SAMSUNG 2 Channel Soundbar (HWN400)

3.46 out of 5
(13 customer reviews)


  • Four built-in Speakers
  • Bluetooth®
  • Built-in Subwoofer
  • Compact and Stylish

Contact us for price quote and in-store availability.

Contact Us
Save A BundleHave A Question?Can't Find What I Want




General Feature
Number of Speaker 4
Frequency Range 55Hz~20KHz
Speaker Type Vented Enclosure
Audio Feature
Amp Type Digital Amp
Crystal Amplifier Yes
Dolby Digital Dolby 2ch
Dolby No, No
DTS Digital Surround DTS 2ch
Number of Sound Modes (DSP) HDMI
UHQ 32bit Audio No
Auto Sound Mode No
Wide Range Tweeter Yes
Distortion Cancelling No
Video Feature
3D Video Pass Yes
4K Video Pass No
Decoding Format
MP3 Yes
Wi-Fi No
Wireless Frequency Band 5GHz
Anynet (HDMI-CEC) Yes
USB Version 1.1
Ethernet Port No
Bluetooth Yes
Bluetooth Version 2.1
Bluetooth Power On Yes
Number of HDMI Input/Output 1/1
HDMI Version 1.4
Number of Audio Input 1
Number of Optical Input 1
Auto Power Link Yes
Special Feature
Wall Mounting Yes
Compatible with SWA-8500S Yes
Compatible with SWA-9000S No
Multiroom Hub No
Multiroom App No
BT App Yes
One Power No
Packing Type One Packing
Net Dimension (Main Speaker) (WxHxD) 640 x 71 x 100.3
Net Dimension (Wireless Module) (WxHxD) N/A
Gross Dimension (WxHxD): One Packing 2 Ch
Net Weight (Main Speaker) 3 kg
Net Weight (Speaker) N/A
Gross Weight (One Packing) 4 Speakers
Stand-by Power Consumption (Main) Bluetooth
Operating Power Consumption (Main) 22W
Operating Power Consumption (Soundbar Only) N/A
Operating Power Consumption (for TV, Max) N/A
Free Voltage Yes
Energy Star No
Remote Controller Yes
HDMI Cable No
Optical Cable Yes
Audio Cable No
USB Cable No
Wall Mount Bracket Yes
TV Mount No
Battery Yes

Additional information


13 reviews for SAMSUNG 2 Channel Soundbar (HWN400)

  1. 2 out of 5


    this product doesn’t have the Bass that was described in the write-up.

    I was expecting a unit that would have more Bass than my 6400 Samsung TV. Once I opened the carton and read the instruction set-up manual that talked about having to purchase a Bass unit to have true Bass, I knew it wasn’t the unit as described. I will be returning the unit because it lacks Bass and there isn’t any mention of Bass speakers. I’m very unhappy with this product.

    Originally posted on Samsung.com

  2. 5 out of 5


    Sound Quality And Compatibilty With TV Controls Excellent And Wall Mouting Is Simple

    The sound quality is a major improvement over the down-firing speakers in the TV. There is plenty of Bass range. I hear sounds that I never heard before such as the ‘whooshing’ sound during screen transitions. Since my TV is also a Samsung, the compatibility is perfect. Control of basic soundbar functions (on/off, volume adjust) is managed through the TV and my Comcast Xfinity remote controls. The included wall mounting hardware was perfect for my needs and was easy to install thanks to the mounting hole alignment template provided (be careful not to throw it away as it is tightly rolled into a capsule sized roll of paper). Highly recommended.

    Originally posted on Samsung.com

  3. 3 out of 5


    Looses connection with TV

    Have a 2017 Samsung TV using optical out to the sound bar. Every third of forth time the TV plus Cable box is started up the TV MATE “loses connection” with the TV. Only TV speakers fire even though the TV MATE display says DIN which shows that the input source is correct. Very frustrated as the whole idea was to have like brands to create a seamless integration. Not happy.

    Originally posted on Samsung.com

  4. 4 out of 5


    Good Quality but……

    I just purchased and hooked up my soundbar this weekend and was looking forward to all the great new features unfortunately I was a little unhappy. First when I was installing the product on my wall, I was surprised to see that Samsung does not provide screws for installing on the wall. Also, after finishing installation and connecting the Auto Power Link function, the power was only going on. I was surprised to find out after I contacted customer support that the soundbar can only go on with the same remote but needs to be manually shut off with the soundbar remote. Disappointed that it cant be completed with one remote.Sound seems to be OK but doesn’t blow me away. I am also finding that some channels seem much lower in volume then others, not sure of this is the soundbar or just the channels. Another disappointment is the placement of the power wires and Optical Cables, there is now where on the soundbar to hide the cables. I expected more from Samsung design. They just hang behind the soundbar. Overall its ok.

    Originally posted on Samsung.com

  5. 5 out of 5


    Works Very Well for Dialogue

    I call this a great sound bar for senior citizens. It enhances dialogue on all programs. Some actors are prone to mumble and the TV Mate sound bar solves that. It seamlessly hooks up to our Samsung TV and is easy to install.

    Originally posted on Samsung.com

  6. 3 out of 5


    Works but wrong input

    So I have my tvio going HDMI in to the sound bar and then HDMI out to my TV. when I hit power on the TV it turns the sound bar on and I can cahnge sound with my tivo remote but i need the input to be HDMI and it sets it to TV ARC and not HDMI so I still have to use the sound bar remote everytime. why doesnt it turn back on to the last input when I use my tvo remote.

    Originally posted on Samsung.com

  7. 5 out of 5


    I could not be more happy….

    I am very happy with everything. The out of box experience, the price, the delivery and more.

    Originally posted on Samsung.com

  8. 5 out of 5


    excellent sound

    bought this to replace an older unit. our living room is 600 sf and we can hear it well from the dining area. taking awhile to get used to it turning on when we turn on the tv, does not sync with our tv volume. as we forget and turn on the 8 speaker sound system we have had for years. It was also on terrific sale.

    Originally posted on Samsung.com

  9. 3 out of 5


    Decent Sound, TV Remote Compatible, Mounting issue

    I have a 32” Samsung Smart TV in a room with exercise equipment. When using some of the equipment I had trouble hearing dialogue clearly through the standard TV speakers. Rather than spending twice the amount for a TV with better sound quality, I added this sound bar to resolve that issue, which it has. I bought this on sale at Best Buy, and as a price match. A pretty good deal. I can control the volume and power “on” (but not “off) with the TV or cable remote and I can stream Bluetooth devices. The biggest issue is that the mounting bracket screw holes on the bottom of the sound bar are 17 3/4” on center apart, rather than the standard 16”. This means only 1 screw could typically hit a wall stud while the other hole in the wall will need an anchor. And, depending on your TV mounting, it may not be able to be centered with your TV (unless you use two wall anchors).
    So close to this being a 4-star or higher item but this is actually an issue so it gets only 3-stars.

    Originally posted on Samsung.com

  10. 3 out of 5


    Great sound – no wifi, no ios app, sync issues

    The sound quality is excellent but I’m stuck to 2 remotes my Sony TV and Samsung sound bar.
    1. It is not Google Home compatible – i.e. it cant get on the home wifi network.
    2. I cant control it with my iphone – it requires android device for blutooth control
    3. I connected with with Optical cable and there is a sound sync issue that does not go away even after I used the sync settings

    Originally posted on Samsung.com

  11. 2 out of 5


    worked great for 5 months and then it died

    I bought this soundbar and it worked great for 5 months and then it stopped working. Spent an hour on chat trying to resolve but nothing worked.

    Originally posted on Samsung.com

  12. 1 out of 5


    Bluetooth nightmare–even with Samsung TV

    I wanted ZERO Bluetooth compatibility problems, so I shopped only Samsung soundbars to go with new Samsung TV. And this soundbar fails Bluetooth function. First, the Sound Mode on TV intermittently grayed out if speaker did manage to connect–sometimes I could, and other times I could not, change from ‘standard’ and ‘surround’ using Samsung universal remote. Upon contacting chat, I was advised only the soundbar remote could perform that function. This is false since I previously had capability and even set equalizer levels with universal remote. Now, the soundbar un-pairs EVERY time TV is powered off for extended period of time. Upon contacting chat again, they advised to use HDMI cable–NOT a solution. I so want to return this but movers erroneously threw away packaging.

    Originally posted on Samsung.com

  13. 4 out of 5


    Great little soundbar and easy set up

    Purchased this soundbar from Best Buy on a sale for a steal of $100. My bedroom tv was recently wall mounted to save space, but all the audio would project down the hall way because of the rear firing speakers. This solved all my issues. Connected via the HDMI ARC and boom…excellent sound of the price and seamlessly works with my Samsung TV so only one remote is needed for my whole set up now. I only wish that this soundbar was more of a slim profile or smaller since it’s not intended to fill a huge room for a movie theater experience.

    Originally posted on Samsung.com

Add a review

Have A Question?

We are here to help. Use the contact form below and we will reply as soon as possible.