Technical Specifications - Philips Analogue monitor SCD450 User Manual

Power supply
Operating range
Operating temperature
Transmission frequencies

Technical specifications

– Battery pack: rechargeable NiMH for small parent unit
(included).
– AC power adapter 230V AC, 50 Hz (three included).
Output voltage 9V DC, 200mA.
– Up to 250 meters / 750 feet in open air. Depending on the
surroundings and other disturbing factors this range may be
limited.
Dry materials
Wood, plaster,
plaster cardboard,
glass (without metal
or wires, no lead)
Brick, plywood
Reinforced concrete
Metal grids, bars
Metal, Aluminium sheets
For wet and moist materials reduction can be as up to 100%.
0 °C - 40 °C
40.665 MHz, 40.680 MHz, 40.695 MHz
Material Loss of
thickness range
< 30cm / 12" 0-10%
< 30cm / 12" 5-35%
< 30cm / 12" 30-100%
< 1cm / 0.4" 90-100%
< 1cm / 0.4" 100%
EN
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