The following guide gives you some suggestions for creating the audio atmosphere of a Bose® home theater system . This guide will help you properly place, setup and connect your Bose Lifestyle® or Bose Acoustimass® system in your room. We recommend that you experiment with the orientation and placement of the Bose speaker cubes to experience the sound most pleasing to you. Exact placement of Bose Lifestyle® speakers is not as important because the Bose ADAPTIQ process will calibrate your Lifestyle® System to give optimum performance in virtually any room. For a more detailed explanation of how to set up your product, please refer to your owner’s guide.
Lifestyle Media Center
You need to place your media center somewhere near your other components (TV, Cable Box, VCR) so cable connections are easier. Be sure of the length of your cables before you pick a permanent spot for your Media Center and components. Make sure that you do not block the front of the Media Center because the IR Emitter will not properly communicate with other components, also leave enough room to open the front door on the Media Center.
Bose Cube Speakers
Follow these guidelines to help you select the locations for your speakers in your Bose system. Trying alternate arrangements of the speakers will take advantage of the unique sound characteristics of your space.
Left and right front speakers
The sound from the left and right front speakers should seem to come from the edge of the picture, so that the acoustic image is close to the size of the visual image.
- Place the cubes so that they line up with the vertical center of the TV screen.
- Place them up to 3 feet (1 m) from the edge of the television. We recommend a maximum distance of 3 feet (1 m) so that the sound does not become separated from the picture. The Bose speaker cubes should also be at least 6 feet (2 m) apart from each other. You may wish to vary this distance based on room conditions and personal preference.
- If your Bose Home Entertainment System features cube speaker arrays, direct one speaker cube of each array forward. Direct the other speaker cube toward the wall or in a different direction to reflect the sound. For a system featuring single cube speakers, direct each cube toward the wall or in a different direction to reflect the sound.
- The front speaker cables included with your Bose system allow the cube speakers to be placed up to 20 feet (6.1 m) from the Acoustimass® module.
Note: Bose cube speakers are magnetically shielded so you can place them close to the TV will not affect the picture quality.
Center channel speaker
The sound from the center channel speaker should appear to come directly from the center of the picture.
- Place the center speaker or cube array directly above or below the center of the TV screen, or at the closest convenient location.
- Align the speaker or array with the front of the TV screen (not pushed to the back of the TV).
- For a single speaker, direct the cube facing forward. For a Bose speaker cube array, direct each of the speaker cubes slightly away from center, to create a wider area of direct sound.
- The center speaker cable included with your Bose system allows up to 20 feet (6.1 m) distance from the Bose Acoustimass module.
Note: If you put the Bose speakers in a bookcase, be sure to place them on the front edge of the shelf. Placing speakers in an enclosed space can change the tonal quality of the sound. This effect is minimized if the shelves are filled with books.
The surround (rear) speakers create an area of sound around the listener.
- Place the surround speakers in the back half of your room.
- Position the speakers so that they are at the listeners’ seated ear height or higher. The speaker cube should be directed slightly away from the listeners so that you cannot pinpoint the exact location of the sound source.
- The surround speaker cables included with your Bose system allow up to 50 feet (15.2 m) distance from the Bose Acoustimass module.
- If you are unable to run wires to your surround speakers, you can use the Bose SL2 Wireless Surround Link to send the signal wirelessly to your surround speakers.
The Bose Acoustimass module provides the deep, low frequency sound for your music and movies. The Acoustimass module also powers the rest of the speaker cubes in the system so all the wires from the rest of the speaker cubes will be run to the Acoustimass module.
- Place the Bose Acoustimass module along the same wall or close to the same end of the room as the TV monitor.
- Select a convenient location—under a table or behind a sofa, for example. Do not allow furniture or drapes to block the ventilation openings of the module. Be sure there is a gap of at least 2 inches (5 cm) between any surface and the front opening or the grille on the bottom.
- Place the Acoustimass module within reach of the audio input cable, speaker cables and an AC power (mains) outlet.
- Select a position for the Acoustimass module. For proper ventilation, place it on the long edge, with the connectors facing the floor. An alternate position is on its largest side, with the bass and treble controls facing up. Do not place the module on either end.
- Once you have selected a position for the module, place the four self-adhesive rubber feet near the corners of the bottom surface. The rubber feet provide increased stability and protection from scratches.
- Aim the Acoustimass port (the round or rectangular opening) into a corner for more bass or aim the port into the room or along the wall for less bass. Avoid blocking the air flow by allowing a gap of at least 2 inches (5 cm).
- For best low-frequency performance, do not place the Acoustimass module at equal distances from any two walls or from a wall and the ceiling.