Sony 4.1 Channel Bluetooth Speaker System (Black) (D40)
Sony 4.1 Channel Bluetooth Speaker System (Black) (D40) is backordered and will ship as soon as it is back in stock.
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Free Confirmed 24hrs Delivery
Free Confirmed 24hrs Delivery
Express Delivery within 24-hours in Delhi NCR and Eligible Pincodes
Sony SA-D40 4.1 channel multimedia speaker system product listing preview
Why this speaker system makes sense
4.1 Channel Surround Sound
A multi-channel setup delivers a rich, dynamic soundstage for movies, music, and games.
Powerful Dedicated Subwoofer
Deep, punchy bass brings a cinematic feel to every beat and movie scene at home.
Bluetooth Wireless Streaming
Connect your phone or laptop instantly and stream music, podcasts, or shows wire-free.
Versatile Connectivity
USB and audio-in ports mean you're never limited to just wireless playback.
Full Remote Control
Adjust volume, switch inputs, and change modes from the comfort of your seat.
Multiple Sound Modes
Tailored presets adapt the audio for music, movies, or gaming sessions.
Is this the right speaker system for you?
Choose the Sony SA-D40 if you want a genuine home-theatre upgrade — deep bass, wireless streaming, and Sony's trusted build quality in one compact system.
Details buyers usually check
Product specifications
| Brand | Sony |
| Model | SA-D40 |
| Configuration | 4.1 Channel Multimedia Speaker System |
| Connectivity | Bluetooth, USB, Audio Input |
| Control | Included Remote Control |
| Colour | Black |
Key features
Highlights include a dedicated subwoofer for deep bass, Bluetooth wireless streaming, USB and audio-in connectivity, multiple sound modes, and a compact, stylish black finish.
Best use cases
Ideal for movie nights, everyday music listening, and gaming sessions wanting clearer vocals and immersive sound effects.
Before you buy
Confirm placement space for the satellite speakers and subwoofer, and check your TV or device has a compatible audio output if not using Bluetooth.
Need help confirming fit or best price?
Speak with us before ordering to confirm stock, delivery area, and available offers.
Frequently Asked Questions
GST and Invoicing
Can I claim GST?
Can I claim GST?
Yes, if you have the GST number. Provide your GST number in Checkout page
When will be the product delivered?
When will be the product delivered?
We aim topincodes your pincodesin NCR within 24 hours. Without any additional cost for delivery. In Other pincodes, we aim to deliver the product in 24-48 hours.
Returns and Refunds
Returns and refunds?
Returns and refunds?
What payment methods are available?
You can make payments in Cash, Credit card, Debit card or EMI.
Can I cancel my order?
Can I cancel my order?
Yes, if you have placed an order. you will be called to confirm before shipping. You can cancel it.



