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Posted: Dec 2, 2022
We introduce two new dual visual alarm units. These units connect to 24 volt dc polarity reversal circuits such as the VAD output on Pertronic EA60 and EA120 amplifiers.
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Posted: Apr 11, 2022
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Posted: Apr 11, 2022
The speaker walk test facility on Pertronic EA60 and EA120 amplifiers allows technicians to test the alarm system without annoying other people.
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Posted: Jul 16, 2018
L-Series wall-mount indoor alarm devices are direct replacements for SpectrAlert Advance products such as the P2R sounder-strobe.
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Posted: Jul 2, 2018
The new LASS-series addressable synchronisable warning devices are now available. LASS-series devices can be individually activated by the panel.
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Posted: Jun 5, 2018
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Posted: Mar 15, 2008
When amplifiers are used to drive evacuation systems it is often difficult to accurately know how much capacity is used or available on the amplifier – important information in fault finding…