EHS/EHV

a) Maximum Sound Level:- 110 dB at 1 meter i.e volume can be adjusted upto 110 dB.
b) 63 Channels (Binary)
c) Total Time Duration For MP3 Messages:- 63 Seconds.
d) IP65.
e) Output:- NPN/PNP Open Collector Output.

Description

ENV
a) Maximum Sound Level:- 110 dB at 1 meter i.e volume can be adjusted upto 110 dB.
b) 63 Channels (Binary)
c) Total Time Duration For MP3 Messages:- 63 Seconds.
d) IP65.
e) Output:- NPN/PNP Open Collector Output.
EHS:-
 a) Maximum Sound Level:- 110 dB at 1 meter i.e volume can be adjusted upto 110 dB.Maximum Sound Level:- 110 dB at 1 meter.
b) 32 preloaded melody and alarm sounds.
c) IP65.
d) Output:- NPN/PNP Open Collector Output.