SAMSUNG 3 Channel All-in One Soundbar (HWNW700)

3.33 out of 5
(6 customer reviews)


  • Built in Subwoofer
  • DTS Digital Surround
  • Smart Sound Mode
  • Bluetooth & WIFI Wireless
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General Feature
Number of Speaker 7
Frequency Range 40Hz~20KHz
Speaker Type Closed Enclosure
Center Speaker Yes
Up-firing Speaker No
Side-firing Speaker No
Audio Feature
Amp Type Digital AMP
Crystal Amplifier Yes
Surround Sound Expansion (Virtual Surround Sound) Yes
Dolby Digital Dolby 5.1ch
Dolby No
Dolby Atmos No
DTS Digital Surround DTS 5.1ch
Number of Sound Modes (DSP) 3
Game Mode No
UHQ 32bit Audio Yes
Auto Sound Mode Yes
Wide Range Tweeter Yes
Distortion Cancelling Yes
Video Feature
3D Video Pass No
4K Video Pass No
Decoding Format
MP3 Yes
Wi-Fi Yes
One Control Yes
Wireless Frequency Band 2.4/5GHz
One Cable (Power Pass to TV) No
Alexa 3PDA Yes
Anynet (HDMI-CEC) No
USB Music Playback No
USB Version No
Micro USB for LAN/SW Update Yes
Ethernet Port No
Bluetooth Yes
Bluetooth Version 4.0
Bluetooth Power On Yes
Number of HDMI Input/Output No
HDMI Version No
HDCP 2.2 No
Number of Audio Input No
Number of Optical Input 1
Auto Power Link Yes
Special Feature
Smart Things App (Changed from Samsung Connect App) Yes
Samsung Audio Remote App (Bluetooth) No
Wall Mounting Yes
Sound Mount Kit Capability - Works with WMN300SB No
Compatible with SWA-8500S No
Compatible with SWA-9000S Yes
Multiroom App No
One Power No
Packing Type One Packing
Net Dimension (Main Speaker) (WxHxD) 1220 x 140 x 53.5
Net Dimension (Wireless Module) (WxHxD) No
Gross Dimension (WxHxD): One Packing 1432 x 134 x 236
Set Weight 6.7 kg
Net Weight (Main Speaker) 6.7 kg
Net Weight (Speaker) No
Gross Weight (One Packing) 9.7 kg
Stand-by Power Consumption (Main) 0.35(Network mode : 3.5W)
Operating Power Consumption (Main) 25 W
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 No
Audio Cable No
USB Cable No
Wall Mount Bracket Yes
TV Mount No
Battery Yes

Additional information


6 reviews for SAMSUNG 3 Channel All-in One Soundbar (HWNW700)

  1. 5 out of 5

    Doc Elephant

    Best sound

    Best sounding soundbar I have heard. Only two complaints are no hdmi and controls at bottom. But that doesn’t take away from the fact that this soundbar can easily replace your old avr and 2k speaker set. Clarity and balance are unmatched!

    Originally posted on

  2. 4 out of 5



    This sounds great and the mounting options are great. The flat mount puts in no further out from the wall than my QLED. My only complaint is that the wireless connect to the TV only works half of the time. I will just put an optical on it to solve the problem.

    Originally posted on

  3. 1 out of 5

    John in Kaysville

    Buyer beware!

    I bought this sound bar to mount under my brand new Q7 75” QLED TV. It looks spectacular and sounds fine. Just don’t pause the tv for longer than 5 minutes. If you leave it idle for 5 minutes, it shuts off and you have to either turn it back on with its separate remote or go into the tv settings and turn it on from there. Spent an hour with Samsung support thinking surely there must be an easy fix for this but no. The auto power down is a feature! How ridiculous. $650, and 4 hours of labor on a custom install for a brick.

    Very frustrating to spend so much money and time (I stalled a wall niche and power outlet behind) on a product that is so obviously and annoyingly flawed. How hard would it be to update the firmware and give me the option to turn off the ridiculous power down on this speaker. 

    Originally posted on

  4. 4 out of 5

    Avatar of Apathy

    VERY limited inputs.

    I wish I would have done a bit of research before buying this thing. It doesn’t even have a 3.5mm Aux cable connection! How is one supposed to play older devices?

    Other than that, it has good sound.

    Originally posted on

  5. 1 out of 5


    Does not connect to the 2018 The Frame

    Wanted to pair the sound bar with my 2018 The Frame, but the TV does not see the sound bar. Thus, I have to pair The Frame over Bluetooth, and get poor compressed audio.

    Sound streaming from a mobile plays fine over WIFI audio with the sound bar, but The Frame is un-seamless. The biggest selling point is a joke.

    Please do not reply just telling me to call the support centre…

    Originally posted on

  6. 5 out of 5


    Amazing sound and price

    Amazing sound a quality. It was an addition to my Samsung the frame 55 “ tv. Note you must connect it using WiFi and link it to SmartThings app. Then it works perfectly. Very slim and compact.

    Originally posted on

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