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سؤال: Siren is a receiver? What is maximum distance between detectors and receiver?

السؤال بواسطة artineo على 2018-04-16 04:11:15

Hadi I tried it for more than 10m with 2 concrete walls and the siren received the signal

2018-05-06 04:17:04 مساعدة (0)
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سؤال: Is it a relay output to drive light or is it a semiconductor output?

السؤال بواسطة Sawadee2 على 2018-01-10 09:48:54

Hadi What is the outlet voltage coming out from it?

2018-03-08 10:39:05 مساعدة (0)
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Hadi 2018-03-03 00:30:07
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