Specifications Dimensions

 

CSM10

CSM12

CSM15

Configuration

2-way wedge

2-way wedge

2-way wedge

Transducers

 

 

 

Low-frequency

10" / 3" voice coil woofer

12" / 4" voice coil woofer

15" / 4" voice coil woofer

High-frequency

3" diaphragm / 1.4 exit

3” diaphragm / 1.4 exit

3” diaphragm / 1.4 exit

Frequency Response (±3 dB)

80 Hz – 20 kHz

65 Hz – 20 kHz

55 Hz – 20 kHz

Frequency Range (-10 dB)

70 Hz – 20 kHz

55 Hz – 20 kHz

45 Hz – 20 kHz

Nominal Coverage (-6 dB)

 

 

 

Wedge

50° H x +45°/-75° V

50° H x +45°/-75° V

50° H x +45°/-75° V

Multipurpose

150° H x 50° V

150° H x 50° V

150° H x 50° V

Power Handling (Continuous)

 

 

 

Passive

450 W

550 W

650 W

Low-frequency

450 W

550 W

650 W

High-frequency

110 W

110 W

110 W

Sensitivity (SPL 1 W at 1 m)

 

 

 

Passive

95 dB

97.5 dB

96.5 dB

Low-frequency

96 dB

98.5 dB

97 dB

High-frequency

108.5 dB

108 dB

108.5 dB

Max Calculated Output (SPL at 1 m)

 

 

 

Passive

127 dB

130.5 dB

130.6 dB

Low-frequency

128 dB

131.5 dB

131.1 dB

High-frequency

134.9 dB

134.9 dB

134.9 dB

Cabinet Type

Ported wedge

Ported wedge

Ported wedge

Enclosure

15 mm Birch plywood

15 mm Birch plywood

15 mm Birch plywood

Grille

Heavy-duty, powder coated steel

Heavy-duty, powder coated steel

Heavy-duty, powder coated steel

Dimensions (HWD)

11.87” x 14.7” x 24”

11.87” x 19.7” x 24”

12.87” x 21.7” x 26”

 

(301.5 mm x 373.4 mm x 310.6 mm)

(301.5 mm x 500 mm x 610.6 mm)

(326.9 mm x 551 mm x 662 mm)

Weight (Net)

60 lb / 27.2 kg

79 lb / 35.8 kg

89 lb / 40.3 kg

Optional Attachment

Yoke / pole mount

Yoke / pole mount

Yoke / pole mount

CSM10

24"

610 mm

SideTop

14.7"

373 mm

Side with Angle

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

15.3"

 

 

 

12.1"

 

 

 

389 mm

 

 

 

307 mm

 

 

 

 

 

 

 

 

 

 

 

 

15°

 

 

 

 

Front

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

CSM12

24"

610 mm

SideTop

19.7"

500 mm

Side with Angle

 

 

15.3"

 

12.1"

 

389 mm

 

307 mm

15°

 

Front

CSM15

26.1"

663 mm

SideTop

Specifications subject to change without notice.

21.7"

551 mm

Side with Angle

 

 

16.9"

 

13.1"

 

429 mm

 

333 mm

15°

 

Front

6

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Image 7
QSC Audio user manual Specifications Dimensions, CSM10 CSM12 CSM15