Sonance S623TR Leaflet

Page of 2
Specifications 
(continued from front):
S622
TR
Tweeter:
1 "  ( 2 5 m m )   S i l k   d o m e ,   F e r r o f l u i d - c o o l e d ,  
pivoting
Woofer:
6½" (165mm) Polypropylene cone, rubber 
surround, pivoting 
Frequency Response:
45Hz – 20kHz  ±3dB
Impedance:
8 Ohms nominal; 6 Ohms minimum 
Power Handling:
5 watts minimum; 125 Watts maximum 
Sensitivity:
89dB SPL (2.83V 1 meter) 
Grille Material:
Per forated aluminum 
Adjustments:
None
Dimensions (Dia. x Depth): 9¾" (248mm) x 5
3
/
16
" (132mm)
Cutout Diameter:
8
5
/
32
" (207mm)
Shipping Weight:
10 lbs. (4.5kg) Pair
S621
TR
Tweeter:
¾" (19mm) Silk dome, Ferrofluid-cooled
Woofer:
6½" (165mm) Polypropylene cone, rubber 
surround, pivoting 
Frequency Response:
50Hz – 20kHz  ±3dB
Impedance:
8 Ohms nominal; 6 Ohms minimum 
Power Handling:
5 watts minimum; 100 Watts maximum 
Sensitivity:
88dB SPL (2.83V 1 meter) 
Grille Material:
Per forated aluminum
Adjustments:
None 
Dimensions (Dia. x Depth): 9¾" (248mm) x 5
3
/
16
" (132mm)
Cutout Diameter:
8
5
/
32
" (207mm)
Shipping Weight:
9 lbs. (4.1kg) Pair
S623
TSQ
Tweeter:
1" (25mm) Silk dome, Ferrofluid-cooled, 
pivoting
Woofer:
6½" (165mm) Carbon fiber cone, rubber 
surround, pivoting 
Frequency Response:
43Hz – 20kHz  ±3dB
Impedance:
8 Ohms nominal; 6 Ohms minimum 
Power Handling:
5 watts minimum; 135 Watts maximum 
Sensitivity:
90dB SPL (2.83V 1 meter) 
Grille Material:
Per forated aluminum 
Adjustments:
±3dB Tweeter level  
Dimensions (W x H x D): 9¾" x 9¾" x 4
13
/
16
"  (248mm x 248mm x 122mm)
Cutout Dimensions (W x H): 8
5
/
32
" x 8
5
/
32
" (207mm x 207mm)
Shipping Weight:
10 lbs. (4.5kg) Pair
212 Avenida Fabricante
San Clemente, CA 92672-7531  USA
(800) 582-7777 or (949) 492-7777 
FAX: (949) 361-5151
Technical Suppor t: (800) 582-0772
WWW.SONANCE.COM
®2006 Sonance, All Rights Reserved. Sonance, Sonance Symphony, FastMount and RotoLock are trademarks or registered trademarks of Dana Innovations.
Due to continuous product improvement, all features and specifications are subject to change without notice. 
For the latest Sonance product information go to:
www.sonance.com
09/06
9
3
/
4
5
3
/
16
(132mm)
(248mm)
8
5
/
32
(207mm)
Dimensions
Symphony TR-Series Speakers:
8
5
/
32
4
13
/
16
9
3
/
4
(122mm)
(248mm)
(207mm)
Symphony S623
TSQ
:
Sonance Symphony
®
Series
TR & TSQ-Series In-Ceiling Speakers