You have great taste! This item has sold out.
ZVOX AccuVoice 35” Bluetooth TV Soundbar

ZVOX AccuVoice 35” Bluetooth TV Soundbar with Dialogue Boost

Customer Pick
4.4 out of 238 reviews READ REVIEWS
S&H: $16.22
This item is in your Favorites. You will receive an alert when your item comes back in stock.
We will alert you as soon as your item is back in stock.
No interest VIP Financing if paid in full within 9 months see details

Overview & Details

ZVOX AccuVoice 35” Bluetooth TV Soundbar with Dialogue Boost  
Give your TV a big audio boost with this sleek wireless soundbar. It delivers 118 watts of warm 3-dimensional virtual surround sound worthy of your favorite home-entertainment content. AccuVoice technology enhances dialogue and helps quiet loud commercials. Plus, the added versatility of Bluetooth and Wi-Fi streaming lets you kiss those cables goodbye. Win!

What You Get

  • 35" Soundbar
  • Remote control
  • 2 AAA batteries for remote
  • AC adapter and power cord
  • RCA-to-RCA Stereo connecting cable
  • Optical digital (TOSLINK) cable
  • 3.5mm-to-RCA audio cable
  • 2 Wall mount bumpers
  • Wall mounting template
  • Setup and operation manual
  • Quick setup guide
  • Manufacturer's 1-year limited warranty

Bundled Goodies

  • Napster Premier 3-month subscription and Daily Burn 3-month subscription download voucher

Good to Know
For warranty information, please call Customer Service at 800.933.2887 (8 am-1 am ET).

  • Wi-Fi connectivity requires access to a wireless router. Wi-Fi speeds depend on various factors including the device's distance from the router as well as their compatible wireless protocols (e.g. "Wi-Fi b/g/n/ac").
Shop all ZVOX

The Key Specs

Speakers: 3
Amplifier Output: 118 watts
Bluetooth: Yes
Sound Decoder: Dolby Digital
Wi-Fi Capable: Yes

The Basics

Model #: SB400
Measurements: Approx. 35.5"L x 3.38"W x 5.75"H
Weight: Approx. 10.05 lbs.
Power Source: Wall outlet
Country of Origin: China


Great sound
  • (3) 2" long-excursion full-range speakers
  • Built-in powered 4" subwoofer
  • Acoustically stable aluminum cabinet
  • 118-Watt Class D digital amplifier
  • Creates warm, natural sound and surprisingly powerful bass

Highly-efficient 118-watt Class D digital amplifier
  • Provides extremely accurate frequency response for a warm, natural sound and surprisingly powerful bass
  • Enjoy rich, high-quality sound

Works with your remote control
  • SoundBase system can be programmed to respond to your remote control
  • Illuminated display walks you through a brief programming cycle that lasts less than a minute
  • Your TV remote, cable box remote, satellite receiver remote or ANY remote can control volume, mute and power functions

Output Leveling
  • Makes soft sounds louder and loud sounds softer, so there are fewer jarring moments when switching channels or when commercials come on
  • Helps reduce the effects of overly loud commercials
  • Also boosts the audio levels from DVD or Blu-Ray players

Dolby Digital decoder
  • Reproduces multichannel audio to deliver a cinematic audio experience

Adapts To Multi-Zone Wifi Audio
  • Multiple inputs so you can easily connect audio devices in addition to your TV
  • For example, connect a Chromecast® Audio device (optional, not included with system) and you can use the soundbar as part of a multi-zone wifi audio system
  • Plus it has built-in Bluetooth wireless streaming from your phone or tablet

Slim, aluminum cabinet
  • Stylish cabinet constructed of anodized aluminum for low-resonance characteristics
  • Produces room-filling sound while maintaining a slim cabinet depth of just 3.3"

PhaseCue virtual surround sound
  • Gives you rich, 3-dimensional sound, whether watching movies or streaming music
  • Creates an immersive audio for movies and programming that puts you right in the middle of the action
  • Creates a very wide soundstage for music

Clear Voice Reproduction
  • Uses hearing aid technology to tailor the sound so voices are crystal-clear
  • No other system matches the voice clarity of AccuVoice

AccuVoice technology
  • Just press the AccuVoice button on the remote control to engage a circuit that mimics the functions of a hearing aid
  • Dramatically emphasizes the frequencies used by human voices, while minimizing other frequencies

  • Uses digital processing to tailor your sound and control the subwoofer to a degree never before achieved
  • Results in robust, accurate bass without an external subwoofer
  • Efficiently transmits bass energy to the room for powerful, tight dynamic bass response

Bluetooth Streaming
  • Built-in aptX Bluetooth wireless audio
  • Provides reliable connectivity and better range, as well as superior audio quality
  • Offers fully digital internal connections and the aptX software codec
  • Stream high-quality music wirelessly from your phone, tablet or computer
  • Makes it easy to enjoy tracks stored on a compatible Bluetooth-enabled device

  • Includes RCA stereo, optical digital audio and coaxial digital audio

58Hz - 20kHz frequency response
  • Ensures a wide range of accurately reproduced sound

Napster Premier 3-Month subscription voucher
  • Find the perfect music from a catalog of over 30 million songs
  • Whether you're looking for the latest trending songs for your party or just want to unwind to your favorite playlist, we've got the music for you
  • Stream music from your phone, computer and home audio devices
  • Download your music and listen offline
  • Chose from over 30 million songs on demand commercial-free
  • Stream unlimited music and radio, anywhere
  • Compare your musical tastes with other listeners and discover great new music from people just like you
  • Download music and listen offline
  • Listen from your phone, computer and home audio devices

Daily Burn Premium 3-month subscription voucher
  • Daily Burn Premium Online provides new streaming workouts each and every day that will get you moving and feeling good - anywhere, anytime
  • Wake up and work out with our professionally-certified trainers who will keep you engaged from start to finish and get you faster results while still having fun
  • A new daily show meets virtual workout class
  • Beginner-friendly workouts anyone can do
  • A welcoming community of members and trainers
  • Real-time interaction via chat and social media
  • Join in from anywhere via your laptop mobile, TV, and more
  • Fun, full-body, 30-minute workouts that fit your day
  • Special guests and celebrities
  • Library of additional on-demand workouts from yoga to high-intensity cardio


ZVOX AccuVoice 35” Bluetooth TV Soundbar with Dialogue Boost
238 reviews 4.4 out of 5

Review Breakdown

5 Star
78.15% 186
4 Star
7.98% 19
3 Star
1.26% 3
2 Star
5.88% 14
1 Star
6.72% 16
Would recommend to a friend
  • Great sound!

    We love the sound bar! I got it for my husband for his birthday, and he is very pleased! It makes our living room sound like we are at the movie theater.

    Ambooth34, MD
    Was this review helpful? 0 out of 0 found this review helpful
  • New Sounds

    Love it, love it, love it. The sond from my TV was very poor, especially for music. With the sound bar I can har everything clearly & music sounds wonderful.

    texgal131, TX
    Was this review helpful? 3 out of 3 found this review helpful
  • Wow, Wow, Wow

    So pleased with this soundbar. It truly makes a major difference in the ability to hear the spoken word on all my tv shows. Excellent product that will make a huge difference in your listening enjoyment.

    Was this review helpful? 3 out of 3 found this review helpful
  • excellent review

    this soundbar works very well. It has made listening to TV much easier as it is much clearer than regular speakers. Very easy to hook up!

    Redgrammy, FL
    Was this review helpful? 0 out of 0 found this review helpful

    What a difference this makes in blocking background noise so you can hear what is being said. Sometimes the voices sound a bit tinny but it is minimal. I will buy another when they go on sale.

    squirt504, NV
    Was this review helpful? 0 out of 0 found this review helpful