Publicité
Angle
oSPL (dBA)
Long Flare Version horizontal Axis
Reference (90º)
93.9
165
90.9 (-3 dBA)
*
87.9 (-6 dBA)
180
92.0
Long Flare Version Vertical Axis
Reference (90º)
93.7
*
90.7 (- 3 dBA)
*
87.7 (- 3 dBA)
180
91.9
Angle
Reference (90ºC)
20
*
0º
Reference (90º)
24
*
0º
The horn – DB3B UL TM261 April 2020 www.eaton.com
The horn – DB3B UL
oSPL (dBA)
93.9
90.9 (-3 dBA)
87.9 (-6 dBA)
91.9
93.7
90.7 (-3 dBA)
87.7 (-6 dBA)
91.8
English
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