Bose 123 Cinema Manual

The Bose 123 Cinema is a premium home theater sound system featuring advanced acoustic technology, Dolby Digital and DTS decoding, wireless connectivity, multi-room audio capabilities, and intuitive control options. Designed for immersive cinematic audio experiences, it includes a central soundbar, wireless subwoofer, and rear satellite speakers. 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. Wireless Connectivity 8. Audio Modes 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Soundbar with built-in amplifiers, Wireless Subwoofer, Rear Satellite Speakers, Remote Control, HDMI ARC, Optical Input, Bluetooth, Wi-Fi, AUX Input.

Feature	Description
Soundbar	Central audio unit with multiple drivers for clear dialogue and effects
Wireless Subwoofer	Provides deep bass without cables; auto-pairs with soundbar
Rear Satellite Speakers	Wireless speakers for surround sound immersion
HDMI ARC	Audio Return Channel for single-cable TV audio
Optical Input	Digital audio connection for TVs and media players
Bluetooth	Wireless streaming from smartphones and tablets
Wi-Fi	For multi-room audio and streaming services
AUX Input	3.5mm analog audio input for external devices
Voice Control	Compatible with Amazon Alexa and Google Assistant
Remote Control	Simplified control for all system functions

Installation

Unpack and inspect all components. Place soundbar below or above TV.

Position soundbar: Place centrally below TV, ensure clear path to listening area.
Place subwoofer: Position in room corner for optimal bass; plug into power.
Set up rear speakers: Place behind seating area, connect to power outlets.
Connect to TV: Use HDMI ARC or optical cable from TV to soundbar.
Plug all components into AC power.

WARNING! Ensure proper ventilation; do not block speaker grilles. Use included power cables only.

First-Time Setup

Power on system; follow on-screen prompts if TV supports HDMI-CEC.

Auto-pairing: Subwoofer and rear speakers should auto-connect; if not, press CONNECT button on soundbar.
Connect to Wi-Fi: Use Bose Music app to connect system to home network.
Set input source: Press INPUT on remote to select HDMI, Optical, or Bluetooth.
Calibrate audio: Run ADAPTiQ audio calibration for optimal sound.
Update firmware: Use Bose Music app to check for updates.

CAUTION! Keep speakers away from heat sources and moisture.

Specifications

Audio Formats: Dolby Digital, DTS, AAC, MP3, WMA.
Total Power Output: 300W RMS.
Frequency Response: 35Hz - 20kHz.
Connectivity: HDMI ARC, Optical, Bluetooth 5.0, Wi-Fi (802.11ac), AUX.
Wireless Range: Up to 30 feet for subwoofer and rear speakers.
Voice Control: Amazon Alexa, Google Assistant built-in.
Multi-Room: Works with other Bose smart speakers.
Power Source: 120V AC, 60Hz.
Dimensions (Soundbar): 35.4" W x 2.3" H x 4.3" D.

Controls and Settings

Access settings via remote or Bose Music app. Soundbar buttons: POWER, INPUT, BLUETOOTH PAIR, VOLUME.

Remote: POWER, VOLUME, MUTE, INPUT SELECT, AUDIO MODE, BASS, TREBLE, NIGHT MODE, VOICE CONTROL.

Audio Settings: BASS, TREBLE, DIALOGUE ENHANCE, NIGHT MODE (compresses dynamic range). Input Selection: HDMI, Optical, Bluetooth, AUX. System: Wi-Fi setup, firmware update, factory reset. Voice Control: Enable/disable Alexa/Google Assistant.

Connecting Devices

TV: HDMI ARC or Optical cable. Media Players: HDMI to soundbar. Bluetooth: Pair from device settings.

Turn off all devices before connecting.
Use high-speed HDMI cables for best performance.
Select input via INPUT button (HDMI, OPT, BT, AUX).
For Bluetooth: Press BT button on soundbar, select "Bose 123" on your device.

Tip: Enable HDMI-CEC on TV for single remote control.

Wireless Connectivity

Supports Bluetooth streaming and Wi-Fi multi-room audio.

Bluetooth: Press BT button, connect from device. Range: up to 30 feet.
Wi-Fi: Use Bose Music app to connect to network for streaming services.
Multi-room: Group with other Bose speakers for whole-home audio.
Voice Control: Set up through Bose Music app with Alexa or Google account.

WARNING! Keep away from other wireless devices to avoid interference.

Audio Modes

Movie Mode: Enhances surround effects. Music Mode: Optimizes for stereo content. Dialogue Mode: Boosts speech clarity. Night Mode: Reduces loud sounds for late-night viewing.

Care & Maintenance

Unplug before cleaning. Use soft, dry cloth; avoid liquids. Clean speaker grilles gently with soft brush.

CAUTION! Do not use abrasive cleaners; never spray directly on speakers.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. ICES-003: Complies with Canadian EMI regulations. Copyright © 2023 Bose Corporation; all rights reserved. For support, visit www.bose.com/support or contact 1-800-999-2673.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound from speakers	Input selection/power	Check input source; ensure all components powered on; verify cables.
Subwoofer not working	Wireless connection	Move subwoofer closer to soundbar; press CONNECT button; check power.
Bluetooth not connecting	Pairing mode/distance	Enter pairing mode on soundbar; ensure device within range; remove obstacles.
Audio out of sync	HDMI/audio delay	Enable audio sync in TV settings; use optical connection if issue persists.
Wi-Fi connection lost	Network issues	Restart router; reconnect via Bose Music app; check firmware.

Reset: Hold POWER and INPUT buttons for 10 seconds to factory reset.

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