SONY HT-S400 2.1 Wireless Sound Bar

SONY HT-S400 2.1 Wireless Sound Bar

Item No. 10236857
Wk23 2024 CE Soundbar 15 Percent IE Wk10 2025 Free Delivery If You Spend €99 IE Wk10 2025 Top Deal CE IE
Wireless subwoofer
Audio power: 330 W
HDMI / Optical
€259.00 Save €40.00
Was €299.00 (from 11/06/25 to 01/07/25)
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Wireless subwoofer
Audio power: 330 W
HDMI / Optical
Product code: 722267

This Sony sound bar uses S-Force Pro Front Surround technology to envelop you in the sound of your favourite movie or show. The rectangular-shaped drivers help minimise distortion to make everything from whispers to gunshots sound crystal clear. The 160 mm subwoofer adds punchy, rumbly bass to the sound, and it connects wirelessly, so you can place it anywhere.

Good to know

- With 330 Watts of power, this sound bar won't have a problem filling your room with sound
- Play music straight from your phone thanks to the Bluetooth connectivity
- The OLED display on the sound bar makes it super easy to control and set up

Technical specifications for SONY HT-S400 2.1 Wireless Sound Bar

OVERVIEW

Type
Sound bar with wireless subwoofer
Number of channels
2.1
Total power output
330 W
Other features
- Sound Filed
- Muting
- Night Mode
- Voice Mode
- S-Force PRO
- Wireless TV connection (with supported Sony BRAVIA TVs)
Audio processing
Dolby Digital

CONNECTIVITY

WiFi
No
Bluetooth
Bluetooth 5.0
Inputs
- HDMI with ARC x 1
- Optical x 1
USB
USB 2.0 x 1

SPEAKERS

Power
- Sound bar: 100 W
- Subwoofer: 130 W
Impedance
Sound bar: 4 Ohms

GENERAL

Dimensions
- Sound bar: 64 x 900 x 88 mm (H x W x D)
- Subwoofer: 387 x 192 x 400 mm (H x W x D)
Weight
- Sound bar: 2.4 kg
- Subwoofer: 7.3 kg
Boxed dimensions
249 x 968 x 530 mm (H x W x D)
Boxed weight
13 kg
Box contents
- Sony HT-S400 2.1 Wireless Sound Bar
- Remote control
- Batteries
- Optical cable
- AC Cord
- Warranty card
- Quick setup guide
- Instruction manual
Power consumption
- Sound bar on mode: 35 W
- Subwoofer on mode: 20 W
- Sound bar standby: 0.5 W
- Subwoofer standby: 0.5 W
Manufacturer’s guarantee
1 year
Colour
Black

Delivering your online order


Small items (laptops, smart tech, small appliances and TVs under 43”)

These are delivered by our courier partners. Delivery usually takes no more than 3-5 working days. Deliveries take place 5 days a week Monday to Friday (excluding public holidays).

Delivery charge: €6.99.

Large items (large kitchen appliances, large screen TVs over 43”)

These are delivered by our specialist delivery teams. Delivery takes between 3-5 working days, 5 days a week from Tuesday to Saturday (excluding public holidays).

Delivery charge: €34.99

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.

Our in-store collection services

Collect today - 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).

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 card.

Deliver your order to store for free - We also offer a "deliver to store" in 3-5 working days option for selected products for free. We will send you an email when your order is available to collect from store.

Returns and refunds

If you purchased online and you have changed your mind you can return your items within 30 days even if you have opened it for inspection. It must be returned as new and where possible, in its original packaging*.

If your item develops a fault we will offer either a repair, exchange or refund if the fault occurs within 30 days of purchase (or delivery or installation). If the fault with your product occurs within its guarantee period (normally 12 months from delivery) we will offer you a prompt repair service. In all cases we reserve the right to inspect the product and verify the fault.

*Exclusions apply where we cannot accept a return for hygiene reasons. If unsure, please check the Product Information dropdown above.

See our Returns & Refunds page for more information.

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