• Award Winner
JBL

Cinema SB400

Details
Variations

120-watt, wireless Cinema soundbar and subwoofer

£499.99499.99 per system
Product Actions
Add to cart options
+

Back Order.

The expected in-stock date is 25 March 2017.

Bluetooth­-enabled soundbar with a powerful, 200-watt wireless subwoofer.

Bluetooth¬-enabled soundbar with a powerful, 200-watt wireless subwoofer. High-definition TV is great – but what good is it if its sound doesn’t match the quality of its video? Fortunately, the JBL® Cinema SB400 system offers cinema-quality audio in a small space and high style. Its two-channel soundbar features four 2-1/4-inch (57-millimeter) woofers, two 1-inch (25-millimeter) tweeters, an amplifier that delivers up to 120 watts, integrated Bluetooth® technology for streaming music from digital devices, three HDMI® inputs and HARMAN Display Surround technology, which creates a 3D listening environment from only two channels. The system also includes a 200-watt, 8-inch (200-millimeter) wireless subwoofer with bass-boost control. The SB400 is everything that you can ask for in a sound system.

Item# SB400/230

Device Compatibility

Bluetooth Yes

General Specifications

Frequency response 38Hz – 20kHz
Enclosure type Ported

Audio Specifications

Subwoofer Maximum Recommended Amplifier Power 100 watts
Speaker Maximum Recommended Amplifier Power 60 watts peak per channel

System Specifications

System Frequency Response 38Hz – 20kHz (–6dB)
Subwoofer Power Requirement 100V – 240V, 50/60Hz, 100W

Subwoofer Specifications

Subwoofer Low-Frequncy Transducer One 8" down-firing cone

Speaker Specifications

Speaker High-Frequency Transducer One 1" (25mm) dome per channel
Speaker Midrange Transducer Two 2-1/4" (57mm) cones per channel

Dimensions

Subwoofer Weight (kg) 10.5
Subwoofer Width (mm) 329
Subwoofer Height (in) 14
Subwoofer Depth (in) 12-5/8
Speaker Width (in) 43-5/16
Subwoofer Depth (mm) 320
Speaker Depth (in) 2-1/2
Speaker Width (mm) 1100
Subwoofer Weight (lb) 23.1
Speaker Height (in) 3-3/4
Speaker Weight (kg) 3.3
Speaker Weight (lb) 7.3
Subwoofer Height (mm) 355
Speaker Depth (mm) 64
Speaker Height (mm) 95
Subwoofer Width (in) 13
Click here for a complete list of all specs for this product

Spec Sheet (EN)

2 MB
  • 1 Cinema SB400 soundbar
  • 1 8" (200mm) wireless subwoofer
  • 1 IR remote control
  • 1 power cable
  • 1 optical audio cable

Search Result For ""

Cinema SB400 is rated NaN out of 5 by 92.
Rated 5 out of 5 by from it's simply awesome My house is small and my surround system was finely giving me trouble after all these years so I needed to do something. I decided to give this soundbar and sub a try despite some not so great reviews. I started off having some issues with my wifi once I hooked everything up and realized I was running too may things on a 2.4 frequency but since I have a duel frequency router, I moved everything I could to the 5 and no more issues. The sound is crisp and clear and I have no problems with the connection to the sub but believe I would have if I kept everything on 2.4. I'm thrilled that it has Bluetooth and so many HDMI connections so I have more options. JBL has never let me down in quality and value and this soundbar is no exception. Over all, just a few adjustments for me and my world is full of ear pleasing sound and worth every bit of the effort and purchase price.
Date published: 2017-02-23
Rated 5 out of 5 by from HIGH 5, JBL, I purchased this unit last year in November, it was a recertified product which is sent back to the factory, for cleaning and retested, the price was great, I was happy to finally get my SB400, after many trips to the store, nothing compares to the product, xcellent bass, thundering sound, looks great on the wall, good quality, set up was easy, once the sound bar is dialed in with the sub.It is awesome. I recommend all jbl products.
Date published: 2017-01-25
Rated 5 out of 5 by from The best, obviously i have B&O, but for that price this is increbidle!
Date published: 2017-01-16
Rated 5 out of 5 by from State of the art sound This is one perfect sound system,im obsessed with sound systems and am not easily sold.purchasing the SB400 is the best decision i ever made.its awesome awesome and just awesome
Date published: 2017-01-08
Rated 5 out of 5 by from Stellar sound quality Bought the SB400 a few weeks ago. Sound quality is superb, subwoofer makes it sound like I'm in a theater. Used for TV, movies, and music and I am never disappointed. Looks great in front of my 65" And the wireless sub allows more freedom in placement.
Date published: 2017-01-04
  • y_2017, m_3, d_21, h_2
  • bvseo_bulk, prod_bvrr, vn_bulk_1.0.0
  • cp_1, bvpage1
  • co_hasreviews, tv_0, tr_92
  • loc_en_GB, sid_jblcinemasb400, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_jbl

Hi can the SB400 be connected to another speaker? I have the JBL EXTREME. 

Asked by: Timorphan
No. The SB400 does not have the JBL Connect feature. The SB 450 and BOOST TV are currently the only soundbars that has JBL Connect.
Answered by: Miko at Customer Service
Date published: 2017-03-15

One of my neighbors has managed to pair their device to my SB400 and has decided they're going to play music in my house. How can I get this to stop as it's rather annoying? Is there a way to password protect the soundbar to stop this from happening?

Asked by: mike34
Unfortunately, there is no way to have the Bluetooth secured. I would advise you to reset the SB 400 to remove all previously connected devices. While in standby mode - Press "Volume-" (minus) button and "Surround mode" button simultaneously for approximately 3 seconds - soundbar turns on - soundbar is reset. It is important not to press too hard on the Volume- button, because that will also press down the Volume+ end of the button, and the reset will not work then. If you press too hard, two clicks should be felt or heard, indicating that this is wrong. Pair it with your phone before anyone else connects to it. Once it has active Bluetooth connection with your phone, no other device can connect to it.
Answered by: Miko at Customer Service
Date published: 2017-03-13

I got my SB400 in 10/2014. just recently the pairing between the speaker and sub keeps going off and on. i have turned them off and on and tried reconnecting them but it is still cutting out. they are in the same locations not moved since bought. help?

Asked by: krazy
Sorry to hear about this. Please submit a case request at www.jbl.com/support-contact.html and the Customer Service team will be more than happy to further assist you.
Answered by: Memen at Customer Service
Date published: 2017-02-28

Why does the sound bar keep raising all by itself?

Asked by: Dolphin777
I am sorry to hear that you are having trouble with your SB400. You may try using a different source and see if it happens to all. If this cannot be prevented, you may try to reset the SB400. While in In standby mode - Press "Volume-" (minus) button and "Surround mode" button simultaneously for approx 3 seconds - soundbar turns on - soundbar is reset. It is important not to press too hard on the Volume- button, because that will also press down the Volume+ end of the button, and the reset will not work then. If you press too hard, two clicks should be felt or heard, indicating that this is wrong. . If you are still having a problem with your SB400, please do not hesitate to submit a case at www.jbl.com/contactus and our Customer Service Team will be more than happy to assist you.
Answered by: Joe G at Customer Service
Date published: 2017-02-23

My Bluetooth is not working  The auxiliary to the Tv is hooked up and works fine I have volume on tv.  But nothing on Bluetooth I've used it before but now won't sync to Bluetooth I've erased all other Bluetooths and made sure no other devices are on

Asked by: Gusm
What you are experiencing is not normal. First thing we should try is to un-pair your source from the SB400 by deleting the SB400 from your Bluetooth devices list. After doing so, try pairing with the SB400 again by pressing the Bluetooth button on the soundbar and selecting the SB400 on your phone. If this does not resolve the issue, please reset the SB400. In standby mode - Press "Volume-" (minus) button and "Surround mode" button simultaneously for approx 3 seconds - soundbar turns on - soundbar is reset. Do the same procedure to re-pair and see if the problem persists. It is important not to press too hard on the Volume- button, because that will also press down the Volume+ end of the button, and the reset will not work then. If you press too hard, two clicks should be felt or heard, indicating that this is wrong. If none of these things work, please submit a request at www.jbl.com/contactus and the Customer Service team will be more than happy to further assist you.
Answered by: Memen at Customer Service
Date published: 2017-02-21

When I change the channel on my TV the sound dissappears! In order to get it back I haves to turn the soundbar off/on and it will come back on! What's the problem here? After it was installed I DID move the subwoofer (unplugged) to another area.

Asked by: kufa
We are sorry to hear that you are having issues with your SB400 losing its volume when you change channels on your TV. There are a few things to check here and it will be best if you can contact us directly through jbl.com/contactus and our Customer Service Team will be glad to assist you.
Answered by: Ren at Customer Service
Date published: 2017-02-16

is it possible to purchase a remote a bought a Best Buy demo unit they could not find the remote

Asked by: michaely
Please submit a case at www.jbl.com/contactus and our Customer Service Team will be glad to assist you.
Answered by: Memen at Customer Service
Date published: 2017-02-18

I have a Cinema SB400 that is about 3 yrs old and does not produce any sound. Are there any fuses I should replace? Should I replace the fiber optic cable? Should I use the hook up without the fiber optic cable?

Asked by: Donn
We are sorry to hear that you are having issues with your SB400. There are a few things to do or check so that we can isolate your issue - 1 - That all cables are snugly connected. 2 - That the TV is set to use external speakers. 3 - That the SB400 is on the correct source selection. If you are still having issues, please submit a case at jbl.com/contactus and our Customer Service Team will be glad to assist you.
Answered by: Ren at Customer Service
Date published: 2017-02-27
  • y_2017, m_3, d_20, h_22CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_100
  • loc_en_GB, sid_jblcinemasb400, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
  • clientName_jbl
Sharing