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2. FEATURES
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The kit includes one MPEG4 DVR and one camera both build in 2.4 GHz wireless
modules. The effective wireless transmission range of audio/video signal up to 50 M
in open area.
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The camera builds in IR LED whose effective lighting distance is around 5 M. The
video image is distinguishable even at dark place.
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The portable DVR builds in 2.5” Color TFT-LCD panel, speaker, and 4xAA battery
power supply. There is no limitation for the place you can see the video and hear the
voice wireless transmitted from the camera.
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The DVR supports NTSC or PAL video system, and auto detects video loss. AV line
in or 4 channels RF input source is selectable.
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The DVR builds in MPEG4-SP video and G.726 audio codec. It supports 1 channel
video and 1 channel audio record and playback operation. For 128 MB CF card, the
record time is about 40 minutes at Middle Quality for NTSC: 30 fps @ 352 x 240 and
PAL: 25 fps @ 352 x 280.
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Audio/ Video data are recorded directly on the Compact Flash card with FAT16 file
system and ASF file format. You can backup the data to a PC, and playback those
ASF files with popular media players.
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Recording date and time are video overlay with video images in ASF files.
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The DVR supports: manual, motion detection, and schedule recording mode with
independent video size, quality, and frame rate set up.
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For motion detection, multiple detection blocks and appropriate motion trigger level
can be set up.
