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SPECIFICATIONS
ITEM 4CH 8CH 16CH
Video
Input
Channel, Input Level 4CH, Composite 8CH, Composite 16CH, Composite
Signal Format NTSC/PAL
Video Loss Check Yes
Output
Main Monitor Output 1 CH BNC, 1CH VGA: Selectable
Signal Format NTSC/PAL & VGA
Audio
Input & Output 4 CH Line input & 1 CH Line output
Audio Codec G.711(ADPCM)
Alarm
Sensor Input ((NC/NO Selectable) 4 4 4
Alarm Output 1 Alarm out by Alarm, Motion, Video Loss
Record
Compression H.264
Multi-operation TRIPLEX (Playback/Record/Network)
Resolution
NTSC
352x240 352x240 352x240
- 704x240 704x240
704x480 704x480 704x480
PAL
352x288 352x288 352x288
- 704x288 704x288
704x576 704x576 704x576
Recording quality grade NETWORK, ECONOMY, NORMAL, HIGH, FINE.
Recording Mode Continuous / Schedule / Motion/ Sensor/ Manual
Motion Detection Motion detection setup by Grid
Pre Recording 1 fps for 5 seconds before an event
Post Recording 10 seconds to 3 minutes after an event
Display Frame Rate ( /Sec) NTSC: 30fps/ch, 60 fields / PAL: 25fps/ch, 50 fields
Playback
Multi-Decoding 1, 4 1, 4, 9 1, 4, 9, 16
Playback Speed
Single channel × 2, 4, 8
Multi-channels × 2, 4
Search Mode Timeline, Event, Archive, Log
Storage
HDD
Interface Type Serial ATA I
Max. Capacity of 1 HDD 1TB
Internal HDD Number 1 1 1
File system NaFS
Backup
USB Flash drive Video & Still Image
Network Video & Still Image
User I/F
Menu Display GUI
Input Method Front buttons, Remote control, Mouse Control
PTZ control & Keyboard DVR control 1 RS-485