Soundbars / Compare

Sony BRAVIA Theatre Bar 6 vs ULTIMEA Poseidon M60

A

Product A: Sony

BRAVIA Theatre Bar 6

56 of 98 known

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B

Product B: ULTIMEA

Poseidon M60

46 of 98 known

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Every value links to where we found it.

Only differences

ASony BRAVIA Theatre Bar 6

BULTIMEA Poseidon M60

Audio system

9 of 17 differ

System channel configurationiMaker-stated channel layout of the exact package, such as 5.1.2. This can include virtual channels. It is not a count of physical drivers. Optional speakers do not count.

3.1.21Maker product pageelectronics.sony.com/audio/soundbars/all-soundbars/p/htb600Read 8 October 2026Maker-stated 3.1.2 configuration of bar plus supplied wireless subwoofer. Virtual surround processing does not add physical rear speakers.

5.11Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Speaker Channels 5.1.2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026English specification, printed page for EN: Sound system 5.1 channel.

Physical drivers in the packageiCount of physical active speaker drivers across the supplied bar, subwoofer and rear speakers. Passive radiators, microphones and virtual channels do not count. A coaxial driver, such as KEF Uni-Q, counts once, as makers count it.

64Maker product pagesony.jp/home-theater/products/archive/HT-B600/spec.htmlRead 8 October 2026Maker directly labels 6 Speaker Units for exact supplied 3.1.2 package. Five in bar plus one sub driver. Passive radiators, virtual surrounds and optional products excluded.

61Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Total Number of Speakers 6.

Physical drivers in the bariCount of physical active speaker drivers in the soundbar alone. Passive radiators and virtual channels do not count. A coaxial driver, such as KEF Uni-Q, counts once, as makers count it.

51Maker product pageelectronics.sony.com/audio/soundbars/all-soundbars/p/htb600Read 8 October 2026US maker About This Item explicitly three front-firing speakers and dual up-firing speakers. Physical five-driver bar, separately corroborated by exact JP inventory of 2 front + 1 center + 2 up. No conversion from output-channel count.

51Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Drivers Mainbar 2.25 inch x 5.

Up-firing drivers in the packageiPhysical active drivers explicitly firing upwards across the supplied package. Virtual height channels and passive radiators do not count. A driver that fires upwards only when the bar is wall mounted is not counted.

21Maker product pageelectronics.sony.com/audio/soundbars/all-soundbars/p/htb600Read 8 October 2026

Not available

Driver layoutiPublished physical driver layout for the supplied components. A row names one driver type in one component. Do not translate channel count into driver count.

ASony BRAVIA Theatre Bar 6

Component	Driver type	Count	Diameter (mm)	Orientation
SA-B600 front left/right	Full-range cone, 46 x 54 mm	2	Not available	Front-firing
SA-B600 center	Full-range cone, 46 x 54 mm	1	Not available	Front-firing
SA-B600 top	Full-range cone, 46 x 54 mm	2	Not available	Up-firing
SA-WB600	Cone subwoofer	1	160	Not available

Source4Maker product pagesony.jp/home-theater/products/archive/HT-B600/spec.htmlRead 8 October 2026Exact JP front full-range 2, center full-range 1, top 2, all 46 x 54 mm, sub 160 mm. English guide printed 64–65 calls each cone type. Exact US B&H explicitly full-range 2 up + 3 front, one 160 mm sub driver. Rectangular 46 x 54 is retained as type description, not diameter.

BULTIMEA Poseidon M60

Component	Driver type	Count	Diameter (mm)	Orientation
Soundbar	Full-range driver	5	57.15	Includes 2 side-firing drivers
Subwoofer	Woofer	1	133.35	Not available

Source1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: mainbar 2.25 inch x 5 and sub 5.25 inch x 1. 2.25 inch is 57.15 mm and 5.25 inch is 133.35 mm. The Amazon listing says two of the five bar drivers are side-firing.2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026English specification: Drivers 2.25 inch x 5 (Soundbar) + 5.25 inch (Subwoofer).3Retailer pageamazon.com/dp/B0F62YBNSXRead 14 October 2026Maker brand listing: five built-in speakers including two side-firing drivers and one wired 5.25 inch subwoofer.

Separate subwoofer includediA separate powered subwoofer is supplied with the reference package. A built-in woofer does not count.

Yes1Maker product pageelectronics.sony.com/audio/soundbars/all-soundbars/p/htb600Read 8 October 2026

Yes1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Sub 5.25 inch x 1 and the kit photos show a separate subwoofer cabinet. The page does not say whether the subwoofer has its own amplifier or power cord.

Included subwoofer connectioniAudio link used by the supplied separate subwoofer. Wireless subwoofers can still require an AC power cable.

Wireless5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Wired2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026Setup page: plug the RCA terminal of the cable behind the subwoofer into the SUB OUT port of the soundbar. The Amazon listing calls it a wired subwoofer.3Retailer pageamazon.com/dp/B0F62YBNSXRead 14 October 2026Maker brand listing: wired wooden subwoofer.

Included subwoofer driver diameteriPublished diameter of an active driver in the supplied separate subwoofer. Do not use enclosure size or passive radiator size.

160mm5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

133.35mm1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Sub 5.25 inch x 1, which is 133.35 mm. The 18 mm figure on the Amazon listing is the driver excursion, not the diameter.

Rear speakers includediCount of separate rear speaker enclosures supplied with the reference package. Detachable bar ends count when usable as rears. Optional rear speakers do not count.

08Reviewwhathifi.com/tv-home-cinema/soundbars/sony-bravia-theatre-bar-6Read 8 October 2026Exact review bar + wireless sub two-unit package, lacks discrete rears. TechRadar exact spec No Rears and guide full content corroborate.

01Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Overview: one bar with built-in left and right surround speakers. The kit has no separate rear speakers.

Included rear speaker connectioniAudio link to the supplied rear speaker enclosures. Their power connection is separate.

Not available

Not available

Detachable rear speakersiThe bar has supplied detachable end sections usable as separate rear speakers.

Not available

No1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Overview: one sleek bar with built-in left and right surround speakers. The bar has no detachable end sections.

Compatible optional subwoofersiMaker-named compatible additional subwoofer models. These do not contribute to the reference package layout, dimensions or measurements.

Not available

Not available

Compatible optional rear speakersiMaker-named compatible additional rear speaker models. These do not contribute to the reference package layout, dimensions or measurements.

Not available

Not available

Total RMS audio output poweriMaker-stated RMS or rated continuous amplifier output for the exact supplied package. Peak or unspecified maximum claims do not qualify. Distortion, load and rating conditions belong in the source note. Power consumption is separate.

Not available

Not available

Total peak audio output poweriMaker-stated peak or maximum amplifier output for the exact supplied package. This is separate from RMS or continuous output and from electrical consumption. Rating conditions belong in the source note.

Not available

300W1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key features: 300W Peak Power. No RMS rating is published.3Retailer pageamazon.com/dp/B0F62YBNSXRead 14 October 2026Amazon: Speaker Maximum Output Power 300 watts. The maker page says 300W Peak Power.

Published frequency response lower limitiMaker-published lower limit for the exact supplied package. Tolerance and test conditions belong in the source note. Reviewer extension measurements are separate.

Not available

45Hz1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Frequency Range 45Hz - 18kHz. The user guide adds -6 dB.2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026English audio specification: Frequency response 45Hz - 18kHz (-6dB). The guide states the -6 dB tolerance.

Published frequency response upper limitiMaker-published upper limit for the exact supplied package. Tolerance and test conditions belong in the source note.

Not available

18kHz1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Frequency Range 45Hz - 18kHz. The user guide adds -6 dB.2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026English audio specification: Frequency response 45Hz - 18kHz (-6dB).

Audio formats

5 of 9 differ

Dolby AtmosiExplicit support for Dolby Atmos playback. Transport codec and connection restrictions belong in source notes.

Yes1Maker product pageelectronics.sony.com/audio/soundbars/all-soundbars/p/htb600Read 8 October 2026Playback via TV return-audio link under original guide port limits. No dedicated HDMI source input in bar.

Yes1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Dolby Atmos Yes. The page lists no DTS support and no DTS:X.

DTS:XiExplicit support for DTS:X playback. Virtual surround processing alone does not establish DTS:X decoding.

Yes1Maker product pageelectronics.sony.com/audio/soundbars/all-soundbars/p/htb600Read 8 October 2026eARC decoding per original guide. Does not imply optical/ARC DTS:X decoding or DTS:X physical rears.

Not available

Supported audio formatsiAudio formats explicitly decoded by the device. Codec and connection restrictions belong in source notes. Bluetooth codecs and music-file formats are separate.

LPCM 2ch, LPCM 5.1ch, LPCM 7.1ch, Dolby Digital, Dolby TrueHD, Dolby Digital Plus, Dolby Atmos, Dolby Atmos over Dolby TrueHD, Dolby Atmos over Dolby Digital Plus, DTS, DTS-ES Discrete 6.1, DTS-ES Matrix 6.1, DTS 96/24, DTS-HD High Resolution Audio, DTS-HD Master Audio, DTS:X5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 67 original guide supported-codec table visually inspected. Full listed decoding excludes MPEG-2/4 AAC because manual regional caveat prevents unconditional US assignment. Current US/JP specification tables incorrectly claim optical DD+/Atmos, rejected in favor of guide.

Dolby Atmos1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Dolby Atmos Yes. No other decoded format is named on the page.

Audio formats by connectioniExplicitly supported audio decoding combinations. Max input channels counts decoded input audio channels, including LFE. A 5.1 layout has 6 channels and 7.1 has 8. Output speaker layouts and Atmos objects do not count. Atmos over Dolby Digital Plus and over Dolby TrueHD are separate rows. Format support on one input does not prove support on another.

ASony BRAVIA Theatre Bar 6

Connection	Format	Max input channels
HDMI eARC	LPCM 2ch	2
HDMI eARC	LPCM 5.1ch	6
HDMI eARC	LPCM 7.1ch	8
HDMI eARC	Dolby Digital	Not available
HDMI eARC	Dolby TrueHD	Not available
HDMI eARC	Dolby Digital Plus	Not available
HDMI eARC	Dolby Atmos	Not available
HDMI eARC	Dolby Atmos over Dolby TrueHD	Not available
HDMI eARC	Dolby Atmos over Dolby Digital Plus	Not available
HDMI eARC	DTS	Not available
HDMI eARC	DTS-ES Discrete 6.1	Not available
HDMI eARC	DTS-ES Matrix 6.1	Not available
HDMI eARC	DTS 96/24	Not available
HDMI eARC	DTS-HD High Resolution Audio	Not available
HDMI eARC	DTS-HD Master Audio	Not available
HDMI eARC	DTS:X	Not available
HDMI ARC	LPCM 2ch	2
HDMI ARC	Dolby Digital	Not available
HDMI ARC	Dolby Digital Plus	Not available
HDMI ARC	Dolby Atmos over Dolby Digital Plus	Not available
HDMI ARC	DTS	Not available
HDMI ARC	DTS-ES Discrete 6.1	Not available
HDMI ARC	DTS-ES Matrix 6.1	Not available
HDMI ARC	DTS 96/24	Not available
Optical	LPCM 2ch	2
Optical	Dolby Digital	Not available
Optical	DTS	Not available
Optical	DTS-ES Discrete 6.1	Not available
Optical	DTS-ES Matrix 6.1	Not available
Optical	DTS 96/24	Not available

Source5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 67: eARC all stored codecs. ARC two-channel PCM, DD, DD+, Atmos-over-DD+, DTS, DTS-ES, DTS 96/24. Optical two-channel PCM, DD, DTS, DTS-ES, DTS 96/24. No HDMI input. Max PCM input 2/6/8 channels includes LFE, not output-driver count. Dolby Atmos generic only on eARC, with DD+ transport separately on ARC and eARC. MPEG-AAC regional caveat omitted.

BULTIMEA Poseidon M60

Connection	Format
HDMI eARC	Dolby Atmos

Source3Retailer pageamazon.com/dp/B0F62YBNSXRead 14 October 2026Maker brand listing: HDMI eARC for true Dolby Atmos, lossless Dolby Atmos 5.1-channel audio. The Dolby Atmos carrier and the channel limits are not stated.

Music file formatsiPublished local or network music-file playback formats. Playback route and app restrictions belong in source notes.

Not available

Not available

Max wired audio sample rateiHighest explicitly published supported sample rate for decoded wired audio input. Name the exact HDMI, ARC, eARC or optical connection and codec in source notes. This is the published route limit, not proof of a device-wide maximum across all inputs. Local or network music-file limits and Bluetooth do not qualify. A chipset limit is not device evidence.

192kHz4Maker product pagesony.jp/home-theater/products/archive/HT-B600/spec.htmlRead 8 October 2026Exact JP HT-B600 wired eARC LPCM row 192 kHz/24 bit, versus ARC/optical 48 kHz/24 bit. This is the published route/codec limit, not a Bluetooth/file-playback or device-wide limit.

Not available

Max music file sample rateiHighest explicitly published supported local or network music-file sample rate. Name the playback route and file format in source notes. This is the published route and format limit, not proof of a device-wide maximum across all music formats. Wired HDMI or optical input and Bluetooth are separate.

Not available

Not available

Max wired audio bit depthiHighest explicitly published supported bit depth for decoded wired audio input. Name the exact HDMI, ARC, eARC or optical connection and codec in source notes. This is the published route limit, not proof of a device-wide maximum across all inputs. Local or network music-file limits and Bluetooth do not qualify.

24bits4Maker product pagesony.jp/home-theater/products/archive/HT-B600/spec.htmlRead 8 October 2026Same JP wired LPCM row: eARC 192 kHz 24 bit, ARC/optical 48 kHz 24 bit. No high-res Bluetooth implication.

Not available

Max music file bit depthiHighest explicitly published supported local or network music-file bit depth. Name the playback route and file format in source notes. This is the published route and format limit, not proof of a device-wide maximum across all music formats. Wired HDMI or optical input and Bluetooth are separate.

Not available

Not available

Connectivity

4 of 17 differ

Ports on the bariPhysical connectors on the soundbar alone. Record input, output, ARC or eARC, service, subwoofer and power roles explicitly. Count identical connectors per row. Component connectors are described in source notes.

ASony BRAVIA Theatre Bar 6

Connector	Count	Role
HDMI	1	HDMI OUT to TV with eARC/ARC audio return
Optical	1	TV IN optical audio
USB-A	1	UPDATE, software updates only
AC power	1	Bar AC power inlet

Source5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 7–8 rear connector inventory, 64–65 specifications. Only four bar connectors. USB-A update only, no music-file or USB audio playback claim. Supplied subwoofer separate AC inlet, wireless audio link. No physical subwoofer audio output on bar.

BULTIMEA Poseidon M60

Connector	Count	Role
HDMI	1	HDMI to TV, eARC/ARC
Optical	1	Digital audio input
USB-A	1	USB input
Subwoofer	1	SUB OUT, RCA output to the wired subwoofer
DC power	1	DC IN for the external power adapter, 24 V 3 A

Source1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs connectivity: HDMI eARC x1, Optical x1, USB x1. The maker photo of the rear panel also shows SUB OUT and DC IN and a standard USB-A shaped port. The user guide drawing agrees.2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026English audio inputs: HDMI, Optical, Bluetooth and USB. Rear panel drawing: HDMI to TV (eARC), OPTICAL, USB, SUB OUT, DC IN.

HDMI ARC

Yes5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Yes2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026The TV port is marked (eARC) HDMI to TV and the setup page says eARC/ARC.

HDMI eARC

Yes5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Yes1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: HDMI eARC x1. Overview: HDMI eARC ensures original audio.

HDMI-CEC

Yes5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Yes1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Overview: Effortlessly Sync your Devices with CEC.

HDMI video passthroughiCan pass video from a dedicated HDMI source input to a television output. ARC or eARC alone does not qualify.

No9Reviewtomsguide.com/audio/soundbars/sony-bravia-theatre-bar-6-reviewRead 8 October 2026Exact own-unit review explicitly only one HDMI port, so no HDMI passthrough. Guide connector inventory independently 0 dedicated source input, one TV return HDMI.

No2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026The rear panel has one HDMI port, HDMI to TV (eARC). There is no HDMI input for a source device.

Video passthrough modesiPublished supported passthrough combinations, not inferred maxima at untested resolutions. State chroma, bit depth, HDR and firmware restrictions in source notes.

Not available

Not available

HDR passthrough formats

Not available

Not available

VRR passthrough

Not available

Not available

ALLM passthrough

Not available

Not available

HDCP versioniHighest HDCP version the maker states for an HDMI port of the soundbar, such as 2.3. When the source inputs and the TV output differ, the source input version is stored. A bar with no HDMI input stores the version of its TV output, also when that output carries video from a built-in streaming player.

Not available

Not available

Bluetooth audio inputiCan receive audio from a Bluetooth source. A Bluetooth remote alone does not qualify.

Yes5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Yes1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Bluetooth 5.4.2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026The guide has Bluetooth pairing and a 10 m range note, and lists Bluetooth as an audio input.

Bluetooth versioniPublished version of the soundbar audio connection. An optional remote or detachable rear can use a different version.

5.34Maker product pagesony.jp/home-theater/products/archive/HT-B600/spec.htmlRead 8 October 2026JP exact 5.3, corroborated by exact US maker specifications and US B&H. BLE control/app connection is separate from A2DP received audio.

5.41Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Bluetooth 5.4.

Bluetooth audio codecsiExplicitly supported codecs for received Bluetooth audio. A Bluetooth version alone does not establish a codec.

SBC, AAC5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Not available

Wi-Fi

No8Reviewwhathifi.com/tv-home-cinema/soundbars/sony-bravia-theatre-bar-6Read 8 October 2026Exact review no Wi-Fi music integration, phone playback Bluetooth only. Bluetooth-linked app internet updates do not establish Wi-Fi radio.

Not available

Wi-Fi standardiPublished Wi-Fi standards for the soundbar, written as 802.11 names without IEEE, such as "802.11a/b/g/n/ac/ax". A Wi-Fi generation is written as its standard, so Wi-Fi 5 is "802.11ac" and Wi-Fi 6 is "802.11ax". Do not infer the standard from frequency bands.

Not available

Not available

Wi-Fi bandsiPublished radio bands, such as 2.4 GHz and 5 GHz.

Not available

Not available

Built-in Ethernet speediRated speed of the built-in port. An optional adapter does not count.

Not available

Not available

Streaming and control

1 of 8 differ

Streaming protocolsiNamed network playback protocols, such as AirPlay 2, Google Cast, Spotify Connect and Tidal Connect. Bluetooth is separate.

Not available

Not available

Voice assistantsiNamed assistants supported by the soundbar. Built-in and external-device routes and market restrictions belong in source notes.

Not available

Not available

Built-in microphoneiPhysical microphone in the bar for voice or calibration. An external setup phone or remote microphone does not count.

Not available

Not available

Microphone mute controliA physical control on the soundbar explicitly disables its built-in voice microphone. State whether this is an electrical switch or software-controlled button when known.

Not available

Not available

Companion apps

Sony | BRAVIA Connect5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Ultimea1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Overview: Smart APP Control with the Ultimea App.

Companion app platforms

Android, iOS6Retailer pagebhphotovideo.com/c/product/1888737-REG/sony_htb600_bravia_theater_bar_6.htmlRead 8 October 2026Exact US HTB600 listing explicitly Android & iOS BRAVIA Connect for adjusting settings and setup.

Android, iOS2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026Setup page: on your Android or iOS device, connect to the soundbar via the Ultimea app.

Multiroom audioiCan play synchronised audio with other rooms through a supported network platform. Optional surround expansion alone does not qualify.

Not available

Not available

Remote includediA separate remote control supplied with the reference package. Phone apps and TV remotes do not count.

Yes5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Yes1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Kit includes: x1 Remote Control. The remote is IR. Batteries are not included.

Sound processing

3 of 7 differ

Sound modes

Sound Field On/Off, Voice Mode, Night Mode, Dolby Speaker Virtualizer5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 40–41 surround Sound Field, Voice, Night and explicit Dolby Speaker Virtualizer setting. Printed 51 Sound Field Type setting. Voice Mode disabled when Dolby Speaker Virtualizer and Sound Field are enabled. No fabricated music/movie/game presets.

Movie, Music, Voice, Sport, Game, Night1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Listening Modes (EQ) Movie, Music, Voice, Sport, Game, Night.

Automatic room calibrationiExplicit acoustic measurement or analysis used to adapt playback to the room. Manual EQ alone does not qualify. Setup phone requirements belong in source notes.

No8Reviewwhathifi.com/tv-home-cinema/soundbars/sony-bravia-theatre-bar-6Read 8 October 2026Exact own-unit review says no automatic calibration. Users manually enter listening distance and ceiling height. Printed 51 manual positioning/output level agrees. Not counted as measured acoustic calibration.

Not available

Room calibration system

Not available

Not available

Dialogue enhancementiA dialogue or voice mode counts, also when the maker lists it as an EQ preset.

Yes5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Yes1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Overview: VoiceMX enhances the 300 Hz to 3 kHz vocal range.

Night mode

Yes5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Yes1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Night is one of the listening modes, and the remote has a Night button.

Equalizer controlsiPublished user-adjustable EQ controls. Bass and treble controls are distinct from multi-band EQ.

Bass level5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 15 remote BASS adjusts bass volume. App Bass level. Position/distance/output level setup is separate from multiband EQ.

Bass, Midrange, Treble, Surround level, 10-band graphic EQ (app)1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026The maker remote photo has Bass, Midrange, Treble and Surround level keys. The Amazon listing says the app has a 10-band graphic EQ.3Retailer pageamazon.com/dp/B0F62YBNSXRead 14 October 2026Maker brand listing: the app has a 10-band graphic EQ, 121 sound presets and 13 adjustable surround levels.

TV speaker integrationiNamed features allowing compatible television speakers to play with the bar. TV models and connection requirements belong in source notes.

Not available

Not available

Power

2 of 6 differ

Published operating poweriMaker-published operating electrical consumption of the soundbar alone. Included subwoofer and rear-speaker consumption do not count. Keep workload and method in source notes. Audio amplifier output is separate.

35W5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 65 bar On 35 W. Subwoofer 20 W excluded. Electrical consumption, not total audio output.

Not available

Published standby poweriMaker-published non-networked standby consumption of the bar alone. Networked standby and other components are separate.

0.5W5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 65 bar 0.5 W or less with Bluetooth Standby Off. Maximum published limit, not a measured figure. Network standby separate.

0.5W2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026English power guide: Standby when all wireless connections are deactivated < 0.5 W. Stored as 0.5 and published as below 0.5.

Published networked standby poweriMaker-published networked standby consumption of the bar alone. Enabled radio and network conditions belong in source notes.

2W5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 65 bar 2 W or less with Bluetooth Standby On. Subwoofer and US support HDMI-CEC-only 0.5 W condition excluded.

2W2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026English power guide: Networked standby for Soundbar < 2.0 W. The guide says the standby time can be set in the app. Stored as 2.0 and published as below 2.0.

Power supplyiPublished AC input range or external DC adapter arrangement. Electrical input ratings are not operating consumption.

120 V AC, 60 Hz for the US soundbar and supplied subwoofer6Retailer pagebhphotovideo.com/c/product/1888737-REG/sony_htb600_bravia_theater_bar_6.htmlRead 8 October 2026Exact US listing 120 V AC 60 Hz, corroborated by original Sony US reference guide 535063826-11(1), both bar YY2088C1 and sub YY2088C2. No conversion from Japanese 100 V or EU 230 V.7Owner's manualmanuals.plus/m/3a0bbb7ec970d728862fb374308aea3297a96a9ac6e507bb2a514e8e5bf6e18b_optim.pdfRead 8 October 2026Original Sony US two-page Reference Guide 5-063-826-11(1), printed Vietnam 2025, YY2088C1 and YY2088C2 power 120 V AC 60 Hz. This is the original printed document, not generated Manuals+ prose. Web tool primary text readable. Ordinary local download failed and was not bypassed.

External power adapter, DC 24 V 3 A for the soundbar.2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026English specification: Power supply DC 24V 3A (Soundbar). The box has one power adapter.

Detachable rear battery lifeiMaker-stated runtime of the supplied detachable rear speakers. Volume, mode and recharge conditions belong in source notes.

Not available

Not available

Detachable rear charge timeiMaker-stated full recharge time of supplied detachable rear speakers. Charging route belongs in source notes.

Not available

Not available

Measured

None of 8 known

Low-frequency extension (measured)iReviewer-measured lower extension for the exact tested package. Test threshold, mode, room correction and configuration belong in source notes.

Not available

Not available

High-frequency extension (measured)iReviewer-measured upper extension for the exact tested package. Test threshold and configuration belong in source notes.

Not available

Not available

Max sound pressure (measured)iReviewer-measured maximum sound pressure. Signal, distance, sound mode and supplied or optional speaker configuration belong in source notes.

Not available

Not available

Frequency response deviation (measured)iReviewer-measured standard error against the stated target. Target, averaging range, preset and test method belong in source notes.

Not available

Not available

Measured latencyiReviewer-measured audio latency. Keep source/TV, firmware, codec, synchronisation correction and exact tested speaker configuration in source notes. Negative offsets are valid when the method reports them.

Not available

Not available

Operating power (measured)iReviewer-measured operating consumption of the soundbar alone. Optional or supplied external speakers do not count. Workload and enabled radio conditions belong in source notes.

Not available

Not available

Standby power (measured)iReviewer-measured bar-only standby consumption. Network state and test conditions belong in source notes.

Not available

Not available

Soundbar weight (measured)iReviewer-measured bar-only weight. Excludes subwoofer, rears, mounting hardware and cables.

Not available

Not available

Dimensions and weight

4 of 6 differ

Soundbar dimensionsiBar alone in its normal tabletop orientation, without detachable rears, wall brackets or external cables. A source that includes detachable ends must use component_dimensions instead. A size labelled L x W x H, as on Amazon, is width x depth x height.

Width950Height64Depth110mm(37.4 × 2.5 × 4.3 in)5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 65 approximately 950 W x 64 H x 110 D mm bar alone, projection portion excluded, without optional supplied feet. Same US reference guide.

Width800Height70Depth90mm(31.5 × 2.8 × 3.5 in)1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Key specs: Mainbar 800 (L) x 90 (D) x 70 (H) mm. The user guide gives 800 x 70 x 90 mm as W x H x D.2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026English dimensions: Soundbar 800 x 70 x 90 mm (W x H x D).

Soundbar weightiBar alone, without detachable rears, subwoofer, wall brackets or external cables. Source-published masses including detachable ends belong in component_dimensions.

3,100g(6.8 lb)5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 65 approximately 3.1 kg bar alone, converted exactly to 3100 g. Excludes 7.7 kg subwoofer, packaging/cables. Feet version published same 3.1 kg.

Not available

Component dimensions and weightiPublished dimensions and mass for named supplied components, including a bar with detachable rears attached when stated. Each row describes one enclosure, not the pair, unless the component label explicitly states a set. Width, height and depth use normal installed orientation.

ASony BRAVIA Theatre Bar 6

Component	Width (mm)	Height (mm)	Depth (mm)	Weight (g)
SA-WB600 supplied subwoofer	210	388	388	7,700
SA-B600 bar with supplied feet	950	77	110	3,100

Source5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 65–66 approximately 950 x 77 x 110 mm/3.1 kg with feet, supplied sub 210 x 388 x 388 mm/7.7 kg. Approximation retained. What Hi-Fi sub W39 D21 cm order conflicts, guide wins.

BULTIMEA Poseidon M60

Component	Width (mm)	Height (mm)	Depth (mm)
Subwoofer	150	188	350

Source1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026The page text gives the sub as 175 (W) x 350 (D) x 150 (H) mm. The maker dimension diagram on the same page and the English user guide show 150 mm wide, 188 mm high and 350 mm deep. The diagram and the guide are used. No subwoofer weight is published.2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026English dimensions: Subwoofer 150 x 188 x 350 mm (W x H x D). Other language pages of the guide print 6.89 inch for the height, which is 175 mm, so the guide is not fully consistent. The maker diagram on the product page shows 188 mm. The weight is not published.

Package dimensions

Not available

Width445Height345Depth190mm(17.5 × 13.6 × 7.5 in)1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Page text: packaging 347 (W) x 448 (H) x 191 (D) mm. The English user guide gives 445 x 345 x 190 mm as W x H x D, which is the same box with width and height swapped. The guide order is used.2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026English dimensions: Packaging 445 x 345 x 190 mm (W x H x D). The same section gives Packaging Weight 6.4 kg. That weight is not stored because the product page gives a different total weight of 7.3 kg and a product weight of 6.5 kg.

Package weightiShipping package including supplied components and packaging.

Not available

Not available

Wall mountable

Yes5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Yes1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Kit includes wall brackets and a wall mounting kit.

In the box

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In the box

SA-B600 soundbar, SA-WB600 wireless subwoofer, RMT-AH513U remote control, Two AAA batteries, HDMI cable, AC power cords for bar and subwoofer, Two feet, Foot attachment screws, Wall mounting template, Documents6Retailer pagebhphotovideo.com/c/product/1888737-REG/sony_htb600_bravia_theater_bar_6.htmlRead 8 October 2026US B&H remote + battery, HDMI, feet, AC cords. Exact US Sony support identifies supplied component names and battery inclusion in What's in the Box. Guide 19–20 proves foot quantity 2, foot screws 2, template 1, documents. AC cord count 2 or 4 is regional so no exact cord quantity stored. No optional speaker, wall screws or optical cable added.10Maker product pagesony.com/electronics/support/sound-bars-home-theater-systems-sound-bars-surround-speakers/ht-b600Read 8 October 2026US support specifications box list includes remote control, remote batteries, HDMI cable, AC cord, foot, wall template, warranty card, quick setup guide and reference guide. Original guide and exact US retailer corroborate the package.

Soundbar, Wired subwoofer, Power adapter, Remote control (batteries not included), HDMI cable, Wall brackets (2), Mounting screws (2), Wall mounting kit (4)1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Kit includes: x1 Power Adaptor, x1 Remote Control, x2 Wall Bracket, x1 HDMI Cable, x4 Wall Mounting Kit, x2 Mounting Screw on Speakers. The soundbar and the subwoofer come from the Amazon listing, which names both.3Retailer pageamazon.com/dp/B0F62YBNSXRead 14 October 2026Amazon box list: 1x Soundbar, 1x Wired Subwoofer, 1x Power Adaptor, 1x HDMI Cable, 1x Remote Control (batteries not included), 2x Wall Bracket, 2x Mounting Screws, 4x Wall Mounted Kit.

Wall mount hardware includediSupplied bar mounting brackets or mount. Screws alone do not establish that a complete mount is included.

No5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Printed 24–30 direct wall screw/keyhole mounting, wall screws and anchors must be obtained separately. Complete supplied content 19–20 has template + foot screws, no separate mounting brackets/mount.

Yes1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Kit includes: x2 Wall Bracket and x4 Wall Mounting Kit.

HDMI cable included

Yes5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026

Yes1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Kit includes: x1 HDMI Cable.

Optical cable included

No5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Complete supplied content 19–20 has HDMI but no optical cable. Exact US retailer box list corroborates. HDMI and no optical included refers to the standard HTB600 package.

No1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026The kit list names no optical cable.

General

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Series

BRAVIA Theatre1Maker product pageelectronics.sony.com/audio/soundbars/all-soundbars/p/htb600Read 8 October 2026

Poseidon1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026Page and product name Poseidon M60 5.1 Soundbar.

Model numbersiMaker identifiers for this exact model and its listed variants. Excludes sibling models and other generations.

HT-B600, HTB600, SA-B600, SA-WB600, RMT-AH513U, YY2088C6Retailer pagebhphotovideo.com/c/product/1888737-REG/sony_htb600_bravia_theater_bar_6.htmlRead 8 October 2026US exact maker support identifies SA-B600, SA-WB600, RMT-AH513U. Maker page HT-B600 and exact US retailer HTB600. Original US reference guide 535063826-11 states YY2088C. Combined exact reference identifiers, not sibling SA-G700/SA-WG700.7Owner's manualmanuals.plus/m/3a0bbb7ec970d728862fb374308aea3297a96a9ac6e507bb2a514e8e5bf6e18b_optim.pdfRead 8 October 2026Original US Reference Guide front YY2088C. Bar YY2088C1 and sub YY2088C2 in specifications. Main marketed model HT-B600 from maker and US support.10Maker product pagesony.com/electronics/support/sound-bars-home-theater-systems-sound-bars-surround-speakers/ht-b600Read 8 October 2026Exact US support header for HT-B600 lists supplied RMT-AH513U, SA-WB600 and SA-B600. Regional variation is explicitly noted. These names agree with the exact Japanese HT-B600 table. The current US specifications page incorrectly lists older SA-G700 and SA-WG700 names, which are excluded.

U3721, U3721US10-US1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026The US variant SKU is U3721US10-US. The user guide and the Amazon listing give the model number U3721. The EU product Poseidon M60 Boom is model U3722 with a 340 W peak rating and is a different product.3Retailer pageamazon.com/dp/B0F62YBNSXRead 14 October 2026Amazon item details: Model Number U3721, Model Name Poseidon M60.

GTIN / EAN

0272429307596Retailer pagebhphotovideo.com/c/product/1888737-REG/sony_htb600_bravia_theater_bar_6.htmlRead 8 October 2026

Not available

AnnouncediThe maker's first announcement of this model. This is separate from first retail availability.

2 April 20252Press releasesony.mediaroom.com/2025-04-02-Cinema-is-Coming-Home-Sony-Electronics-Announces-New-BRAVIA-R-Theater-Home-Audio-Products-for-Enhanced-Home-Cinema-ExperienceRead 8 October 2026Sony Electronics April 2, 2025 first launch release. Pricing and availability were still stated as Spring 2025, so this announcement does not establish an exact US retail launch date.

Not available

Status

Available1Maker product pageelectronics.sony.com/audio/soundbars/all-soundbars/p/htb600Read 8 October 2026

Available1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026The US maker store lists the soundbar with an Add to Cart button.

PredecessoriThe model this one directly replaced, in the same line, tier and size, as the maker or a trusted review names it.

Not available

Not available

SuccessoriThe model that directly replaced this one, in the same line, tier and size. A revision such as a Slim or OLED model does not count when a next generation exists.

Not available

Not available

Launch price (US)iThe maker's US launch MSRP for the stated configuration, excluding tax. Current store prices and later discounts do not qualify.

Not available

Not available

Launch price (EU)iThe maker's euro launch price for the stated configuration, including VAT as published. Current store prices and later discounts do not qualify.

€4993Press releasesony.de/presscentre/cinema-is-coming-home-die-neuen-sony-bravia-theatre-home-audio-produkte-sorgen-fur-ein-intensiveres-heimkinoerlebnis-z60iayRead 8 October 2026German maker April 2 launch: Bar 6 available April 10, 2025, UVP 499 EUR. Exact country/market scope, not US launch price. Launch release explicitly says Sub 7/Rear 8 not compatible with Bar 6/System 6.

Not available

MarketsiISO country or region codes where this exact model or variant is sold. A source page's language does not establish availability.

US, DE1Maker product pageelectronics.sony.com/audio/soundbars/all-soundbars/p/htb600Read 8 October 2026Reference US Black HT-B600 currently sold by maker. Same marketed HT-B600 in Germany is supported by separate maker launch source. Region-specific mains/box facts stay US.

US1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026US from this US store page. The user guide is a worldwide guide.

ColoursiThe maker's own colour names

Black4Maker product pagesony.jp/home-theater/products/archive/HT-B600/spec.htmlRead 8 October 2026

Not available

Links

Not compared

Product page

electronics.sony.com/audio/soundbars/all-soundbars/p/htb6001Maker product pageelectronics.sony.com/audio/soundbars/all-soundbars/p/htb600Read 8 October 2026

www.ultimea.com/products/poseidon-m60-5-1-soundbar1Maker product pageultimea.com/products/poseidon-m60-5-1-soundbarRead 14 October 2026

Spec sheet

www.sony.jp/home-theater/products/archive/HT-B600/spec.html4Maker product pagesony.jp/home-theater/products/archive/HT-B600/spec.htmlRead 8 October 2026Exact Japanese HT-B600 table identifies SA-B600/SA-WB600 and correct layout, unlike current US specifications page copied SA-G700/SA-WG700 names and invalid HDMI-input/optical formats. Hardware counts/routes corroborated with original same-model English guide and US maker/retailer. Japanese 100 V, package mass/dimensions and local AAC transport capability not assigned to US package.

Not available

Manual

helpguide.sony.net/ht/2088/v1/en/print.pdf5Owner's manualhelpguide.sony.net/ht/2088/v1/en/print.pdfRead 8 October 2026Current original English guide 2088, HT-B600/HT-BD60 shared document. Marketed reference is HT-B600. No Costco alias/bundle inference. US reference original 535063826-11 separately YY2088C. Same hardware dimensions/ports.

m.media-amazon.com/images/I/D18dCdvRiCL.pdf2Owner's manualm.media-amazon.com/images/I/D18dCdvRiCL.pdfRead 14 October 2026Multi-language user guide for model U3721, 20 pages. The text is outlined, so the figures were read from the page images. The file is the maker guide that Amazon links as User Guide (PDF).

EPREL registration numberiId in the EU energy label database. Each size or model of a series has its own id, so it is per variant.

Not available

Not available

Warranty

1 of 1 differ

Manufacturer warranty (source market)iThe maker's warranty period for the exact SKU or configuration and market named in the source note. It applies only to that stated market, not every regional variant. Statutory consumer rights are excluded. The base term is stored. An extension that needs registration goes in the source note.

1year6Retailer pagebhphotovideo.com/c/product/1888737-REG/sony_htb600_bravia_theater_bar_6.htmlRead 8 October 2026Exact US HTB600 listing limited one-year manufacturer warranty, no regional statutory rights or extended plan.

Not available

Both are also in the API. Back to all soundbars.