JBL SS88IWSBB manual Thank You For Choosing Jbl, Included, Speaker Placement, Owner’S Guide

THANK YOU FOR CHOOSING JBL

For more than 60 years, JBL has been involved in every aspect of music and film recording and reproduction, from live perform- ances to monitoring the recordings you play in your home, car or office.

We’re confident that the JBL speaker and back box you have chosen will provide every note of enjoyment that you expect – and that when you think about pur- chasing additional audio equip- ment for your home, car or office, you will once again choose JBL. Please take a moment to register your product on our Web site at www.jbl.com. It enables us to keep you posted on our latest advance- ments, and helps us to better understand our customers and build products that meet their needs and expectations.

JBL Consumer Products

INCLUDED

SS88IWSBB

(1) SS88IWSBB back box (shown installed between 16" on-center wall studs)

(4) L-brackets

(8)#10 32 x 1" screws (L-brackets to back box)

(8) #10 split washers (L-brackets to back box)

(8)#10 flat washers (L-brackets to back box)

(8)#8 x 3/4" wood screws (L-brackets to wall studs)

(2) wood centering bars

(4)#10 32 x 1-1/2" flat-head screws (centering bars to back box)

NOTE: The back box is shipped with the two centering bars attached to it using the four flat-head screws.

SPEAKER

PLACEMENT

It is best to establish the locations for the speakers in advance, to avoid having to correct errors after installation has already begun. Refer to these guidelines, and also see the owner’s guide for the SS88IWS subwoofer for more information.

It is generally recommended that you install your SS88IWS in-wall subwoofer along the same wall as the front loudspeakers. The SS88IWS subwoofer is not video- shielded and should not be placed

14.00

CABINET

DAMPING

PADS

CENTERING

BARS

68.00

CABINET

4.00

2.49

near a video display. Installing the SS88IWS near a corner will tend to maximize low-frequency output. Be cautious when installing in a corner, to avoid a “boomy” sound. Also take into consideration any unusual features of the room, such as an alcove, which may tend to create a localized node that may affect bass response in that area of the room.

It is generally recommended that the speaker be installed so that the bottom of the speaker is approxi- mately 12" from the floor. Note that installing the speaker within the SS88IWSBB back box as shown in the illustration to the left will achieve the recommended height. This is to help with the low-fre- quency loading (bass reinforce- ment). This also helps hide the speaker in a less visible place.

Remember that these are just guidelines. Since every listening room is different, JBL strongly rec- ommends experimenting with the positioning of your subwoofer prior to cutting the wall to obtain the most pleasing results in your room. One technique that can help you find the ideal subwoofer location is to temporarily borrow a stand- alone subwoofer and place it near the main listening location. Then move around the room and deter- mine where you hear the most pleasing bass performance. This would then be the ideal location for the subwoofer.

®

PERFORMANCE™

SPECIALIST

SS88IWSBB

OWNER’S GUIDE