A121 Alarm Horn Sounder
●Low current consumption and high SPL in a outdoor rated enclosure ensure the A121 is suitable for all applications including fire, security and process control. Designed to withstand the harshest of environments. Constructed from lightweight, impact and fire resistant ABS, the A121 employs the latest in reliable D Class amplifier technology for superior sound output with low current consumption. The A121 is a member of the versatile AlertAlarm family of industrial alarm horn sounders – also available with Xenon, AL121X or LED beacons, AL121H.
●Features
■Automatic synchronisation
■Continuously rated
■Dual M20 or 1/2"NPT clearance cable entries
■Duplicate pluggable cable terminations – Class A
■Ingress protection IP66 Type 4/4X/13/3R
■Conformal coated (tropicalised) electronics
■64 alarm tone frequencies and 4 remotely activated alarm stages
■Available with custom tone configurations and frequencies
■Diode polarized for use in supervised circuits
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Alarm Horn Sounder 、 very high output automatically synchronised alarm horn sounder 、 Fire & industrial audible signals |
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[ fire ][ marine ][ general signalling applications ] |
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Datasheet |
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Please see the document for details |
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English Chinese Chinese and English Japanese |
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14 Jun 2021 |
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2-21-090 |
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693 KB |
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