Bose Lifestyle 48 Installation guide - Page 21

English System Installation Finishing the basic installation Your system comes with two compact discs. Figure 17 Setup discs and AdaptiQ audio calibration system Setup Disc 1 ADAPTiQ® audio calibration system Setup Disc 2 ADAPTiQ calibration headset • Setup Disc 1 provides information about your system and verifies that your speakers are connected correctly. • Setup Disc 2 leads you through the ADAPTiQ audio calibration process, which tailors the sound of your LIFESTYLE® system and your speaker placement to the acoustics of your listening area. The special headset, designed to be worn above your ears, enables you to take acoustic measurements during the process. Put it on only when Disc 2 indicates. Play both discs when everything is in place and you have made all of the connections. Allow approximately 20 minutes to complete the process. You may want to do it when the acoustic measurements will not disturb anyone. Note: The 220-240V LIFESTYLE ® 18 Series II system includes Disc 1 only. Owners of that system do not need to follow the instructions for Disc 2 below. 21