Bose 300 Soundbar User Manual

The Bose 300 Soundbar is a premium audio solution designed to enhance your TV and music listening experience. It features advanced audio technologies, HDMI ARC/eARC connectivity, Bluetooth streaming, voice assistant compatibility, Bose SimpleSync technology, and the Bose Music app for setup and control. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

1. Features at a Glance 2. Installation 3. First-Time Setup 4. Specifications 5. Controls and Settings 6. Connecting Devices 7. Using Bluetooth & Apps 8. Voice Assistant Setup 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Soundbar, Remote Control, Power Cord, HDMI Cable, Optical Audio Cable, Wall Mount Template.

FeatureDescription
HDMI eARC/ARC PortFor single-cable connection to compatible TVs for audio and control
Optical Audio InputFor connection to TVs without HDMI ARC
Ethernet PortFor wired network connection
USB-C Service PortFor service updates (not for audio playback)
BluetoothFor wireless streaming from mobile devices
Voice Assistant ReadyBuilt-in support for Amazon Alexa and Google Assistant
Bose SimpleSyncPair with compatible Bose headphones for private listening
Bose Music AppFor setup, music services, and soundbar management
Remote ControlIncludes buttons for power, volume, input, voice assistant, and presets
LED IndicatorsShow power, Bluetooth, and input status

Installation

Unpack and inspect contents. Choose placement below TV or wall mount.

  1. Place on stable surface: Ensure soundbar is centered below TV, not obstructing TV IR sensor.
  2. Wall mounting: Use included template to mark screw holes; secure with appropriate hardware.
  3. Connect to TV: Use HDMI eARC/ARC port (preferred) or optical audio cable.
  4. Connect to power: Plug power cord into soundbar and wall outlet.

WARNING! Ensure soundbar is placed on a stable surface to prevent falling. Keep vents clear for proper ventilation.

First-Time Setup

Power on soundbar; follow Bose Music app prompts.

  1. Download Bose Music app: Available on iOS and Android.
  2. Connect to network: Use app to connect soundbar to Wi-Fi (or Ethernet).
  3. Set up TV connection: App will guide HDMI ARC/eARC or optical setup.
  4. Configure audio settings: Use app to run ADAPTiQ audio calibration (if supported) and adjust bass/treble.
  5. Add music services: Link Spotify, Amazon Music, etc., through the app.

CAUTION! Do not place soundbar in enclosed cabinets; allow space for heat dissipation.

Specifications

Controls and Settings

Access settings via Bose Music app or remote control. Top Panel: Touch controls for power, Bluetooth pairing, microphone mute, and input selection.

Remote: POWER, INPUT, VOLUME UP/DOWN, MUTE, PRESETS (1-6), VOICE ASSISTANT, BLUETOOTH.

Bose Music App: Soundbar settings, audio calibration, music service setup, software updates, voice assistant management, and Bose SimpleSync pairing. Audio Settings: Dialogue mode, bass, treble, night mode (reduces loud sounds).

Connecting Devices

TV: HDMI eARC/ARC (preferred) or optical audio. Mobile Devices: Bluetooth.

  1. Turn off TV and soundbar before connecting cables.
  2. Connect HDMI cable from soundbar HDMI OUT (TV) to TV HDMI ARC port.
  3. Enable HDMI-CEC/ARC on TV settings for single remote control.
  4. Select input on soundbar (HDMI-ARC, Optical, Bluetooth) via remote or app.

Tip: Use high-speed HDMI cable for best performance with eARC.

Using Bluetooth & Apps

Stream audio from smartphones, tablets, or computers.

  1. Pairing: Press Bluetooth button on remote or top panel; select "Bose 300 Soundbar" on your device's Bluetooth list.
  2. Streaming: Play audio from any app on your device; control volume with soundbar remote.
  3. Bose Music App: Manage soundbar settings, group with other Bose speakers, access music services directly.
  4. Presets: Save favorite radio stations or playlists to remote buttons 1-6 via the app.
  5. Bose SimpleSync: In app, pair with compatible Bose headphones for private listening.

WARNING! Keep Bluetooth devices within 30 feet for stable connection. Interference may occur near other wireless devices.

Voice Assistant Setup

Use Amazon Alexa or Google Assistant hands-free.

  1. In Bose Music app, navigate to Voice Assistant settings.
  2. Follow prompts to link your Amazon or Google account.
  3. Enable microphone via top panel button (LED indicates mute status).
  4. Use wake word ("Alexa" or "Hey Google") to ask questions, control smart home devices, or play music.

Note: Microphone can be muted for privacy; LED will glow red when muted.

Care & Cleaning

Unplug before cleaning. Use dry, soft cloth; do not use liquids or abrasive cleaners.

CAUTION! Do not allow moisture into ports or vents. Keep away from direct heat sources.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. This device complies with Industry Canada license-exempt RSS standard(s). Contains FCC ID: XXXXXXXXXXX. For EU: CE marking indicates conformity with applicable EU directives. Copyright © 2023 Bose Corporation; trademarks of Bose Corporation. For support, visit www.bose.com/support or contact 1-800-999-2673.

Troubleshooting

SymptomPossible CauseCorrective Action
No sound from TVInput/connection settingsEnsure soundbar is on correct input (HDMI-ARC/Optical); check TV audio output settings; verify cables are secure.
Bluetooth not connectingPairing mode/distancePut soundbar in Bluetooth pairing mode; move device closer; remove other Bluetooth interference.
Voice assistant not respondingMicrophone muted/networkCheck microphone is not muted (LED); ensure soundbar is connected to Wi-Fi and linked to account.
Soundbar not found in appNetwork/powerEnsure soundbar is powered and on same Wi-Fi network as mobile device; restart soundbar and router.
Remote not workingBatteries/obstructionsReplace batteries; ensure clear line of sight to soundbar front panel.

Reset: Press and hold Power and Bluetooth buttons on soundbar for 10 seconds to factory reset.

Service: 1-800-999-2673; www.bose.com/support

Bose 300 Soundbar User Manual © - All Rights Reserved 2025