Show CSB-20T, Instruction Manual

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10. SPECIFICATIONS
8
Model No. CSB-20T CSB-20TW
Standard
Environmental Type
Bullt-In speaker
3" full range paper speaker 3" full range paper speaker
20W 20W
82dB(1W, 1m) (500Hz - 5 kHz, pink noise)
Frequency Response 132Hz - 20kHz 132Hz - 20kHz
Weight 1.4Kg 1.4Kg
Dimensions(mm) 115(W) x 107(D) x 175(H) 115(W) x 107(D) x 175(H)
Speaker Component 3" (77 x 77mm) paper cone speaker 3" (77 x 77mm) paper cone speaker
Operating Temperature -10°C to +50°C -10°C to +50°C
Appllcable Cable Solid wire: φ0.8mm (18AWG) UL2464 Solid wire: φ0.8mm (18AWG) UL2464
Cable Connection
Finish
Enclosure: ABS+PC, Black
Mesh speaker grill: Surface-treated
steel plate, black paint
Speaker Wall bracket: Surface-treated
steel plate, black paint
Joint bracket, screws and Stainless
steel cable
Enclosure: ABS+PC, White
Mesh speaker grill: Surface-treated steel
plate, white paint
Speaker Wall bracket: Surface-treated steel
plate, white paint
Joint bracket, screws and Stainless steel
cable
TYPE A (Indoor applications)
Rated Noise Power and
Voltage
(100V line and 70V line)
Certified to the European Standard EN 54-24:2008
Loudspeaker for voice alarm systems for fire detection and fire alarm system.
Certification Cation NO.1438-CPR-xxxx
Rated Impedance
Sensitivity
70dB(1W, 4m) (100Hz - 10 kHz pink noise) according to EN54-24
82dB (1W,1m) (100Hz - 10 kHz, pink noise) converted based on EN54-24
83dB(20W, 4m) (100Hz - 10 kHz pink noise) according to EN54-24
95dB (20W,1m) (100Hz - 10 kHz, pink noise) converted based on EN54-24
Push-in terminals (steatile terminal x 2) speaker cable with a diameter of 6mm White(+)/ Black(-)
Maximum Sound Pressure
Level
Coverage Angle(-6dB)
100V line:
500Ω (20W),
1kΩ (10W),
2kΩ (5W)
100V line:
500Ω (20W),
1kΩ (10W),
2kΩ (5W)
70V line:
245Ω (20W),
500Ω (10W),
1kΩ (5W),
2kΩ (2.5W)
BYPASS-4Ω BYPASS-4Ω
70V line:
245Ω (20W),
500Ω (10W),
1kΩ (5W),
2kΩ (2.5W)
Horizintal:
360° (500Hz),
220° (1 kHz),
127° (2 kHz),
96° (4 kHz)
Horizintal:
360° (500Hz),
220° (1 kHz),
127° (2 kHz),
96° (4 kHz)
Vertical:
360° (500Hz),
214° (1 kHz),
149° (2 kHz),
126° (4 kHz)
Vertical:
360° (500Hz),
214° (1 kHz),
149° (2 kHz),
126° (4 kHz)