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Sony HT-S400 Black — Review & Specs | Pricepect | Pricepect

Home SoundbarsSony HT-S400 Black

Sony HT-S400 Black — image 1

Sony

Sony HT-S400 Black

Expert Review Analysis

The Sony HT‑S400 is a 2.1‑channel soundbar system with a wireless subwoofer, delivering 330 W of total power and supporting Dolby Digital and Sony's S‑Force PRO virtual surround. It features Bluetooth 5.0, HDMI ARC single‑cable connection, and an OLED display for easy control.

✓ Best for: Ideal for TV viewers who prioritize clear dialogue and compact setups, especially Sony BRAVIA owners who want wireless integration, as well as apartment dwellers and late‑night movie watchers who benefit from Night Mode and a minimal cable footprint.✗ Not ideal for: Not suited for users seeking full‑surround 5.1 or higher audio experiences, those who require multiple HDMI or analog inputs, or anyone who prefers the option of a wired subwoofer connection.

Pros

✓Clear dialogue and vocal performance thanks to the X‑Balanced Speaker Unit and Voice Mode, which enhance speech intelligibility.
✓Powerful bass response provided by the 160 mm driver in the wireless subwoofer for deep, impactful low frequencies.
✓

Price History

Current

$258.00

Average

$255.71

Lowest

$178.00

Highest

$298.00

Price trend (90d):+12.2%

Best Seller Rank History

Now#63Best#11Worst#144 -34

Lower = better sales rank

Specifications

Audio

Total Power Output330 W W

Amplifier TypeDigital Amplifier with S-Master technology

Speaker Configuration2.1ch (wireless subwoofer)

Driver Size160 mm mm

Virtual SurroundS-Force PRO Front Surround

Connectivity

Bluetooth Version5.0

Wireless TV ConnectionYes (compatible BRAVIA TVs)

HDMI ARCSupported

Controls

Remote ControlCompact remote control with batteries included

Design

Height (Soundbar)64 mm mm

Width (Soundbar)900 mm mm

Depth (Soundbar)88 mm mm

Weight (Soundbar)2.4 kg g

Height (Subwoofer)387 mm mm

Display

OLED DisplayYes (status information and sound settings)

Features

Wireless SubwooferIncluded with 160mm driver

General

BrandSony

ModelHT-S400

ColorBlack

Release Date2022-04-15

Warranty1 year

Ports

Optical InputAvailable

USB Type-A (Update Only)Available

Power

Bar Power Consumption (Normal)35 W W

Subwoofer Power Consumption (Normal)20 W W

Bar Power Consumption (QuickStart)0.5 W W

Subwoofer Power Consumption (QuickStart)0.5 W W

Bar Power Consumption (Network Standby)2.0 W W

Amplifier

Amplifier TypeDigital Amplifier with S‑Master technology

Surround

Virtual Surround TechnologyS‑Force PRO Front Surround

Subwoofer

Driver Size160 mm speaker driver

Research Sources

sonylatvija.com

bhphotovideo.com

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User Reviews

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4.3

(2,256 reviews)

$258.00$299.9914% off

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HT-S400Black 1 year

Simple setup with a single HDMI ARC cable and wireless subwoofer eliminates the need for multiple speaker wires.

✓Wireless integration with compatible Sony BRAVIA TVs allows unified remote control and seamless TV‑soundbar pairing.

✓Compact soundbar design (only 64 mm tall) fits easily beneath most televisions without obstructing the view.

✓Multiple sound modes, including Night Mode for low‑volume listening and Voice Mode for dialogue enhancement.

Cons

✗Only a 2.1‑channel configuration, lacking dedicated surround speakers, which limits true surround‑sound immersion compared to higher‑end models.
✗Limited input options: the soundbar offers only an optical audio input and a USB‑A port for firmware updates, with no direct HDMI input.
✗The subwoofer is wireless‑only; there is no option to connect it via a wired cable if wireless connectivity is problematic.

Common Complaints

Users may be disappointed by the lack of true surround speakers, the scarcity of input ports beyond optical, and occasional concerns about wireless subwoofer reliability in congested Wi‑Fi environments.

Rating Trend

Rating4.2/ 5Reviews2,259+1,076 reviews -0.20

Power Consumption

Normal OperationBar 35 W / Subwoofer 20 W

Dimensions & Weight

Height9.625 inches

Width13.375 inches

Depth38.0 inches

Weight16.1 Pounds

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