SPECIFICATIONS

S623SSTR

Tweeter:

Two 1" (25mm) Silk domes, Ferrofluid-cooled

Woofer:

6½" (165mm) Carbon fiber cone, dual voice coil, 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:

Perforated aluminum

Adjustments:

±3dB Tweeter

level

Dimensions (Dia. x Depth):

9¾"

(248mm)

x 53/ " (132mm)

 

 

5/ "

 

16

Cutout Diameter:

8

(207mm)

 

 

32

 

 

Shipping Weight:

5

lbs. (2.3kg)

Each

S621SSTR

Tweeter:

Two ¾" (19mm) Silk domes, Ferrofluid-cooled

Woofer:

6½" (165mm) Polypropylene cone, dual voice coil, 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:

Perforated aluminum

Adjustments:

None

 

 

Dimensions (Dia. x Depth):

9¾"

(248mm) x

53/ " (132mm)

 

 

5/

 

 

16

Cutout Diameter:

8

"

(207mm)

 

 

 

32

 

 

 

Shipping Weight:

4.5

lbs. (2.0kg)

Pair

SONANCE SYMPHONY® SST, SSTR and SRS1

S623SST

Tweeter:

Two 1" (25mm) Silk domes, Ferrofluid-cooled

Woofer:

6½" (165mm) Carbon fiber cone, dual voice coil, rubber

 

surround

 

 

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:

Perforated aluminum

Dimensions (W x H x D):

8¼” x

123/ "

x 33/ " (210mm x 310mm x 86mm)

 

 

 

 

16

8

Cutout Dim. (W x H):

613/ "

x

1011/ " (172mm x 270mm)

 

 

16

 

16

Shipping Weight:

5

lbs. (2.3kg)

Each

SRS1

Tweeter:

Two 1" (25mm) Silk domes, Ferrofluid-cooled

Woofer:

6½" (165mm) Carbon fiber cone, rubber surround, pivoting

Frequency Response:

55Hz

– 20kHz

±3dB

Impedance:

8

Ohms nominal; 7 Ohms minimum

Power Handling:

5

watts minimum; 150 Watts maximum

Sensitivity:

90dB SPL (2.83V 1 meter)

Grille Material:

Perforated aluminum

Dimensions (Dia. x Depth):

9¾"

(248mm) x

53/ " (132mm)

 

 

5/ "

 

16

Cutout Diameter:

8

(207mm)

 

 

 

32

 

 

Shipping Weight:

11 lbs. (5.0 KG)

Pair

10