Harman/Kardon

HK SB20

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Advanced soundbar with Bluetooth and powerful wireless subwoofer

$499.95499.95 per system
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The soundbar that ties it all together

The Harman Kardon SB 20 soundbar provides theater-quality sound for all of your entertainment components, audio or video. Easily connect to your TV, smartphone, tablet or gaming console with HDMI (ARC), optical or Bluetooth. The wireless subwoofer delivers powerful bass and brings the future of home entertainment to life. Enjoy your favorite movies, music, sports and games in a classic, compact design that complements your home decor, integrating seamlessly with even the most stylish, slim-profile TV. This powerful soundbar is the elegant solution to complete any system.

Item# HKSB20BLKAM

General Specifications

Frequency response 45Hz – 20kHz
Maximum SPL 100dB
2-way, dual driver left and right speaker modules Yes
Harman Display Surround mode for a complete virtual surround sound experience without extra speakers or wires Yes

Speaker Specifications

Total output 300W max
Wireless active subwoofer with 165mm (6.5”) driver Yes
Dolby® Digital Decoding Yes
2-channel stereo mode Yes

Dimensions

4 x 55mm (2.25”) full range drivers Yes
2 x 32mm (1.25”) dome tweeter Yes

Control and Connection Specifications

1 HDMI output with Audio Return Channel (ARC) Yes
Harman volume Yes
Bluetooth® connectivity Yes
1 stereo analog-audio input Yes
1 optical digital input Yes
Click here for a complete list of all specs for this product

Spec Sheet (EN)

English 573 KB
  • 1 x Harman Kardon SB 20 soundbar
  • 1 x Wireless subwoofer
  • 1 x Remote control
  • 1 x Remote control battery
  • 1 x Wall Mount accessory for soundbar
  • 1 x Optical digital audio cable.
  • 1 x HDMI cable
  • 1 x Main Unit IEC cable
  • 1 x Subwoofer IEC cable
  • 1 x Quick-start guide
  • 1 x Warranty statement
  • 1 x Safety sheet

1 Year Electronics / 5 Year Loudspeaker Warranty

Products purchased online or from an authorized local retailer and under warranty may qualify for an exchange with a valid receipt.

Purchases made from an unauthorized dealer will not be eligible for exchange.

Harman Kardon does not service warranty claims for 3rd party products sold on the site.
You will need to need to reach out the manufacturer directly.

Call us: 1.800.422.8027

  • Sales and pre-sale assistance
  • Technical help
  • Parts and accessories
HK SB20 is rated 4.0 out of 5 by 11.
Rated 5 out of 5 by from Best quality soundbar the soundbar produces clear surround sound and theater quality sound.I don't regret buying this product it is the best sound system i ever had.
Date published: 2018-04-09
Rated 5 out of 5 by from add more wireless speaker i buy sb20 week ago i am so happy with this system can i add 2 more wireless speaker for this system please show me how
Date published: 2017-12-31
Rated 5 out of 5 by from Good Sound Very good audio, glad I bought this soundbar. For the price excellant.
Date published: 2017-11-21
Rated 5 out of 5 by from Great product! This product is great! Before thia I had JBL SB 350 and I return because it had so much issues but this, this is great. Great sound, very good connectivity, bass is awesome, clarity is very good, like I said, great product.
Date published: 2017-11-04
Rated 5 out of 5 by from Excellent Sound for the price Really happy with the sound quality of this soundbar
Date published: 2017-10-23
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I’ve lost the original remote, can I buy a replacement?

Asked by: ErikJ
You can actually purchase an original remote control for the SB20 through our toll-free number at 1 (800) 422-8027. Our customer service representatives would be more than happy to assist you in buying one.
Answered by: Steve S
Date published: 2018-07-16

Where is the item manufactured ?

Asked by: BummySuperstar
Our products are designed and developed in the USA and is manufactured in China.
Answered by: Mario at Customer Service
Date published: 2018-06-25

I recently purchased an iphone X and it can't find the HK SB20 using Bluetooth. I have powered off/on the phone and speaker. I verified that the Bluetooth symbol is flashing on the speaker and Bluetooth is turned on on the phone. It worked with iphone 5.

Asked by: techguy
I have an iPhone X and it works quite fine with the HK SB20
Answered by: Mortumus
Date published: 2018-06-12

I am going to move to Europe. Does the system support 220 v? Thanks

Asked by: Axel V
Depending on where you purchased the HKSB20 it will be rated 110v or 220v. In this case, you will need a step down converter to 110v.
Answered by: Eugene B
Date published: 2018-05-09

Does it have HDMI inputs? Is the HDMI (ARC) HDCP2.2?

Asked by: Carrie
The Harman Kardon SB20 does not have an HDMI input, the HDMI ARC supports HDMI 1.4 with ARC to the TV.
Answered by: Mario at Customer Service
Date published: 2018-04-28

Is this model (HK SB20) a 5.1 or 2.1 channels?

Asked by: Carrie
Hi! The HK SB20 is a 2.1 system.
Answered by: Nick F
Date published: 2018-04-27

Does the sb20 have an auto switch off function? ie when the TV is switched off it shuts down, If not can it be connected to a power down plug so that when I switch off the TV it kills power to the the sound bar?

Asked by: Zorro
Hi The HK SB20 accepts HDMI CEC power commands. So, when your TV is set up to send a CEC Power On/Off command through HDMI, it should power on and off the SB20 together with your TV. In any other case, when the SB20 does not receive an active signal for 15 minutes, it will go into Standby, and after 30 minutes it will shut down completely
Answered by: Kay Harman
Date published: 2018-04-05

is it possible that there's not a broad spectrum of bass adjustment on the subwoofer?

Asked by: Stephy
The remote control has a BASS +/- control, which controls the level of bass output on the subwoofer.
Answered by: Steve S
Date published: 2018-07-10
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