Bose GS Cinemate Manual

The Bose GS Cinemate is a premium home theater speaker system designed to deliver immersive cinematic audio from a compact, easy-to-install setup. It features proprietary Bose technologies for clear dialogue and powerful bass, includes a hideaway Acoustimass module, universal remote control, and supports multiple audio inputs. 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. System Operation 8. Advanced Features 9. Care & Cleaning 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Two compact satellite speakers, Hideaway Acoustimass bass module, Universal remote control, Power cord, Audio connection cables.

Feature	Description
Satellite Speakers	Compact design for clear, spacious sound
Acoustimass Module	Hideaway unit for powerful, deep bass
Universal Remote	Controls system and compatible TV/DVD players
Audio Inputs	Analog stereo (RCA), Optical digital input
Bose Proprietary Tech	TrueSpace surround decoding, Dialogue clarity enhancement
Status Indicator	LED shows power and input status
Power	Turns system on/off
Input Select	Cycles between connected audio sources
Volume Control	Adjusts master volume level
Bass Level	Adjusts low-frequency output

Installation

Unpack and inspect all components. Choose optimal speaker placement.

Position satellite speakers: Place on shelves, mount on walls, or use optional stands. Ensure they are at ear level when seated.
Place Acoustimass module: Can be hidden behind furniture or in a corner (not enclosed).
Connect speakers: Use provided color-coded cables to connect satellites to the bass module.
Connect audio sources: Use RCA or optical cable from TV/DVD/streamer to bass module inputs.
Plug into AC power.

WARNING! Ensure the bass module has adequate ventilation. Do not place satellites directly on top of the bass module.

First-Time Setup

Power on the system; the status LED will illuminate.

Power sequence: Turn on your TV and source device first, then power on the Cinemate system.
Input selection: Press INPUT on remote or module to select correct source (ANALOG or OPTICAL).
Volume adjustment: Set initial volume to a moderate level using remote.
Remote setup: Program the universal remote to control your TV (see remote manual).
Test audio: Play content to verify all speakers are working.

CAUTION! Make all connections with the system powered off to prevent damage.

Specifications

System Type: 2.1-channel home theater speaker system.
Total System Power: Not specified by Bose (proprietary amplification).
Speaker Drivers: Proprietary Bose designs in satellites and bass module.
Inputs: Stereo analog (RCA), Optical digital (Toslink).
Outputs: Speaker-level outputs to satellites.
Remote Control: Infrared universal remote (batteries included).
Power Requirements: 120V AC, 60Hz (varies by region).
Dimensions (Satellite): Compact, varies by model.
Warranty: Limited warranty included (see documentation).

Controls and Settings

Primary controls on remote and bass module front panel.

Remote: POWER, INPUT SELECT, VOLUME UP/DOWN, MUTE, BASS LEVEL, number keys for direct source selection.

Bass Module Front Panel: Power button, Input select button, Status LED, Bass level adjustment knob.

Settings: Input source (Analog/Optical), Bass level (adjust to room preference), Remote codes for TV control. No user-serviceable internal adjustments.

Connecting Devices

Connect audio output from your TV, DVD/Blu-ray player, or media streamer.

Optical Connection (Recommended): Use a Toslink cable from your TV's optical audio out to the Cinemate's OPTICAL IN.
Analog Connection: Use RCA audio cables (red/white) from source's AUDIO OUT to Cinemate's ANALOG IN.
Speaker Connections: Ensure satellite cables are firmly connected to correct terminals on bass module.
Power: Connect the AC power cord last.

Tip: For best surround sound experience, ensure your source device is set to output PCM or Dolby Digital via optical connection.

System Operation

Daily use procedures for optimal performance.

Turning On: Press POWER on remote. Status LED lights green.
Selecting Source: Press INPUT to cycle between ANALOG and OPTICAL inputs. LED color may indicate selected source.
Adjusting Volume: Use VOLUME UP/DOWN buttons. Press MUTE to temporarily silence audio.
Adjusting Bass: Use BASS +/- buttons on remote or knob on module to suit program material.
Turning Off: Press POWER to put system in standby (LED may glow amber).

WARNING! Do not operate at extremely high volume levels for prolonged periods to avoid hearing damage or speaker damage.

Advanced Features

TrueSpace surround processing: Creates a wider, more immersive soundfield from stereo or surround sources. Dialogue Mode: Enhances vocal clarity for movies and TV shows (automatically engaged). Universal Remote Programming: Can learn commands from your TV/DVD remote for consolidated control.

Care & Cleaning

Unplug system before cleaning. Wipe satellite speakers and bass module with a soft, dry cloth. For stubborn marks, slightly dampen cloth with water only. Do not use solvents or abrasives.

CAUTION! Never allow liquid to enter vents or ports on the bass module. Keep speakers away from direct heat sources and excessive moisture.

Regulatory Information

FCC Compliance: This device complies with Part 15 of the FCC Rules. Operation is subject to interference that may cause undesired operation. Copyright © Bose Corporation. Bose, Cinemate, Acoustimass, and TrueSpace are trademarks of Bose Corporation. For support, visit www.bose.com/support or contact Bose Customer Service.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound from system	Power/connections/input	Ensure system is powered on; check audio cables are secure; press INPUT to select correct source.
No sound from one satellite	Speaker cable	Check connection at both satellite and bass module. Swap cables to test.
Weak or no bass	Bass level setting	Adjust BASS level on remote or module. Ensure bass module is not placed inside an enclosed cabinet.
Remote not working	Batteries/obstructions	Replace remote batteries. Ensure clear line of sight to bass module's IR sensor.
Distorted sound	Source volume/overload	Reduce volume on source device (TV/DVD). Ensure source is outputting a standard audio signal.
Status LED flashing	Protection mode/error	Power off system, check for shorted speaker wires or overload. Unplug for 1 minute, then reconnect.

Reset: Unplug system from power for 2 minutes to perform a soft reset.

Service: For persistent issues, contact Bose Customer Support. Do not open any components as this voids the warranty.