Bose Model 418775 Instruction Manual

The Bose Model 418775 is a premium audio system featuring advanced speaker technology, multi-room audio capabilities, wireless connectivity (Bluetooth/Wi-Fi), voice assistant integration, and intuitive control via remote or mobile app. It delivers immersive sound with proprietary Bose technologies for clear highs, deep lows, and balanced audio across various content types. Below are key sections for safety, features, 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. Wireless & Network Setup 8. Voice Control Features 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Main speaker unit, Remote Control, Power adapter, Audio cables, Wall-mount kit.

Feature	Description
Bluetooth Connectivity	Wireless audio streaming from compatible devices
Wi-Fi Network Support	For multi-room audio and app control
Voice Assistant Integration	Works with Amazon Alexa and Google Assistant
Auxiliary Input	3.5mm audio jack for wired connections
Optical Audio Input	For connecting TVs and digital audio sources
USB Port	For firmware updates and media playback
Power Button	Turns system on/off
Volume Controls	Adjusts audio output level
Source Selection	Cycles through input sources
Pairing Button	Initiates Bluetooth pairing mode

Installation

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

Position the speaker: Place on stable surface away from walls or corners for balanced sound.
Connect power: Plug power adapter into AC outlet and connect to speaker's DC input.
Wall mounting: Use included bracket kit if mounting vertically or horizontally.
Connect audio sources: Use appropriate cables for TV, computer, or other devices.

WARNING! Ensure proper ventilation around speaker; do not block vents. Use included power adapter only.

First-Time Setup

Power on system; follow voice prompts or indicator lights.

Download Bose Music app: Available on iOS and Android devices.
Connect to Wi-Fi: Use app to connect speaker to your home network.
Set up voice assistant: Follow in-app instructions to enable Alexa or Google Assistant.
Configure audio settings: Adjust EQ, room calibration, and multi-room grouping.

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

Specifications

Speaker Type: Full-range driver with passive radiator.
Connectivity: Bluetooth 5.0, Wi-Fi 802.11 a/b/g/n/ac, Ethernet port.
Audio Formats: Supports AAC, MP3, WAV, FLAC.
Inputs: 3.5mm aux, Optical (TOSLINK), USB-A.
Power Output: Custom amplifier with proprietary signal processing.
Power Source: 100-240V AC, 50/60Hz universal adapter.
Dimensions: Varies by orientation (stand/wall mount).
Weight: Approximately 5.5 lbs (2.5 kg).

Controls and Settings

Physical controls on top: Power, Volume +/- , Source, Bluetooth pairing. Remote: Power, Mute, Play/Pause, Skip, Presets, Voice assistant button.

Bose Music App: Complete control over settings, sources, EQ, groups, and software updates.

Audio Settings: Bass, Treble, Balance, Loudness compensation. Network: Wi-Fi setup, Bluetooth device management. System: Language selection, factory reset, software update. Voice: Assistant preferences, wake word sensitivity.

Connecting Devices

Bluetooth: Enable pairing mode, select "Bose 418775" on your device. Wired: Use appropriate cables for TV (optical) or phone/tablet (3.5mm).

Turn on speaker and select correct source (Bluetooth/Aux/Optical).
For Bluetooth: Press pairing button until light flashes, then connect from device.
For wired: Connect cable before switching to corresponding input.

Tip: For best audio quality with TV, use optical connection and enable "TV Dialog Enhancement" in app.

Wireless & Network Setup

Multi-room audio requires Wi-Fi connection and Bose Music app.

Ensure speaker is connected to same Wi-Fi network as mobile device.
Open Bose Music app and follow prompts to add speaker to system.
Create speaker groups for synchronized playback across multiple rooms.
Set up stereo pairing if using two identical speakers.
Enable Spotify Connect, Apple AirPlay 2, or other streaming services.

WARNING! Keep firmware updated for optimal performance and security.

Voice Control Features

Works with Amazon Alexa and Google Assistant (setup required).

Voice commands: Play music, control volume, check weather, set alarms.
Multi-assistant support: Switch between Alexa and Google Assistant.
Privacy: Mute microphone with dedicated button when not using voice features.

Care & Maintenance

Unplug before cleaning. Wipe exterior with dry, soft cloth. For stubborn marks, use slightly damp cloth with water only.

CAUTION! Do not use abrasive cleaners, solvents, or compressed air. Avoid liquid contact with ports and vents.

Regulatory Information

FCC Compliance: This device complies with Part 15 of FCC Rules. ICES-003: Complies with Canadian ICES-003. Waste Electrical: Dispose according to local regulations. Copyright © 2023 Bose Corporation. All rights reserved. Bose and the Bose logo are 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	Enable pairing mode; move devices closer; restart both devices.
Wi-Fi connection issues	Network/router	Restart router; ensure correct password; check for interference.
No sound from specific source	Input selection/cables	Verify correct source selected; check cable connections.
Voice assistant not responding	Microphone/network	Check microphone mute status; ensure internet connection.

Reset: Press and hold Power + Volume Down for 10 seconds to factory reset.

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