Ignite your passion for sound!

Get more emotion and excitement out of every scene and song with this slim sound bar. The S-Master digital amp reduces distortion for clean, detailed sound, and you can stream audio in high-quality thanks to LDAC.

330 W total power output

330 W total power output

Bring all your music and movies to life in the volume and clarity they deserve with a 330 W rated power output.

2.1 ch surround sound

2.1 ch surround sound

Woofers at each end of your sound bar deliver rumbling lows and clear mids over a wide listening area.


Wireless Audio

Wirelessly connect to your home network and Internet music streaming with built-in Wi-Fi®, or use Bluetooth® to stream audio from your smartphone or tablet.

Hear More Everything

A 2-way driver at each end of the sound bar delivers balanced, full-frequency audio.

Resounding Bass

Place the 15 inch (38 cm) wireless subwoofer anywhere for reinforced basslines.

Every note made clearer

The S-Master digital amplifier authentically reproduces all of your digital audio files for clear, low-distortion sound, even at high power.

Be surrounded by sound

S-Force PRO Front Surround

S-Force PRO Front Surround

Our virtual surround sound technology puts you right at the heart of the movies you love by emulating theater-style surround sound.

Made to match your space

The HT-CT790s slim 2.5 inch (6.4 cm) profile means it wont get in the way of what youre watching. Wall-mounting is easy, too, and the sleek black design integrates seamlessly with the rest of your Home Theater setup.

Easy wall-mounting


The contours of the wall-mounted sound bar complement the style of your TV.

Low profile design

Low profile design

The slim design won't obscure your view, so you always see the full picture.

Better Bluetooth®

NFC logo

LDAC transmits approximately three times more data (at the maximum transfer rate: 990 kbps) than conventional Bluetooth® audio for a superior wireless listening experience.2

Get Connected

Enjoy higher quality audio thanks to a range of HDMI and USB connections and future-proof compatibility from copy protection, a HDR signal and lossless audio codecs.

HDR compatible

HDR compatible

A HDR signal delivers exceptional detail, color and contrast with a far wider range of brightness than other video formats.

HDCP 2.2

HDCP 2.2 copy protection

The HT-CT790 is compatible with HDCP 2.2 copy protection, so youre ready for future 4K formats.

3x HDMI inputs, 1x HDMI ARC output

HDMI connections

HDMI ARC (Audio Return Channel) lets you connect to your TV with a single cable, for easier control and fewer cables, while 3x HDMI inputs give you the freedom to connect to more.

USB Port

USB port

Enjoy a stable connection for smartphones, tablets and USB sticks, so you can charge your device, or play MP3 files.



Bring movies and music to life in dynamic surround sound thanks to the DTS-HD format.

Dolby® TrueHD

Dolby TrueHD

Enjoy clear, high-fidelity sound with the Dolby® TrueHD lossless compression format.

Sound that stays with you

Stream music throughout the house with SongPal Link

Listen to the same great song all around the house with multi-room listening, controlled via the SongPal app. Use SongPal Link to group selected Sony sound bars and speakers together, then stream music in multiple rooms.


Enjoy pure sound quality for all your movies, music, and more with this 2.1ch soundbar. The S-Master digital amp reduces distortion for clean, detailed sound, while SongPal Link lets you connect to additional speakers throughout the house. And with LDAC, music streams over Bluetooth® in much higher quality, whichever room you're in.

Size & Weight

Main Unit Size Body Only (W X H X D)

40.55" x 2.05" x 4.96"

Main Unit Weight Body Only

6.17 lb

Subwoofer Size (W X H X D)

7.48" 15.0" 15.2"

Subwoofer Weight



A / V Sync


Power Output (Total)

330 W

Amplifier Channels

2.1 ch

S-Force Pro Front Surround

S-Force PRO Front Surround

Lpcm (2Ch / 5.1Ch / 7.1Ch) Thru Hdmi



Subwoofer Type

Wireless Subwoofer

Speaker System

Full range speaker system

Enclosure Type

Acoustic suspension

Wireless Subwoofer



Input And Output Terminals

Analog Audio In, Bluetooth Reception, Bluetooth Transmission, Ethernet, HDMI x3 Input, Optical Input, USB

Hdmi Inputs


Wireless Capabilities

Bluetooth, NFC, Wireless Rear Speaker connectivity

Hdmi Outputs


Optical Audio Inputs


Analog Audio Inputs


Audio Formats


Dolby Digital, Dolby Digital +, Dolby Dual Mono, Dolby TrueHD

Dolby Dual Mono





96k/24 bit PCM

Dts Hd Master Audio


Dolby Truehd/Dolby Digital+





Night Mode


Sound Effects

ClearAudio+, GAME, Movie, SPORTS, Standard

Video / Audio / Photo Playback

Usb File System (Fat32, Ntfs)

Yes (FAT32, NTFS, exFAT)

Video Features

1080 / 24P




3D-Capable Hdmi Pass Thru


Deep Color


X.V.Color (Xvycc)


Bravia Sync (Cec Control)


Eco and energy saving

Power Consumption (Off Mode)


Power Consumption (Standby Mode)

0.4 W

Power Consumption (Networked Standby Mode) Terminals

5.2W (Ethernet)/5.9W (Wi-Fi)/1.8W (Bluetooth)/6.0W (all terminals and networks connected*) *Wired connections automatically deactivate wireless connections.

Standby Mode Activated


Networked Standby Mode Activated Terminals

After 20 minutes (Ethernet)/20 minutes (Wi-Fi)/20 minutes (Bluetooth)

Wireless Network(S) On/Off Switch

To switch off Wi-Fi, change internet connect setting to wired. Connect to TV by HDMI, and press HOME Button Setup Network Settings Internet Settings Wired Setup ( follow the dialog ) Save & Connect To switch on/off Bluetooth, Connect to TV by HDMI, and press HOME Button Setup Bluetooth Settings Bluetooth Mode Select Off / Receiver / Transmitter


Speaker Type


Power Consumption



Auto Standby

Remote Commander


What's In The Box

HDMI cable

Wall Hanging Bracket


Quick Setup Guide

No additional files, specification sheets, guides or documentation found for product.


You can finance this product via Flexirent! For more information regarding flexirent, and to use the flexirent finance calculator, please click here.

The calculator provides an indicative rental cost only. Flexirent prices quoted include GST and stamp duty. Subject to credit approval. To obtain full quote and pre-approval please contact Flexirent Customer Service on 1800 240 102. Rental is payable monthly.

Warranty: 12 Month Return To Base

Full manufacturers warranty details are available at the manufacturers (Sony) web site.

Unless otherwise specified Techbuy is normally your first point of contact for warranty related returns, further information regarding our warranty policies and consumer guarantees is available on our policies and service & support pages.

To apply for return of a product just go to our returns page.

These terms are in addition to and do not affect any terms, conditions, guarantees and warranties implied by law.

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