Sony HT-SD40 2.1 Channels Soundbar with Powerful Wireless Subwoofer | HTSD40.CEK
SKU: HTSD40.CEK
£227.04 (Excl. VAT)
- Description
- Specifications
-
Sony HT-SD40 2.1 Channels Soundbar with Powerful Wireless Subwoofer

Hear sound come from all around
The soundbar couples high-quality Dolby® Digital with S-Force PRO Front Surround, our virtual surround sound technology. It puts you right at the heart of the movies you love by emulating cinema style surround sound.Surround made simple
Using front speakers only, Sony’s unique digital sound field processing technology virtually reproduces the surround sound field, with audio coming at you from both sides. You can enjoy rich, cinematic surround sound.Enjoy clear dialogue and powerful sound
Powerful speakers work together to deliver wide-ranging sound throughout your room, with technologies such as the X-Balanced Speaker Unit and Separated Notch Edge on the speaker unit helping to enhance vocal clarity. So whether you’re watching movies or TV, you won’t miss a word of dialogue.X-Balanced Speaker Unit
Front speakers feature an X-Balanced Speaker Unit. The unique rectangular shape of these speakers maximises the diaphragm. It reduces driver excursion while maintaining sound pressure, resulting in less distortion and greater vocal clarity.
Deeper, richer bass sound
A powerful wireless subwoofer with a large 160mm speaker unit delivers a deeper, richer bass sound.Separated Notch Edge
The Separated Notch Edge on the X-Balanced Speaker Unit improves vertical amplitude symmetry, an essential for clear sound quality. It achieves this using strategically placed cuts on the edge, which help to control the stress inside and outside the edge of the diaphragm.Easy wireless connection[FN|Wireless TV connection not supported on HT-SD40.]
To minimise cable clutter, you can send audio wirelessly to your soundbar from a Sony BRAVIA TV supporting wireless connection.[FN|Wireless TV connection not supported on HT-SD40.] [FN|As for Wireless connection via Bluetooth®, BRAVIA™ TVs supporting Bluetooth® A2DP ( Advanced Audio Distribution Profile) is needed. Applicable TV models https://www.sony.net/bluetooth-connection/] The wireless connection also lets you turn your TV and soundbar on and off simultaneously using the BRAVIA power button. And it frees up a Bluetooth® input for another input source such as a smartphone or tablet.Comfortable control
A simple new remote control combines pleasing, hand-fit design with easy, intuitive operation. Convenient features include dedicated buttons for adjusting the volume and sound settings.Simply select your sound
The soundbar offers a choice of sound settings to suit whatever you’re watching or listening to. There’s Voice mode for clearer dialogue, Night mode for when you want to watch TV without waking the house, and Sound Field, which converts conventional soundtracks such as stereo audio into a surround sound experience.
Stylish, wall-mountable design
Designed to blend seamlessly into your living room, the wall-mountable soundbar has a flat back that fits perfectly flush to the wall.Convenient OLED display window
An OLED display window on the soundbar offers at-a-glance status information on remote control functions including input source, volume, and sound settings such as Sound Field, Voice mode and Night mode.Effortless control with BRAVIA TVs
With an integrated UI, soundbar settings automatically appear on the BRAVIA TVs Quick Settings menu for easy control of sound settings and volume.[FN|Integrated UI works with the following models: Z9J series, A90J series, A80J series, X95J series, X90J series, X85J series, X80J series, Z9K series, A95K series, A90K series, A80K series, A75K series, X95K series, X90K series, X90S series, X85K series, X80K series. Product availability varies by country. Simulated UI. The image varies by region and products.]HDMI ARC
HDMI ARC (Audio Return Channel) lets you connect to compatible TVs with a single cable, reducing cable clutter.Play the music you love
It’s not all about movies and TV – you can easily play your favourite music through your soundbar too. Use Bluetooth® technology to wirelessly stream music from your smartphone, tablet or laptop.Set up in seconds
With a choice of HDMI ARC and optical input, it’s easy to connect the soundbar to a range of TVs – so you can get on with enjoying your movies, music and more.
Optical input
TV not compatible with HDMI ARC? Enjoy high quality sound for movies and more when you connect to the optical input.Sustainability in mind
Our products are designed not only pursuing sound quality but also considering the environment. Sony’s originally developed recycled plastic is used in the sub-woofer rear panel of the HT-S400[FN|The recycled plastics may not be used for parts depending on the time of production], reflecting how Sony strives to reduce the environmental impact of our products. -
Category Specification Manufacturer Part # HTSD40.CEK EAN 4548736134348 Features Dolby Digital & S-Force Pro Front deliver clear dialogue and powerful sound. Wireless subwoofer provides deep, rich bass. Includes new remote control with OLED display. Stream music via Bluetooth from your smartphone, tablet, or laptop. Subwoofer Connectivity Wireless Woofer Diameter 19.1 cm (7.5") Subwoofer Dimensions Height: 40 cm, Depth: 38.7 cm, Width: 19.2 cm Subwoofer Weight 7.3 kg Soundbar Dimensions Height: 88 mm, Width: 900 mm, Depth: 64 mm Soundbar Weight 2.4 kg Mounting Brackets Not included Quick Start Guide Yes Wall Mounting Kit Not included Remote Control Yes, included Soundbar Speaker Power RMS Power: 330 W Number of Speakers 1 Country of Origin Malaysia Virtual Surround Yes Audio Formats Supported DTS, LPCM, SBC Product Colour Black Wall Mountable Yes Volume Control Buttons Audio Return Channel ARC Supported Soundbar Mode Control Yes Audio Output Channels 2.1 channels HDMI Ports 1 HDMI port, HDMI version 2.0, 1 HDMI output AUX In Yes Bluetooth Yes, Bluetooth version 5.0 Wi-Fi Yes NFC No USB Port Yes Connectivity Technology Wired & Wireless Power Consumption Typical: 0.5 W Power Source AC Packaging Height 53 mm Packaging Depth 968 mm Packaging Width 248 mm Packaging Weight 13 kg
Book a Free Product Demo
Remote or on-site. No obligation.
Integrator or Installer?
Trade pricing, volume discounts, same-day collection.
Education & Public Sector Solutions
Exclusive pricing, flexible terms, and dedicated support for schools, universities, NHS, and government organisations.
LATEST CASE STUDIES
See more-
February 26, 2026Digital Menu Boards & High-Brightness Display for Karak Chaii, Southall
HOSPITALITY • DIGITAL MENU BOARDS43-inch 4K vivid-bright digital menu board installed by ScreenMoove, ceiling mounted for a clean finish, delivering sharper menu clarity, flexible content updates and reliable 24/7 commercial performance.ClientKarak ChaiiLocationSouthallSectorHospitalityInstallation DateFebruary 2026SolutionDigital Menu BoardsProducts43" Digital Signage Display -
January 22, 2026Digital Signage & Installation Service for A MANO, Orpington
RETAIL • Digital SignageWindow-facing 55-inch digital signage installed for A MANO in Orpington, delivering vivid-bright 800 cd/m2 visibility, CMS-controlled updates, and street-level brand impact and daily promotion.ClientA ManoLocationOrpingtonSectorHospitalityInstallation DateJanuary 2026SolutionDigital Signage + InstallationProducts55" Digital Signage Display -
January 14, 2026Digital Menu Boards with Custom Curved Mount Installation for Woodys, Andover
HOSPITALITY • DIGITAL MENU BOARDSFour-screen digital menu boards installed for Woodys in Andover, featuring a bespoke curved mounting layout and CMS-controlled content for a bold, immersive menu experience.ClientWoodysLocationAndoverSectorHospitality, QSRInstallation DateFebruary 2025SolutionDigital Menu Boards + CMSProducts43" Digital Menu Boards -
January 14, 2026Digital Signage & Freestanding Display for Naan Staap, Leicester
HOSPITALITY • DIGITAL MENU BOARDSMulti-screen digital menu boards and floor-to-ceiling ultra-high-brightness window display installed for Naan Staap in Leicester, delivering clear menus and strong street-level visibility impact.ClientNaan StaapLocationLeicesterSectorHospitality, QSRInstallation DateMay 2025SolutionMenu Boards + UHD DisplayProducts32" Menu Boards & 49" Display
Top Quality Store
Why it matters
Demonstrates consistently strong fulfilment, service, and post-sale experience across Google signals.
Great products and service! The guys always go above and beyond to make sure they supply you with the product that best fits your needs. I’ve been using Screen Moove for a number of years now and woul...
See moreScreen Moove went above and beyond for my requirements. Ordering system was super easy it just take 2 minutes to complete my order and I have received my tracking details right away after few minutes...
See moreMoe Khan, one of the team at Screen Move has been a fantastic help as we have navigated the process of choosing and buying screens and stands for our church. Helpful at every step of the way, patient...
See moreWe originally planned to purchase a cheap TV for our showrooms. After speaking with screen moove, we ended up investing in floorstanding displays across multiple retail sites and showrooms. The bright...
See moreI placed my order late at night but realized I had entered the wrong address. I immediately sent an email asking for it to be changed, not really expecting a reply until the next day. To my surprise,...
See moreI’ve been looking ultra high brightness display despite I checked everywhere I didn’t trust. They got my trust and I ordered. It arrived safely next day we have installed screen is awesome and high qu...
See moreThis is second time I used Screen Moove, I have bought double sided 55 inch display. The first order was a bit delayed I don't blame it might be happen, but customer service over the phone was excell...
See moreScreenmoove, perfect customer satisfaction from start to finish! Their customer service is incredibly helpful and fast. It’s amazing to be able to reach out and get quick solutions for any issue. We a...
See moreWe found that we needed a video call to work out the set up. The tech team at screenmoove were very very good. I would suggest that the instructions that come with the screen offer two key info. 1. Set...
See moreGreat experience with Jonathan Gray, previously I was looking for other companies and randomly ordering our needs from elsewhere. after I met with him, since 2024 we are keep purchasing from screen m...
See more
Need help choosing the right product?
Speak directly with a dedicated Screen Moove expert and get the right solution, first time.
Call us on: 020 8191 9223
Email us: info@screenmoove.com
Contact us
Simply complete our contact form, and we will promptly respond to your inquiries.
If you have any questions or enquiry, please fill out the form below with all of your details and we'll get back to you shortly.