Bose 123 GSX Manual

The Bose 123 GSX is a high-performance audio system featuring advanced speaker technology, multi-room connectivity, digital signal processing, wireless streaming capabilities, and customizable sound profiles. Designed for home entertainment, it supports various audio inputs including Bluetooth, Wi-Fi, optical, and analog connections. Below are key sections for safety, features, installation, setup, operation, and troubleshooting.

Features at a Glance

Key components: Main speaker unit, remote control, power adapter, optical cable, user manual.

Feature	Description
Bluetooth Connectivity	Wireless audio streaming from compatible devices
Wi-Fi Multi-Room	Connect multiple Bose speakers for synchronized playback
Optical Digital Input	For high-quality audio from TVs and media players
Analog Audio Input	3.5mm auxiliary input for traditional audio sources
Voice Assistant Support	Built-in compatibility with Amazon Alexa and Google Assistant
Bose Music App	Control settings and streaming services via smartphone
ADAPTiQ Audio Calibration	Automatically adjusts sound to room acoustics
Customizable Presets	Save favorite sound settings for quick access
Sleep Timer	Automatically turns off system after set duration
Wall Mount Compatible	Includes mounting bracket for flexible placement

Installation

Unpack and inspect all components. Choose optimal location for best sound quality.

1. Place speaker: Position on stable surface or mount on wall using included bracket.
2. Connect power: Plug power adapter into AC outlet and connect to speaker.
3. Connect audio sources: Use optical cable for TV connection or 3.5mm cable for analog devices.
4. Position remote sensor: Ensure clear line of sight between remote and speaker.

WARNING! Do not place near heat sources or in humid environments. Ensure proper ventilation around speaker.

First-Time Setup

Power on system; follow setup wizard via Bose Music app.

1. Download Bose Music app: Available on iOS and Android app stores.
2. Connect to Wi-Fi: Follow app instructions to connect speaker to home network.
3. Run ADAPTiQ calibration: Use included headset for room-specific sound optimization.
4. Set up streaming services: Log in to Spotify, Apple Music, etc., through app.
5. Configure voice assistant: Enable Amazon Alexa or Google Assistant if desired.

CAUTION! Keep speaker away from water and extreme temperatures during setup.

Specifications

• Speaker Type: 2-way bass-reflex system
• Driver Configuration: 1" tweeter, 5.25" woofer
• Frequency Response: 45Hz - 20kHz
• Amplifier Power: 100W RMS total
• Connectivity: Bluetooth 5.0, Wi-Fi 802.11ac, Optical, 3.5mm Aux
• Supported Audio Formats: MP3, AAC, FLAC, WAV
• Power Requirements: 100-240V AC, 50/60Hz
• Dimensions: 12" H × 8" W × 10" D
• Weight: 15.4 lbs
• Operating Temperature: 32°F to 95°F (0°C to 35°C)

Controls and Settings

Access controls via physical buttons, remote, or Bose Music app.

Speaker Controls: Power, Bluetooth pairing, Volume up/down, Preset selection.

Remote: Power, Volume, Mute, Source selection, Preset buttons, Play/Pause, Skip tracks.

Bose Music App Settings: Sound profiles (Movie, Music, Dialogue), Equalizer adjustments, Multi-room setup, Software updates, Network settings, Voice assistant configuration, Sleep timer, Factory reset.

Connecting Devices

Multiple connection options for various audio sources.

1. Bluetooth: Press Bluetooth button, select "Bose 123 GSX" on your device.
2. Optical: Connect optical cable from TV to speaker's optical input.
3. Analog: Connect 3.5mm cable from device to auxiliary input.
4. Wi-Fi: Connect through Bose Music app for network streaming.

Tip: For best audio quality, use optical or Wi-Fi connections when possible.

Wireless Streaming

Stream audio from various services and devices.

1. Bluetooth streaming: Pair once, automatically reconnects when in range.
2. Wi-Fi streaming: Access Spotify, Apple Music, Amazon Music through app.
3. Multi-room audio: Group multiple Bose speakers for whole-home audio.
4. Voice control: Use voice commands to play music, adjust volume, etc.
5. Preset buttons: Assign favorite stations or playlists to remote presets.

WARNING! Keep firmware updated for optimal performance and security.

Sound Customization

Adjust sound to match preferences and room acoustics.

ADAPTiQ Calibration: Re-run if speaker is moved to new location. Sound Profiles: Movie (enhanced bass and dialogue), Music (balanced frequency response), Dialogue (emphasizes vocal clarity). Equalizer: Adjust bass, midrange, treble independently. Preset Memory: Save up to 6 custom sound settings.

Care & Maintenance

Unplug before cleaning. Use soft, dry cloth for exterior. For stubborn stains, dampen cloth slightly with water.

CAUTION! Do not use abrasive cleaners or solvents. Avoid getting moisture into ports or openings.

Regulatory Information

FCC Compliance: This device complies with Part 15 of FCC Rules. Operation is subject to conditions: (1) device may not cause harmful interference, (2) device must accept any interference received. ICES-003: Complies with Canadian ICES-003. Copyright © 2023 Bose Corporation. All rights reserved. Bose and the Bose logo are registered trademarks of Bose Corporation. For support, visit www.bose.com/support or contact 1-800-999-2673.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Power connection	Check power adapter connection; try different outlet.
Bluetooth not connecting	Pairing mode/distance	Ensure speaker in pairing mode; move devices closer together.
Wi-Fi connection issues	Network/router	Restart router; check Wi-Fi password; move speaker closer to router.
No sound from specific input	Source selection/cables	Verify correct input selected; check cable connections.
Distorted audio	Volume levels/source quality	Reduce volume; check audio source quality; run ADAPTiQ calibration.
Remote not working	Batteries/obstructions	Replace batteries; ensure clear line of sight to speaker.
App cannot find speaker	Network/Bluetooth	Ensure phone and speaker on same network; enable Bluetooth.

Reset Options: Soft reset: Unplug for 60 seconds. Factory reset: Hold Bluetooth and Volume down buttons for 10 seconds.

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