ATS-B400 - Soundbar YAMAHA - Free user manual and instructions
Find the device manual for free ATS-B400 YAMAHA in PDF.
| Product type | Soundbar with wireless subwoofer |
| Brand | Yamaha |
| Model | ATS-B400 |
| Power | 2 power cords included |
| Connectivity | HDMI (eARC/ARC), Bluetooth |
| Supported audio formats | Dolby Atmos, surround sound |
| Sound modes | STEREO, STANDARD, MOVIE, GAME |
| Special functions | Clear Voice, Bass Ext, HDMI control |
| Remote control | Yes, CR2025 battery included |
| Smartphone app | Sound Bar Remote (iOS/Android) |
| Wall mounting | Possible (professional installation recommended) |
| Package contents | Soundbar, subwoofer, remote control, HDMI cable, 2 power cords, spacers, mounting template, guides |
| Bluetooth multipoint connection | Up to 2 devices simultaneously |
| HDMI input | 1 HDMI OUT/TV (eARC/ARC) port |
| TV compatibility | TV with HDMI port compatible with eARC/ARC |
| Cleaning | Soft dry cloth, avoid chemicals |
| Operating temperature | 5°C – 35°C |
| Operating humidity | 20% – 80% (no condensation) |
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USER MANUAL ATS-B400 YAMAHA
Thank you for purchasing this Yamaha product.
This product is a bar-shaped speaker system with a subwoofer, used by connecting to a TV. Audio content from a Bluetooth ^® device can also be played through this product.
- Be sure to read this document and the included Safety Guide to ensure proper and safe use. Keep these documents readily available for future reference.
Safety Guide
Be sure to read the Safety Guide first to ensure safe use.

Quick Guide (this document)
This document describes the procedure for enjoying the sound of a TV.
1 Confirming contents of product package (p. 4)
2 Preparing the remote control (p. 5)
3 Installing the product (p. 5)
4 Connecting to a TV (p. 6)
5 Connecting to power (p. 7)
6 Playing TV sound through the sound bar (p. 7)
Adjusting the sound to your preference (p. 9)
Listening to audio from a Bluetooth® device (p. 10)
Controlling the sound bar with the smartphone app (p. 10)

User Guide
More detailed information is described.
https://manual.yamaha.com/av/23/atsb400/


Confirming contents of product package
This product includes the following main devices and accessories. Take out all items from the box and make sure that all items are present.
■ Main devices

Sound bar (ATS-CUB400)

Subwoofer (SR-WSWB40A)
■ Accessories

Remote control Power cords (×2)



HDMI cable
- Quick Guide (this document)
- Safety Guide
Use when mounting the sound bar on a wall.

Spacers (×2)

Mounting template

Preparing the remote control
A Lithium battery (CR2025) has already been inserted into the remote control. Pull out the insulation sheet as follows so as to use the remote control.

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Illustration of a remote control device with a curved arrow indicating rotation (no text or symbols)Battery insulating strip
Operating range of the remote control
The remote control can be used to control the functions of this product. When using the remote control, point the remote control at the remote control sensor of the sound bar within the range shown in the following illustration:

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Remote control sensor 30° 30° Within 6 m (20 ft)Remote control

Installing the product
Install the sound bar and subwoofer as shown in the following illustration.

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Simple line drawing of a TV setup with a monitor, speaker, and cable rack (no text or symbols)For proper installation of the sound bar on a wall, make sure to have the work done by a contractor with qualified service personnel. See the Wall Mounting Installation Guide on our website for the installation method.

Wall Mounting
Installation Guide

Connecting to a TV
Connect to a TV using the HDMI cable (included)
Connect to an HDMI input jack compatible with Audio Return Channel (labeled as "eARC" or "ARC") on the TV using the included HDMI cable.

flowchart
graph TD
A["TV"] --> B["HDMI input jack (compatible with eARC/ARC)"]
B --> C["HDMI IN"]
C --> D["HDMI"]
D --> E["TV's audio signal"]
E --> F["Control signal"]
G["Sound bar (rear)"] --> H["HDMI OUT/TV (eARC/ARC) jack"]
H --> I["HDMI"]
I --> J["HDMI"]
NOTE
- Be sure to use the included HDMI cable.
- When connecting to a TV not compatible with ARC or connecting to an audio device, follow the connection procedure described in the User Guide.

Connecting to power
After connecting the sound bar to the TV, connect the sound bar and subwoofer to power as follows:
Sound bar (rear)

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Power cord (included) To an AC wall outlet Subwoofer (rear) Power cord (included) To an AC wall outletNOTE
When the sound bar is turned on, the sound bar and subwoofer will be automatically connected wirelessly. Pairing is not necessary.

Playing TV sound through the sound bar

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Power TV VOLUME (+/-) Remote control1 Turn on the TV.
When the the HDMI Control function of the TV is enabled (p. 8), the sound bar will also turn on. In this case, go to Step 4.
2 Turn on the sound bar.
Press the power button on the remote control.
When the sound bar is turned on, the subwoofer also turns on at the same time.
3 Press TV.
4 Press VOLUME (+/-) to adjust the volume.
HDMI Control function

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Illustration of a person watching television on a wall-mounted device with musical notes and sound equipment (no text or symbols)When the sound bar is connected to the HDMI input jack compatible with Audio Return Channel (labeled as "eARC" or "ARC") on a TV via an HDMI cable, control signals are transmitted from the TV to the sound bar.
This will enable you to use the HDMI Control function to control the sound bar using the TV's remote control. Also, the TV audio signal is transmitted to the sound bar via the HDMI cable.
Therefore, the sound bar can be connected to a TV using a single HDMI cable.
NOTE
- When the sound bar is connected to a TV via HDMI cable, confirm that the TV's settings are properly configured as follows:
- The TV's HDMI Control function is enabled.
- The audio output is not set to the TV speakers.
- Connect AV devices, such as BD/DVD players and set top boxes, to the TV's HDMI input jacks.
Adjusting the sound to your preference

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Diagram of an electronic device front panel with labeled buttons and ports, showing numbered labels 1 to 3.Remote control
① Listening to audio with sound that matches the video or music content (Sound mode)
A sound mode can be selected from among three sound modes that produce surround-sound fields and one sound mode for stereo playback. This function is STANDARD by default.
STEREO
This sound mode provides stereo playback. This sound mode is best suited for music playback.
STANDARD
This sound mode provides surround playback that is best suited for TV programs such as sports broadcasts. It emphasizes human voices and makes them easier to hear, while creating a sense of presence.
MOVIE
This sound mode provides surround playback that is best suited for movies. It creates a sound space that seems to envelop your body.
GAME
This sound mode provides surround playback that is best suited for video games. Accurate localization of individual sound effects provides a highly immersive gaming experience.
②Playing back human voices clearly (CLEAR VOICE)
The human voices within the audio can be heard more easily when the Clear Voice function is enabled. The function is recommended for playback at a low volume and for movies or dramas that use a lot of background music and sound effects.
Press CLEAR VOICE to enable or disable this function.

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TV OPTICAL BLUETOOTH CLR VOICE DOLBY ATMOS Glow: enabled Off: disabled③Enjoying rich bass sound (BASS EXT)
The bass sound is enhanced and becomes richer when the Bass Extension function is enabled.
Press BASS EXT to enable or disable this function.

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TV OPTICAL BLUETOOTH CLR VOICE DOBY ATMOS Flash three times: enabled Flash one time: disabledListening to audio from a Bluetooth® device
Audio content from a Bluetooth device (such as a smartphone) can be played through the sound bar.

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Bluetooth device1 Press BLUETOOTH on the remote control to switch the input source to Bluetooth.
2 On the Bluetooth device, enable the Bluetooth function.
A list of Bluetooth devices that can be connected is displayed on the screen of the Bluetooth device.
3 Select "Yamaha ATS-B400" or "ATS-B400" within the list.
4 Play a song on the Bluetooth device when the connection is established.
The sound bar will begin playing audio from the Bluetooth device.
NOTE
This product can be connected to two Bluetooth devices simultaneously (multipoint connection). To switch between two Bluetooth devices to be played, stop playback on the currently playing device and then start playback on the other.
Controlling the sound bar with the smartphone app

By installing the free dedicated app "Sound Bar Remote" on a smartphone, the sound bar can also be controlled from that smartphone. The app allows you to control the sound bar while checking the sound bar settings currently applied, such as sound mode and volume adjustment of each frequency range (tone control), via the app's screen. Search for "Sound Bar Remote" on the App Store or Google Play and install it on the smartphone. For details on the app, see the description of the app on the App Store or Google Play.
NOTE
- To control the sound bar using the app, configure the settings on your smartphone as follows:
- Enable the Bluetooth function.
- For devices using the Android 11 OS or earlier, configure the settings to allow location information to be obtained. The Sound Bar Remote app uses location information from the Android device only to detect the sound bar. The acquired location information will not be used for any other purpose.
- For devices using the Android 12 OS or later, configure the settings to allow the use of nearby devices.
- This sound bar is only compatible with the Sound Bar Remote app. The sound bar cannot be controlled using other apps (such as Sound Bar Controller).

Caisson de basses (SR-WSWB40A)
■ Accessoires
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Simple line drawing of a TV setup with a monitor, speaker, and stand (no text or symbols)natural_image
Illustration of a person watching television on a wall-mounted device with musical notes and sound equipment (no text or symbols)text_image
Diagram of a device control panel with labeled buttons and ports, showing numbered labels 1 to 3.Télécommande
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Illustration of a smartphone with musical notes and a speaker (no text or symbols)Dispositif Bluetooth

Subwoofer (SR-WSWB40A)
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Line drawing of a TV setup with a monitor, a speaker, and a flat-screen TV unit (no text or symbols)natural_image
Illustration of a person sitting in a chair watching a TV with musical notes and sound equipment (no text or symbols)text_image
Diagram of a device control panel with labeled buttons and ports, showing numbered labels 1 to 3.Fernbedienung

Subwoofer (SR-WSWB40A)
Tillbehör
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Simple line drawing of a TV setup with a monitor, tower, and speaker (no text or symbols)natural_image
Illustration of a person watching television on a wall-mounted device with musical notes and sound equipment (no text or symbols)text_image
Diagram of a computer interface panel with labeled buttons and ports, showing numbered labels 1 to 3.Fjärrkontroll
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Illustration of a smartphone with musical notes and a speaker (no text or symbols)Bluetooth-apparat

Subwoofer (SR-WSWB40A)
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Simple line drawing of a TV setup with a monitor, speaker, and stand (no text or symbols)natural_image
Illustration of a person sitting in a chair watching a TV with musical notes and sound equipment (no text or symbols)text_image
Diagram of a device control panel with labeled buttons and ports, showing numbered labels 1 to 3.Telecomando
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Illustration of a smartphone with a flat-screen keyboard and a speaker emitting musical notes (no text or symbols)Dispositivo Bluetooth

Altavoz de subgraves (SR-WSWB40A)
Accesorios
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Simple line drawing of a TV setup with a monitor, a CD, and a speaker (no text or symbols)natural_image
Illustration of a person watching television on a wall-mounted device with musical notes and sound equipment (no text or symbols)text_image
Diagram of an electronic device front panel with labeled buttons and ports, showing numbered labels 1 to 3.Mando a distancia

Subwoofer (SR-WSWB40A)
Acessórios
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Close-up of a black remote control with a scroll arrow indicating rotation (no text or symbols)natural_image
Simple line drawing of a TV setup with a monitor, speaker, and cable rack (no text or symbols)natural_image
Illustration of a person sitting in a chair watching a TV with musical notes and sound equipment (no text or symbols)text_image
Diagram of an electronic device front panel with labeled buttons and ports, showing numbered labels 1 to 3.Controle remoto
- Ative a função Bluetooth.
Snelgids (dit document)

Subwoofer (SR-WSWB40A)
■ Accessoires

Afstandsbediening Netsnoeren (×2)



HDMI-kabel
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Simple line drawing of a TV setup with a monitor, speaker, and stand (no text or symbols)natural_image
Illustration of a person watching television on a wall-mounted device with musical notes and sound equipment (no text or symbols)natural_image
Illustration of a laptop with musical notes and a speaker (no text or symbols)natural_image
Illustration of a remote control device with a scroll wheel and directional arrow (no text or symbols)natural_image
Simple line drawing of a TV setup with a monitor, speaker, and cable rack (no text or symbols)natural_image
Illustration of a person sitting in a chair watching a TV with musical notes and sound equipment (no text or symbols)natural_image
Illustration of a flat-screen electronic device with musical notes and a speaker (no text or symbols)natural_image
Simple line drawing of a TV setup with a monitor, a flat-screen box, and a speaker (no text or symbols)natural_image
Illustration of a person sitting in a chair watching a TV with a microphone and sound equipment (no text or symbols)text_image
Diagram of an electronic device front panel with labeled buttons and ports, showing numbered labels 1 to 3.遥控器
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Illustration of a flat-screen electronic device with musical notes and a speaker (no text or symbols)https://download.yamaha.com/
© 2023 Yamaha Corporation
Published 06/2023
2023年6月发行
KSOD-A0
VGM6780
G
YAMAHA CORPORATION
10-1 Nakazawa-cho, Naka-ku, Hamamatsu, 430-8650 Japan10-1 Nakazawa-cho, Naka-ku, Hamamatsu, 430-8650 Japan