In-line
Volume control
No
Control compatibility
All smartphones

Delivering your online order

Standard Delivery
Get it in 3-5 working days
Anytime delivery from 7am - 8pm
Order under £40: £3.99
Order over £40: FREE
Choose a 4-hour time slot delivery
£9.99
Next day delivery
Order by 9pm
Anytime delivery from 7am - 8pm
£5.99
Choose a 4-hour time slot delivery
£9.99
Weekend all day delivery. Order by 9pm.
£6.99
Weekend time slot, morning before noon.
£10.99

Tracking your delivery

Make sure to add your mobile number when you place your order, so we can text you with delivery updates. Our Track It service also allows you to see where your order is at.

Delivery restrictions

Weekend and next-day delivery is available in most areas, but not all.
And, of course, delivery is always dependent upon stock availability.
You can use the availaility checker to quickly find out about stock availability and delivery information.

Our FREE order & collect service

You can order your item(s) online, and safely collect them from your chosen store within an hour of placing your order.
Pop in store to collect your items within an hour of ordering them, free of charge (depending on stock availability). You can also choose your collection day. You’re welcome!
Once you’ve selected “collect in store” at the online checkout, we’ll email you your confirmation & collection details. When you do come to collect your item(s) make sure you bring this confirmation email, and the last four digits of your payment/gift card or voucher.

Returns and refunds

If you purchased online, you may generally return your item within 30 days even if you have opened it for inspection. It must be returned as new and, where possible, in its original packaging. See “Product Information” dropdown for exclusions.
If you purchased in store, you can return your item within 30 days in its unopened and sealed packaging along with proof of purchase (excludes connected products with airtime, such as a mobile phone, sim contract or broadband connection*).
*Returns policies for connected products differ by network. You can change or cancel your contract with ID within 14 days of purchase. You are not able to change or cancel your contract with Vodafone.
More info on returns and refunds.