Technical specifications – Swann DVR4-950 User Manual
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Video/Audio
Video Format:
NTSC / PAL depending on region
Operating System:
Embedded RTOS
Video Input:
RCA x 4
Audio Input:
RCA x 1, Line-In
Video Output:
BNC x 1
Audio Output:
RCA x 1, Line-Out
Display and Recording
Display Frame:
NTSC: 120 fps (4 × 30 fps)
PAL: 100 fps (4 × 25 fps)
Global Recording Frame Rate:
NTSC: Max. 60 fps
PAL: Max. 50 fps
Video Operation Duplex :
Record, Playback
Display Resolution:
NTSC: 640 x 448
PAL: 640 x 544
Recording Resolution:
NTSC: 640x224
PAL: 640x272
Compression Format:
Modified MJPEG
Size per frame:
Normal: 12K Bytes
High: 15K Bytes
Highest: 20K Bytes
General
HDD Interface:
SATA HDD x 1
Backup Method:
USB Flash Drive, Thumbdrive (up to 2GB max)
Search Mode:
Time/Date, Event
Full Screen:
Yes
Motion Detect:
Yes
Loss Detect:
Yes
Auto Switching:
Yes
Buzzer Output:
Yes
Brightness Adjust:
Yes
Contrast Adjust:
Yes
Recovery Mode:
Auto Restore Record on power failure
DC Input:
DC 12V
Dimensions:
8.9” x 8.2” x 2.1”
225mm X 208mm X 53mm
Weight:
2.8lbs
1.3kg
Technical Specifications