Figure 1. Visual appearance of the device
1.2.2
Dimensions, mm …….…………. ...………….……….............................................…..….. 109 х 65 х 25
1.2.3
Weight, including batteries, kg..….………………..……………….……………….……………….. 0,12
1.2.4
Device shipping weight, including external power source, kg …………….…………….……….….. 0,47
1.2.5
DC supply voltage (3 batteries ААА), V
……………………………………..…………...
………………... 4,5
1.2.6
DC supply voltage for operation from the external source, V……………………………………………9
1.2.7
Maximum current consumption by the device, mA
batteries.……………….…………….……………………………….………..… 10
external power source.………….…………….………………………..………… 13
1.2.8
Emission operating frequency, kHz ……………………………………………..…...…. from 20 up to 40
1.2.9
Emission pattern ……………………………………………..…………………………………….circular
1.2.10
Sound pressure level at 1 m distance from the device, dB, not more …….………………..…..…….110*
1.2.11
Maximum protection area covered by emission, m2
...…………….……………………….…….…550
.
*(
maximum
safe
level
of
emission
for human according
to SanPin
2.2.4/2.1.8.582-
96)
