Technical data
LD 450 V1.00
Seite
5
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23
6
Technical data LD 450
Dimensions hand-held
housing
263 x 96 x 280 mm (with preamp module and acoustic
trumpet)
Weight
0.55 kg with preamp module and acoustic trumpet,
complete set in case approx. 3.0 kg
Operating frequency
40 kHz (+/-2 kHz)
Power supply
Internal 7.4 V lithium-ion battery
Operating time
> 9 h (continuous operation)
Charging
ext. battery charger (included in scope of delivery)
Charging time
max.4 h
Laser
Wavelength 630
–
660nm, output power < 1mW
(laser class 2)
Connections
3.5 mm stereo jack for headset,
Power supply socket for connecting an external charger
USB connection
Colour screen
3.5" touch panel TFT transmissive
Interface
USB for SW update.
Application Area
Indoor use
Operating temperaturer
-5 °C bis +50 °C
Storage temperature
-20 °C to +60 °C
Altitude
Up to 4000m above sea level
Max. Humidity
<95% rH, without condensation
Pollution degree
2
Protection class
IP20
