background image

CSB-20T(EN54-24)
CSB-20TW(EN54-24)
CSB-40T(EN54-24)
CSB-40TW(EN54-24)

INDOORS MINI SPEAKER

INSTRUCTION MANUAL

TABLE OF CONTENTS
1. SAFETY PRECAUTIONS
2. GENERAL DESCRIPTION
3. FEATURES
4. IMPEDANCE CHANGE
5. WIRING AND USING TERMINAL COVER
6. INSTALLATION
7. CONNECTION DESCRIPTION
8. DIMENSIONAL DIAGRAM
9. FREQUENCY RESPONSE 
10. SPECIFICATIONS  

1
2
2
2
3
3
5
6
7
8

Содержание CSB-20T

Страница 1: ...NI SPEAKER INSTRUCTION MANUAL TABLE OF CONTENTS 1 SAFETY PRECAUTIONS 2 GENERAL DESCRIPTION 3 FEATURES 4 IMPEDANCE CHANGE 5 WIRING AND USING TERMINAL COVER 6 INSTALLATION 7 CONNECTION DESCRIPTION 8 DIM...

Страница 2: ...1...

Страница 3: ...ied bracket permits mounting to a wall Impedance change available by a rotary switch located in rear side Certi ed to EN 54 24 2008 4 IMPEDANCE CHANGE To change the impedance Please rotate the rotary...

Страница 4: ...tool to further tighten it another 90 1 4 turn or so Note that parts can be damaged by over tightening 6 INSTALLATION Note Commercial audio installation system must conform to local building laws Whe...

Страница 5: ...reflected acoustic wave continue bouncing between the surfaces Every reflection will loss the energy When the acoustic hit the reflection surface the room will be filled with random reflected acoustic...

Страница 6: ...l the speakers can t exceed the nominal power of amplifier One 320W amplifier channel can drive 8 speakers of 40W i e 40 x 8 320 320W For safety the total power of all the speakers should be less than...

Страница 7: ...8 DIMENSIONAL DIAGRAM CSB 20T 20TW Unit mm Unit mm M5 x 0 8PH 2 M5 mounting screw hole M5 x 0 8PH 2 M5 mounting screw hole CSB 40T 40TW 6...

Страница 8: ...9 FREQUENCY RESPONSE Frequency Response 1W 4m Frequency Response 1W 4m Frequency Response 1W 4m Frequency Response 1W 4m 7...

Страница 9: ...ite 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 fo...

Страница 10: ...plate white paint Joint bracket screws and Stainless steel cable Rated Noise Power and Voltage Certified to the European Standard EN 54 24 2008 Loudspeaker for voice alarm systems for fire detection...

Страница 11: ...nshan Industrial City Hengli Town Dongguan Guangdong P R China 18 1438 CPR 0606 EN54 24 2008 Loudspeaker for voice alarm systems for the detection and fire alarm systems for buildings CSB 20T EN54 24...

Отзывы: