Dahua HCVR7416L, Руководство пользователя

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14
Parameters 4-Ch 8-Ch
System Main Processor Industrial embedded micro controller
OS Embedded LINUX
Video
Parameters Video Encode
Standard
H.264
Encode
Resolution 1080P@15f/1080N/720P/960H/D1/HD1/2CIF/CIF/
Video Frame
Rate
PAL:1~25f/s
；
NTSC
：
1~30f/s
Video Frame
Rate
32Kbps-6144Kbps
，
For 720P: default setup is 2Mbps
，
max supports 4Mbps.
For 1080P: default setup is 2Mbps
，
max supports 6Mbps.
Bit Stream Type Video stream/composite stream
Dual-Stream Support
Audio
Parameters Encode
Standard G.711A/G.711U/PCM
Audio Sampling
Rate
8KHz
，
16Bit
Audio Bit Rate 64Kbps
Video Port Analog Video
Input
4-ch BNC port(HDCVI HD
video/general standard definition
video self-adaptive)
8-ch BNC port(HDCVI HD
video/general standard definition
video self-adaptive)
Network Video
Input

Max add 1 IP channel
connection

Analog/digital channel switch.
Max
5 IP channel
connections

Connection
bandwidth:8Mbps-24Mbps

Max add 2 IP channel
connections

Analog/digital channel switch.
Max
10 IP channel
connections

Connection
bandwidth:16Mbps-48Mbps
Video Output
1-channel VGA output
，
1-channel HDMI output (of the same video source)
，
HDMI/ VGA video output at the same time.
Loop Output N/A
Matrix Output N/A
Audio Port Audio Input 1-channel RCA port.
Coaxial Audio
Input 4-ch 8-ch
Audio Output 1-channel RCA port.
Bidirectional
Talk Input Reuse the audio input/output port of the 1st channel.
Record Record Mode Schedule record/manual record/MD record/Alarm record
Playback Mode Instant playback, normal playback, event playback, mark playback,
smart playback
Backup Mode HDD, burner, USB device, network backup
Alarm Alarm Input N/A
Alarm Output N/A
HDD HDD Port
1 SATA port
，
does not support eSATA port
One HDD
Space
6T
Communication
Port Network 1 RJ45 port, 100Mbps Ethernet port
Communication RS485 port
USB 2 USB2.0 ports( at the rear panel)
Others Power DC12V