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TRUST 140BM LCD WIRELESS OBSERVATION SYSTEM
6 Specifications
6.1 Wireless range
UK
The system has been tested in the open field using both power adapters (not with the
batteries). The maximum distance at which the image and sound signals are still
acceptable is 100 m.
The system has been tested indoors using both power adapters (not with the
batteries). The signals can be transmitted a distance of 20 metres with only one
concrete floor (no walls, etc.) between the camera and the monitor.
In the Night mode, the camera can record clear images in an unlit area up to a
distance of 2.5 metres.
The system has been tested with rechargeable 1800 mAh NiMH batteries. The
monitor will work for approximately 4 hours in the Normal mode with maximum
brightness. The camera will work for 8 hours in the Night mode. The distance
between the camera and the monitor was 10 metres.
Note: Depending on the circumstances in which the camera and monitor are
used, the measured distances and times are no guarantee for this
device.
6.2 Technical information
The table below gives the technical specifications for the monitor and the camera.
Description Response
Wireless technology [RF, IR, … +
frequency]
RF / 2.434 ~ 2.473 GHz
Frequency per channel [GHz] [1 / 2 / 3]
2.434 / 2.453 / 2.473
Optical module [CCD / CMOS / ...]
CMOS 1/3”
A/V modulation/demodulation method
FM
Lens viewing angle
45°
Lens focal distance
f 6.0 mm, F1.8
Monitor screen size
1.5 inch
Number of pixels for the monitor
117,600 pixels
Monitor screen type
Colour
100 m in free space using the
power adapter provided.
Maximum wireless distance between the
camera and the monitor (metres)
20 m in a closed space with a
maximum of 1 obstacle using the
power adapter provided.
RF approval no. (CE xxxx !)
CE0678
Other outputs
A/V out on monitor
Camera resolution ... x ...
PAL: 628 (H) x 582(V)
Power supply
Monitor: JAD0600600E Input
230VAC 50 Hz / Output 6VDC
600mAh
7