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Ερ: in the pictures, the horn label shows 110db each. but the adverts says 350db. why? which is correct?

Ερώτηση από robbie_dobbie1 επί 2021-03-06 14:11:51

Chordmerchant They are 110 db @ 8 volts, 9 amps each. Running at 12V and considerably higher amperage, you could expect sound pressure levels of 165 db each, or 330 db or higher from both horns combined.

2022-07-03 02:13:02 Βοηθητικός (1)
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Ερ: can this device record?

Ερώτηση από robbie_dobbie1 επί 2021-08-06 16:22:48

The seller No

2021-08-09 03:03:37 Βοηθητικός (0)
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Praxig please refer this http://www.yahboom.net/study/Omniduino

2021-04-26 05:04:29 Βοηθητικός (1)
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