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2. FEATURES
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The DVR supports NTSC or PAL video system, and auto detects video loss.
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The DVR is built-in with MPEG4-SP video and G.726 audio codec. It supports 1 channel
video and 1 channel audio recording and playback operation.
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Built-in microphone/ speaker for audio recording.
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Audio/ Video data are recorded directly on the SD card with FAT16/ 32 file system and
ASF file format. Simple data backup method to a PC.
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Audio/ Video data are recorded directly as ASF file format. You can view the data straight
from your PC, and playback those ASF files with popular media players.
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USB interface that enables data to be transfer to a PC.
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For 1 GB SD card, the record time is about 5 hours at Standard Quality for NTSC: 30 fps
@ 352 x 240 and PAL: 12 fps @ 640 x 480.
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The DVR supports: Manual, Motion Detection, Schedule, and Alarm Recording mode
with independent video size, quality, and frame rate set up.
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Schedule Record (Schedule Record Priority Order: Alarm/ Motion Detection/ Continuous)
and IR Illuminator can be setup to ON/ OFF and per hour.
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Support external alarm signal connection to enable alarm trigger recording.
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For motion detection, multiple detection blocks and appropriate motion trigger level
set-up.
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Support key lock function.
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Use anywhere, the device supports either DC power adaptor or nickel metal hydride
(NiMH), alkaline batteries.
