User guide

vSync412i User Guide © vSync DVR December 2007
Rev A. December 2007
Specifications and content are subject to change without notice.
7
1.2. Summary of the Specifications of VSync412i
Item Description Remarks
Operating System RTOS in firmware
Video/Audio
Compression
MPEG-4(video) / G.711-PCM (audio)
Triplex Function Record/Playback/Live Streaming or Record/USB archive/Live Streaming
Video Input Format NTSC/PAL Auto-Detection
Video Input 4 Ch In
Video Output 1Ch VGA , 1 Ch BNC(Composite)
NTSC
120 frames/sec Real-Time
(Hidden Display Function)
4Ch x 30 frames/sec
Display
Frame
Rate
PAL
100 frames/sec 25 frames/sec/Ch
NTSC 120 frames/sec
(Hidden Record Function)
352x240 resolution
Recording
Frame
Rate
(Quad)
PAL
100 frames/sec 352x288 resolution
NTSC
30 frame /sec (total) 704 x 480 resolution
Recording
Frame
Rate
(Full)
PAL
25 frame /sec (total) 704 x 576 resolution
Record Modes Continuous/Motion/Schedule/Sensor/Manual
Record Quality Normal/High/Super
Resolution
NTSC : 704 x 480(1 CH), 352x 240(Quad)
PAL : 704 x 576(1 CH), 352 x 288(Quad)
Supports CIF and Full D1
Audio Input/Output
Channel
4 Ch Input/1 Ch Output
2-way communication(Bi-Directional) Audio via network
Alarm In/Alarm Output 4 Alarm Input (NC/NO selectable) / 1 Relay Output
HDD 3.5”, IDE type9 (IDE ATA133 Type), Min 80GB up to 1 IDE HDDs
Motion Detection Motion-Triggered Recording
Search Mode Date/Time/Event Search
Playback Speed 1x, 2x, 4x, 8x, 12x, 16x, 32x