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Images of 2.1ch Soundbar with Bluetooth® technology
Images of 2.1ch Soundbar with Bluetooth® technology
Images of 2.1ch Soundbar with Bluetooth® technology
Images of 2.1ch Soundbar with Bluetooth® technology
Images of 2.1ch Soundbar with Bluetooth® technology

Full-screen view, cinematic sound

2.1 ch sound bar for screens sized over 46 in (116.8 cm)

Space-saving design meets immersive sound. At just 2.2 in (5.5 cm) tall, this sleek, powerful sound bar is perfectly sized for a subtle fit beneath a large screen TV. The two-way speaker system and wireless subwoofer combine to deliver a wide soundstage across 2.1 channels, so you’ll enjoy great audio wherever you sit.

Powerful 330 W 2.1 ch sound bar with subwoofer

Powerful sound

Give movies the power they deserve with a 330 W 2.1 ch speaker system and wireless subwoofer.

HDMI connectivity

Compatible with 4K

You’re ready to watch 4K Ultra HD content – the 4K passthrough allows data to pass through the sound bar without compromising image quality.

Wireless connectivity

Go wireless

Stream music wirelessly from selected smartphones and tablets using NFC One-touch listening via Bluetooth®.

Balanced sound for all your movies

Hear rich, detailed sound in every scene. Using a two-way speaker construction, a mid-range woofer and tweeter combine to deliver consistent low and high-end tones, while speaker diffusers filter higher frequencies to distribute audio smoothly around the room.

Dolby True HD

Enjoy HD movies with clear, high-fidelity surround sound.

DTS-HD Master Audio

Bring movies and music to life with the precision of the original studio master.

S Force PRO Front Surround

Listen to real, stage-like sound

S-Force PRO Front Surround Sound

This immersive virtual surround sound technology naturally emulates three-dimensional sound fields, so you can enjoy rich, high-fidelity audio across a wide listening area.

S-Master amplifier

Music fidelity

By restoring and optimizing audio signals, the S-Master digital amplifier sharpens and enriches dialogue, music, and ambient sound from any source.

ClearAudio+

Optimized playback

Combining Sony's sound technology, ClearAudio+ optimizes audio so you can hear music, dialogue, and sound effects with greater clarity and separation.

Made to match your TV

Slim sound bar for screens sized over 46 in (116.8 cm)

At just 2.2 in (5.5 cm) tall, this slim sound bar sits subtly beneath your television to give you a full-screen view of the action. Pair the HT-CT780 with any 70 in (177.8 cm), 60 in (152.4 cm), or 50 in (127 cm) television (diag.) to bring room-filling audio to your home theater setup.

Your sound. Your way.

Table-top setup

Place it below your screen

Position the sound bar on a shelf below your TV and enjoy sound projected at ideal height when watching from a sofa.

Wall-mountable

Mount it on the wall

Sound is directed straight towards you from two front-facing speakers for an immersive, cinematic experience.

Wireless freedom

Upright or on its side, a 15.1 in (38.3 cm) x 7.5 in (19.1 cm) wireless subwoofer with front-firing sound delivers rich, resounding bass, so you can slot the speaker anywhere without compromising sound.

TV sound bar with wireless subwoofer
NFC Bluetooth®

Seamless streaming

Simply touch compatible NFC smartphones or tablets against the sound bar to make an instant Bluetooth connection. No NFC? No problem – just stream music wirelessly by manually pairing with Bluetooth instead.

Unite your music

Easy streaming control with the new SongPal app

The SongPal app allows you to easily and intuitively manage your listening experience. Simply install it on your cell phone to take control of music playback, device settings, and more – all through one app.

4K pass-through

Ready for 4K

4K passthrough supported

Maintain 4K quality from source to screen. Simply connect a 4K device to the HT-CT780 to allow data to pass through the sound bar straight to your TV – without compromising image quality – so you’ll experience rich, true-to-life images with room-filling sound.

Sony Design
Pure Geometry

A symphony of audio-visual and interior elements. Discover inside stories on design inspiration.

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Specifications and Features
Space-saving design meets immersive sound. At just 2.2 in (5.5 cm) tall, this sleek, powerful sound bar is perfectly sized for a subtle fit beneath a large screen TV. The two-way speaker system and wireless subwoofer combine to deliver a wide soundstage across 2.1 channels, so you’ll enjoy great audio wherever you sit.
  • S-Master digital amplifier for pure sound quality

  • Great-sounding music in one step with ClearAudio+ 

  • Easy Bluetooth connectivity with NFC One-touch wireless audio streaming

  • S-Force PRO Front Surround creates cinematic audio

  • Stream and control right from your smartphone with SongPal

Amplifier Channels
2.1 ch
Input and Output Terminals
Analog Audio In (1), Bluetooth Reception (Ver 3.0), HDMI video input (3), HDMI video output (1), USB (Only for software update)
Main Unit Size – Body Only (W x H x D) (in)
40.44 x 2.17 x 4.61 in
Subwoofer Size (W x H x D) (in)
7.52 in x 15.04 in x 15.35 in
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