Bose Acoustimass 6 V Manual

The Bose Acoustimass 6 V is a premium home theater speaker system featuring a powered Acoustimass module (bass) and five Direct/Reflecting cube speakers for immersive surround sound. Designed for use with compatible AV receivers, it delivers clear dialogue and powerful bass. 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 Connections 6. Connecting to AV Receiver 7. System Calibration 8. Placement Guidelines 9. Care & Maintenance 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Powered Acoustimass module (subwoofer), Five Direct/Reflecting cube speakers (Front L/R, Center, Surround L/R), Speaker cables, Owner's Guide.

Feature	Description
Acoustimass Module	Powered bass unit with built-in amplifier
Direct/Reflecting Cubes	Five satellite speakers for full-range sound
Speaker Connectors	Color-coded push-type connectors for easy wiring
Power Input	AC power cord for module
Bass Control	Adjustable level control on module
Mounting Options	Keyhole slots and optional table stands for cubes
System Compatibility	Works with most AV receivers (75-200W per channel recommended)
Impedance	4-8 ohms per channel
Frequency Response	Module: Below 200Hz; Cubes: 200Hz to 16kHz
Warranty	Limited 5-year warranty

Installation

Unpack and inspect all components. Choose optimal room placement.

Position Acoustimass module: Place near wall or corner for enhanced bass; ensure ventilation.
Place cube speakers: Front L/R beside TV, Center below/above TV, Surround L/R beside/behind seating.
Connect speaker wires: Use color-coded connectors (red/black) to match terminals on module and cubes.
Connect module to receiver: Use provided cable from module's "From Receiver" input to receiver's subwoofer/pre-out.
Plug module into AC power.

WARNING! Speaker system is heavy; lift with care. Ensure all connections are secure and polarity is correct.

First-Time Setup

Power on system; configure AV receiver.

Set receiver speaker settings: Configure for "Small" speakers and subwoofer "Yes".
Adjust crossover: Set receiver crossover to 200Hz (or as recommended).
Calibrate levels: Use receiver's test tone to balance all channels.
Adjust bass level: Use knob on Acoustimass module to match room acoustics.
Test with content: Play movie/music to verify sound from all speakers.

CAUTION! Do not place cubes directly on floor; use stands/wall mounts. Keep module away from heat sources.

Specifications

System Type: 5.1 channel home theater speaker system.
Acoustimass Module: Powered, frequency below 200Hz, adjustable level control.
Cube Speakers: Five, Direct/Reflecting design, 200Hz to 16kHz.
Power Handling: Compatible with receivers 75-200W per channel.
Impedance: 4-8 ohms per channel.
Connections: Push-type speaker connectors, RCA input for receiver.
Power Source: 120V AC, 60Hz (module).
Dimensions (each cube): Approx. 4.5" H x 3.5" W x 4.5" D.
Warranty: Limited 5-year.

Controls and Connections

Acoustimass Module: Power switch, Level control knob, "From Receiver" input, Speaker output terminals.

Cube Speakers: Push-type connectors (red/black).

Receiver Settings: Speaker size (Small), Crossover (200Hz), Subwoofer (Yes), Channel levels. Module Level Control: Adjust bass output to room; start at 12 o'clock position. Power: Switch on module rear; LED indicates power.

Connecting to AV Receiver

Ensure receiver is off. Match connections: Module to receiver subwoofer/pre-out; cubes to receiver speaker terminals.

Connect module: Use RCA cable from module "From Receiver" to receiver subwoofer output.
Connect cubes: Run speaker wires from module speaker terminals to each cube (match colors).
Connect cubes to receiver: Run wires from receiver front/center/surround terminals to corresponding module inputs.
Power on module, then receiver.

Tip: Keep speaker wires away from power cords to avoid interference.

System Calibration

Use receiver's auto-setup or manual calibration.

Auto-setup: Run receiver's calibration (e.g., Audyssey, YPAO) with microphone at listening position.
Manual calibration: Use SPL meter or test tones to set each channel to 75dB.
Adjust bass: Set module level to blend with cubes; avoid overpowering.
Verify phase: Ensure all speakers in phase (positive to positive).
Fine-tune: Adjust receiver EQ for preference.

WARNING! Do not exceed receiver's power rating; distortion can damage speakers.

Placement Guidelines

Optimal placement enhances performance.

Acoustimass Module: Corner or along wall for bass reinforcement; not inside cabinet.
Front Cubes: At ear level, angled toward listening area.
Center Cube: Close to TV, aimed at listeners.
Surround Cubes: Slightly above ear level, to sides or behind.

CAUTION! Allow ventilation around module; do not block ports.

Care & Maintenance

Unplug before cleaning. Wipe cubes with dry cloth; module with damp cloth if needed.

CAUTION! Do not use liquids or aerosols on speakers; avoid moisture near module electronics.

Regulatory Information

Troubleshooting

Symptom	Possible Cause	Corrective Action
No sound from module	Power/connections	Check power switch; ensure RCA cable connected to receiver sub-out.
No sound from cubes	Wiring/receiver settings	Verify speaker wires connected; check receiver speaker configuration.
Distorted sound	Overdriven/phase	Reduce volume; check speaker polarity (red to red).
Weak bass	Placement/level	Reposition module near corner; adjust level control on module.
Hum/buzz	Ground loop/interference	Ensure all connections tight; separate audio/power cables.

Reset: Power cycle module and receiver.

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