Samsung 3.1-Channel 340W Sound Bar with Wireless Subwoofer (Manufacturer Refurbished)

Samsung 3.1-Channel Sound Bar

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Product Details

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Samsung 3.1-Channel 340W Sound Bar with Wireless Subwoofer (Manufacturer Refurbished)

Sense the tension rise in a horror movie or hear soft-spoken dialogue more clearly with this 3.1-channel sound bar, which surrounds you in immersive audio for a more cinema-quality viewing experience. Its wireless Bluetooth connectivity enables it to pair with a wide range of devices, including HDTVs and smartphones, without needing any extra cables.

Detailed Sound, Minimal Clutter

The 3.1-channel setup elevates your TV’s audio to give you an experience that’s closer to that of surround sound. Laterally placed speakers produce wider distribution and more realistic depth, creating a sense that the action is unfolding around you. The subwoofer intensifies the effect by adding rumbly low notes that most TVs’ built-in speakers can’t match. With only two components to install, the 3.1-channel setup strikes a much cleaner look than full-blown home theater systems.

Bluetooth: Stream Wireless Music, Internet Radio, and Podcasts

Bluetooth streams music wirelessly from a compatible device, leaving you free to mingle with guests, clean the house, or do yoga—all without interrupting the music. The wireless connection also frees up your smartphone to multitask, or sit safely in your pocket, unlike the short leash of an audio cable.

Wireless Subwoofer: Deep Bass, Flexible Location

The subwoofer heightens the drama of movies and TV shows by sending the thud of footsteps or the roll of thunder rumbling around the room. Its wireless connectivity and single power cord mean it won’t contribute to unsightly cable nests. As an active subwoofer, it contains its own speaker driver and amplifier, which results in bigger, more room-filling sound than that from a passive model.


  • Product number: HW-KM55C
  • 3.1-channel sound bar with wireless active subwoofer
  • Total output power: 340W
  • Wireless Bluetooth and TV SoundConnect connectivity
  • Bluetooth Power On enables one-touch control of the sound bar from Bluetooth-compatible devices
  • Dolby Digital 5.1 advanced audio processing
  • Compatible with the Samsung Audio Remote mobile app
  • Samsung Clear Voice enhances dialogue
  • HDMI output
  • Product dimensions:
    • Soundbar: 39.8” x 2.1” x 3.4”
    • Subwoofer: 17.8” x 13.1” x 6.1”
  • Weight:
    • Soundbar: 5.7lb.
    • Subwoofer: 15lb.
  • Condition: manufacturer refurbished

About Samsung

In the 70 years of its existence, Samsung has grown into an international company with interests spanning from home electronics to skyscraper construction. The company takes its global role seriously, working to improve communities with both its financial support and the expertise of its talented employees. The company’s Solve for Tomorrow competition, for instance, challenges kids to create videos that demonstrate how science and math can be used in new ways to improve their local environment. After screening the videos of thousands of worthy entrants and dozens of confused American Idol hopefuls, Samsung chooses five winners, whose schools each receive $110,000 in technology. Solve for Tomorrow is just one of the company’s outreach initiatives, which align with its philosophy to help build a “better global society.”

Sound Bar Buying GuideSound Bar Buying Guide

Sleek and compact, sound bars deliver sound quality with a small footprint. This guide will help you determine which model is right for you.
Home Theater Design 101Home Theater Design 101

Installing a home theater is more than just plugging in components. Tailor it to match your space with these home theater design best practices.

For post-purchase inquiries, please contact customer support.

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Customer Reviews

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Samsung 3.1-Channel 340W Sound Bar with Wireless Subwoofer (Manufacturer Refurbished)

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isaiah Verified Purchaser
Apr 14th, 2019
Good product
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DAVID Verified Purchaser
Apr 1st, 2019
this is my first groupon that was bad. volume will not change. now i have to find out how to return it?
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Corey Verified Purchaser
Apr 1st, 2019
Only thing that gave me a problem for like 5 mins was the pairing, other than that my neighbor probably doesn't like me anymore
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Susie Verified Purchaser
Mar 28th, 2019
Great sound quality
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Willie Verified Purchaser
Mar 15th, 2019
Great purchase. The sound is great especially with the subwoofer. I also like the Bluetooth aspect.
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Cindi Verified Purchaser
Mar 14th, 2019
Great sounds ,looks, and works perfectly
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Pat Verified Purchaser
Mar 13th, 2019
Sound bar is OK but remote control does not work. Have replaced with new battery. Still doesn’t work. Whom do I contact?? So frustrating.
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3 people found this review helpful
Damon Verified Purchaser
Feb 26th, 2019
Great sound!!!
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Roger Verified Purchaser
Feb 16th, 2019
It brings watching tv alive great sound.
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John Verified Purchaser
Feb 12th, 2019
Product came with a huge dent in it. Cosmetically significant since its sitting right under my TV in plain sight. Not sure how you send that out. Unit did not work. Subwoofer did not connect to sound bar, and sound bar would not play sound. Spent two hours on the phone with Samsung tech support - which was its own miserable experience - and now I have to send the unit back to them to fix.
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5 people found this review helpful
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