Sony · Soundbar · HT-B600

Sony BRAVIA Theater Bar 6 Review: Simple 3.1.2-Channel Atmos Sound

The Sony BRAVIA Theater Bar 6 (HT-B600) is a 3.1.2-channel soundbar system with a dedicated center channel, two physical up-firing speakers and an included wireless subwoofer. Its strongest appeal is straightforward TV audio with Dolby Atmos, DTS:X and close integration with compatible Sony BRAVIA televisions. It works with other TV brands through HDMI eARC/ARC or optical, but it has no HDMI inputs, physical rear speakers or supported rear-speaker upgrade path.

Video summary

Steve walks through the Theater Bar 6 package, speaker layout, connections, wall-mounting option and basic setup using HDMI eARC. He demonstrates how a compatible Sony BRAVIA television can control features such as Voice Zoom, Sound Field, Night Mode and bass level through the TV interface. He positions the Bar 6 as a step above Sony's entry-level soundbar systems because it adds physical up-firing speakers, Dolby Atmos, DTS:X and dialogue enhancement, while explaining that shoppers wanting sound effects to travel physically behind them should consider a system with dedicated rear speakers.

Bottom line

Tech Steve Takeaway

Buy the Theater Bar 6 if you want a simple Sony soundbar package with clearer dialogue, physical height channels and an included wireless subwoofer. It is especially convenient with a compatible BRAVIA TV, but shoppers who want genuine rear surround effects or a modular upgrade path should move to a Sony system designed for separate rear speakers.

The Sony BRAVIA Theater Bar 6 is a front-focused home-theater system comprising the SA-B600 soundbar and SA-WB600 wireless subwoofer. It supports Dolby Atmos, DTS:X, lossless audio over eARC, Bluetooth reception and control through Sony | BRAVIA Connect. Compatible BRAVIA televisions add deeper menu integration and Voice Zoom 3.

Sound quality

The 3.1.2-channel layout includes left and right front speakers, a dedicated center speaker, two physical up-firing speakers and a wireless bass-reflex subwoofer with a 160 mm driver. The center channel, Voice Mode and compatible-BRAVIA Voice Zoom 3 support dialogue clarity, while the up-firing drivers and Vertical Surround Engine add a sense of height. S-Force PRO Front Surround widens the presentation, but without physical rear speakers the system cannot place effects behind the listener as convincingly as a complete surround package.

Connectivity and features

Sony | BRAVIA Connect supports initial setup, input and volume control, sound adjustments, speaker-position settings and firmware management. Compatible BRAVIA televisions can expose soundbar controls through the TV interface and support Voice Zoom 3. Bluetooth 5.3 reception supports SBC and AAC, but the system does not provide AirPlay, Chromecast, Spotify Connect, built-in voice assistants or documented Wi-Fi music services.

Design and configuration

The HT-B600 is sold as one system configuration. The bar measures 37.5 x 2.625 x 4.375 inches without the supplied elevation feet and 37.5 x 3.125 x 4.375 inches with them installed. The feet can help raise the bar around short television stands. The wireless subwoofer measures 8.375 x 15.375 x 15.375 inches. The bar is wall-mountable and includes a paper positioning template, but suitable wall screws must be purchased separately.

What we like

  • Dedicated center channel supports clearer, more focused dialogue
  • Two physical up-firing speakers provide dedicated height channels for Dolby Atmos and DTS:X content
  • Wireless 160 mm bass-reflex subwoofer is included
  • HDMI eARC supports Dolby TrueHD, DTS-HD, object-based audio and multichannel LPCM
  • Compatible BRAVIA televisions provide integrated controls and Voice Zoom 3
  • Supplied elevation feet help accommodate televisions with low stands
  • Bluetooth, a physical remote and BRAVIA Connect app provide multiple control options

What to consider

  • No physical rear speakers, limiting the ability to place effects behind the listener
  • No supported optional rear-speaker expansion kit is listed for HT-B600
  • No HDMI inputs or video passthrough; every source device must connect to the television
  • Lossless Dolby and DTS formats require an eARC connection
  • No AirPlay, Chromecast, Spotify Connect or built-in voice assistant
  • Voice Zoom 3 requires a compatible Sony BRAVIA television
  • Wall-mount screws are not included

Tech Steve verdict

The BRAVIA Theater Bar 6 is best for shoppers who want an uncomplicated Atmos-capable package with a dedicated center speaker, physical up-firing drivers and a wireless subwoofer included in the box. Owners of compatible Sony BRAVIA televisions receive the most seamless controls and access to Voice Zoom 3. Owners of other TV brands can still use it through eARC, ARC or optical. Its main compromises are the absence of HDMI inputs, network-music features and a supported rear-speaker expansion path. Choose it for a clean front-focused system; choose a package with dedicated rear speakers if enveloping surround sound and future expansion matter more.

What makes it different

Exclusive technology

Vertical Surround Engine

Sony processing that creates a virtual vertical sound field and helps non-Atmos material produce a more three-dimensional presentation.

S-Force PRO Front Surround

Front-speaker processing designed to widen the perceived horizontal surround field without physical rear speakers.

X-Balanced Speaker Unit

Sony's non-circular speaker design increases diaphragm area within the available cabinet space and is intended to reduce distortion.

DSEE

Processing intended to restore some high-frequency information lost when music is compressed.

Voice Zoom 3

With a compatible BRAVIA television, AI-based voice recognition can raise or lower dialogue independently of other sounds.

Sony | BRAVIA Connect

Smartphone app used for initial setup, input and volume control, sound settings, speaker-position configuration and firmware management.

S-Master Digital Amplifier

Sony's digital amplification system used to drive the soundbar and included subwoofer channels.

Specifications

Audio

Speaker System3.1.2-channel system with two front full-range speakers, one dedicated center speaker, two up-firing speakers and one wireless bass-reflex subwoofer
Speaker Count6
Woofer Count1
Included SubwooferYes
Included Rear SpeakersNo
Audio Output Watts350 W
Dolby AtmosYes
Dolby Audio FormatsDolby Digital, Dolby Digital Plus, Dolby Digital Plus with Dolby Atmos, Dolby TrueHD, Dolby TrueHD with Dolby Atmos, Dolby Atmos
DTS SupportYes
DTS Audio FormatsDTS, DTS-ES Discrete 6.1, DTS-ES Matrix 6.1, DTS 96/24, DTS-HD High Resolution Audio, DTS-HD Master Audio, DTS:X
Sound ModesSound Field On/Off, Voice Mode, Night Mode
Dialogue EnhancementDedicated center channel, Voice Mode and Voice Zoom 3 when paired with a compatible BRAVIA TV

Connectivity

HDMI Inputs0
HDMI Outputs1
HDMI eARCYes
Optical Inputs1
Video PassthroughNone; the soundbar has no HDMI input for source-device video passthrough
AirPlayNo
ChromecastNo
Spotify ConnectNo

Design & Installation

Dimensionsbar_speaker_body_w_h_d": 37.5 x 2.625 x 4.375, bar_speaker_with_supplied_feet_w_h_d": 37.5 x 3.125 x 4.375, subwoofer_w_h_d": 8.375 x 15.375 x 15.375 in
Weight Poundsbar_speaker": 6.875, subwoofer": 17, combined_approximate": 23.875
Wall Mount IncludedNo

General

Power Consumption Wattsbar_operating": 35, subwoofer_operating": 20, combined_operating": 55, bar_network_standby_max": 2, bar_low_power_standby_max": 0.5, subwoofer_off_max": 0.3 W
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