SHOW CAS-308W

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ตู้ลำโพง Column Array 3"x8 60W LINE (IP66)

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Offering high intelligibility and natural music reproduction, CAS columns are the perfect solution for highly reverberant environment such as churches, architectural spaces, auditoriums, railway stations and other transport terminals. Based on the line array principle, it provides a consistent pattern control for a superior sound quality. CAS cabinets are made of aluminum and are dedicated for outdoor applications. They are rated IP66. It is equipped with 3” full range drivers including 4 to 12 components in each box. A rotary switch makes easy the transformer taps selection. All models are EN 54-24 certified.

  • 40 W – 60 W – 120 W

  • 70V or 100V

  • 3” full range drivers

  • White or black aluminum construction

  • IP66

  • EN 54-24

 


Specifications

MODEL CAS-304CAS-308CAS-312
System type Passive Column Speaker
Standard  European Standard EN 54-24 /2008; Certification no 1438-CPR-0690
 Loudspeaker for voice alarm systems for fire detection and fire alarm system
Environment Type Type B (Outdoor applications)
Transducer  LF 3” full range paper speaker3” full range paper speaker3” full range paper speaker
Frequency Response 160Hz ~ 20kHz150Hz ~ 20kHz120Hz ~ 20kHz
Rated Noise Power 40W60W120W
 (100V and 70V line)(100V and 70V line)(100V and 70V line)
Rated Impedance(100V line)250Ω (40W)167Ω (60W)83Ω (120W)
500Ω (20W)333Ω (30W)167Ω (60W)
1.0kΩ (10W)667Ω (15W)333Ω (30W)
2.0kΩ (5W)1.33kΩ (7.5W)667Ω (15W)
    
    
(70V line)125Ω (40W)83Ω (60W)41Ω (120W)
250Ω (20W)167Ω (30W)83Ω (60W)
500Ω (10W)333Ω (15W)167Ω (30W)
1.0kΩ (5W)667Ω (7.5W)333Ω (15W)
    
Sensitivity(500Hz - 5kHz pink noise)92dB (1W, 1m)94dB (1W, 1m)95dB (1W, 1m)
(100Hz  - 10kHz pink noise, according to EN54-24)82dB (1W, 4m)84dB (1W, 4m)86dB (1W, 4m)
(100Hz  - 10kHz pink noise, converted based on EN54-24)92dB (1W, 1m)94dB (1W, 1m)95dB (1W, 1m)
Max SPL(100Hz  - 10kHz pink noise, according to EN54-24)101dB (40W, 4m)103dB (60W, 4m)105dB (120W, 4m)
(100Hz  - 10kHz pink noise, converted based on EN54-24)110dB (40W, 1m)112dB (60W, 1m)114dB (120W, 1m)
Coverage Angle (H x V)(500Hz)360° x 116°360° x 72°360° x 44°
(1kHz)215° x 78°219° x 38°227° x 27°
(2kHz)136° x 25°140° x 40°114° x 54°
(4kHz)226° x 7°274° x 54°263° x 65°
Protection Rate IP66IP66IP66
Operating Temperature -10°C to +50°C
Applicable Cable Solid wire: diam.  6.6mm (18 AWG) UL2464
Cable Connection Steatite terminal x 3 speaker cable (f 6.6mm)
Finish Enclosure : Aluminum alloy
 Mesh speaker grill : surface-treated steel plate
 Speaker Wall bracket: surface-treated steel plate, painted joint bracket, screws
Weight 5.7 kg (12.6 lbs)9.8 kg (21.6 lbs)15 kg (33.1 lbs)
Dimensions (L x W x D) 448 x 121 x 140 mm763 x 121 x 140 mm1112 x 121 x 140 mm
 17.6” x 4.8” x 5.5”30” x 4.8” x 5.5”43.8” x 4.8” x 5.5”

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