Optional Accessories, Speaker Placement

SONANCE THINLINE™ TL and SSTR

OPTIONAL ACCESSORIES

Symphony FlexBracket (part #92337): Plastic template to reserve a mounting hole for ThinLine speakers in new construction. Designed to be used with the RotoLock® mounting system.

SymphonyTR Coverplate (part #92335): Reusable cover protects the hole made by the FlexBracket during construction until the speaker is installed.

Sonafill® In-Ceiling System (part #91928): Retrofittable acoustical treatment consisting of two pillows and four tiles that virtually eliminates noises produced by resonating drywall. Dramatically improves midbass sound quality and reduces sound transmission into adjacent rooms.

SPEAKER PLACEMENT

TL623SSTR

ThinLine Single Stereo Technology® SSTR speakers are ideal for use in hallways, bathrooms, closets, or in any location where listeners will be moving around and a pair of stereo speakers would be impractical. The location of the speaker should be determined by considering the primary listening location as well as aesthetic values. Because a single ThinLine SSTR speaker reproduces both stereo channels from a single location, it will deliver outstanding performance from an extremely wide variety of mounting locations. For optimum results contact your Authorized Sonance Dealer for advice.

TL623R, TL622R, TL621R

When selecting mounting locations for your speakers you should consider such things as your primary listening location, the primary use for the speakers (distributed audio, 2-channel stereo or home theater) and aesthetic values. Your local authorized Sonance dealer is an expert in audio/video system planning and installation. We strongly recommend that you work with your dealer to ensure that your system is properly planned, assembled and installed.

Distributed Audio Speaker Placement (Mono signal)

All Sonance ThinLine speaker	models	have very smooth	and predictable off-axis response, so			they provide excellent coverage in distributed audio systems from
a wide variety of installation locations. The chart in Figure 1 shows how far				apart	the	speakers can be placed at different	ceiling	heights while still
providing good coverage (as	shown	in Figure 2). The	distances are based on ear	heights	of	62” for standing listeners and 40” for	seated	listeners.

Speaker Spacing (in feet) for a Distributed Audio System

	Standing Listener	Seated Listener

8-foot ceiling	5.7'	9.5'

10-foot ceiling	9.7'	13.5'

12-foot ceiling	13.7'	17.5'

14-foot ceiling	17.7'	21.5'

F i g u r e 1 : D i s t r i b u t e d A u d i o S p e a k e r S p a c i n g

	Speaker
	Spacing
Coverage	Coverage
Area	Area
F i g u r e 2 : D i s t r i b u t e d A u d i o C o v e r a g e A r e a