Dahua HCVR5104C User Manual page 109

Model Parameters
System Main Processor
OS
Video Video
Standard
Encode
Resolution
Video
Rate
Video Bit Rate
Bit Stream Type
Dual-Stream
Audio Encode
Standard
Audio Sampling
Rate
Audio Bit Rate
Video Port Analog
Input
Network
Input
Video Output
Loop Output
Matrix Output
Audio Port Audio Input
Audio Output
Bidirectional
Talk Input
Record Record Mode
Record
Playback
Backup Mode
Alarm Alarm Input
Alarm Output
HDD HDD Port
HCVR4824S-S2
High-performance industrial embedded micro controller
Embedded LINUX
Encode H.264
720P/960H/D1/HD1/2CIF/CIF/QCIF (for sub-stream only)
Frame HDCVI:1～15f/s（The 1
CVBS:1~25f/s（PAL）; 1~30f/s（NTSC）
1024Kbps-4096Kbps,
For 720P realtime (The first two channels):default value is 2Mbps,max
value is 4Mbps.
For 720P non-realtime: default value is 1Mbps,max value is 2Mbps.
Video stream/composite stream
Support
G.711A, G.711U, PCM
8KHz,16Bit
64Kbps
Video 24-ch, BNC port
Video Switch 4 analog channels to the IP channels（16Mbps）
1-ch VGA output,
1-ch HDMI output,
1-ch TV output,
HDMI/ VGA/TV video output at the same time (VGA/HDMI/TV of the
same video source)
N/A
N/A
16-ch,BNC port, audio via coaxial
cable
1-ch,BNC port
Support（Independent bidirectional talk port）
Auto record, manual record, motion detect record, alarm record
Max 16-ch playback
HDD, burner, flash disk, network backup.
16-ch alarm input
6-ch alarm output
8 SATA ports
HCVR4832S-S2
st / 2 nd channel supports 25/30f/s）
32-ch, BNC port
16-ch,BNC
coaxial cable
port, audio via
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