Jual Sirine LK 120 ( Dengan stand )
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Deskripsi :
Hand operated
siren LK-120 is designed to provide effective
warning in applications where there is no power supply.
Powered by rotation the handle, this model has a plate to shut
off the sound
once up to speed giving it the ability to produce
different tones
Robust and
compact, the siren can be easily transported to remote
locations and
folds up to a small size for ease of handling
Specification
Sound Rating:
120± 2dB( A) @ 1M
Output Frequency:
600± 20Hz ( Dependent on Rotation Speed)
Sound range:
1500M
Net Weight:
9Kg
Carton Size:
46x37x58CM
Features :
no power supply
required
robust and
compact for portability
powerful low
frequency sound
universally
recognised signal
Shutter mechanism
to provide a choice of signals: continuous and
warble
Application:
Camp site, civil
defence, mountain rescue, coast guard warning, quarries/ mining
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