Toa CS-154BS User Manual

INSTRUCTION MANUALWIDE RANGE SPEAKER CS-154BS1. SAFETY PRECAUTIONS ... 22. GENERAL DESCRIPTION AND FEATURES ...

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2When Installing the Unit• Refer all installation work to the dealer from whomthe speaker was purchased. Installation workrequires extensive technical

3When Installing the Unit• Avoid touching the speaker's sharp metal edge toprevent injury.• To avoid electric shocks, be sure to switch off theam

EARTHHOTCOMCOMHOTEARTHScrew terminalSpeaker cable43. IMPEDANCE CHANGEInput impedance is factory-preset to 670 Ω.To change the impedance, change the re

5Step 4. Attach the terminal cover.Secure the terminal cover using the 4 supplied screws.In this case, take care not to pinch the wiring, and check th

6Step 2. Mount the cable gland to be added.Notes• Prepare the cable gland of PG 13.5 size separately.• Ensure that the cable gland is securely tighten

7• Do not install the speaker face-up from a horizontal plane nor in such a way that the paper cone is exposedto direct sunlight.If water accumulates

86. DIMENSIONAL DIAGRAM7. WIRING DIAGRAM1 kΩ2 kΩ670 Ω330 ΩOFFOFFCOM8 Ω0EARTHHOTCOMScrewterminalRotary switch MatchingtransformerThermal fuse (84°C or

99. SPECIFICATIONSStandards Certified to the European Standard EN 54-24:2008Loudspeaker for voice alarm systems for fire detection and fire alarm syst