Trust Computer Products 140BM user manual Specifications, Wireless range, Technical information

TRUST 140BM LCD WIRELESS OBSERVATION SYSTEM

6 Specifications

6.1Wireless range

The system has been tested in the open field using both power adapters (not with the		U K
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.

6.2Technical information

The table below gives the technical specifications for the monitor and the camera.

Description	Response
Wireless technology [RF, IR, … +	RF / 2.434 ~ 2.473 GHz
frequency]
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
Maximum wireless distance between the	100 m in free space using the
camera and the monitor (metres)	power adapter provided.
	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
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