Đầu ghi hình IP 4 kênh DAHUA XVR4104HS
System | |
Main Processor | Embedded Processor |
Operating System | Embedded LINUX |
Display | |
Interface | 1 HDMI, 1 VGA |
Resolution | 1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768 |
Multi-screen Display | 4CH: 1/4/6 |
OSD | Camera title, Time, Video loss, Camera lock, Motion detection, Recording |
Video Detection and Alarm | |
Trigger Events | Recording, PTZ, Tour, Alarm Out, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips |
Video Detection | Motion Detection, MD Zones: 396 (22 x 18), Video Loss and Camera Blank |
Playback and Backup | |
Playback | 4CH: 1/4 |
Search Mode | Time /Date, Alarm, MD and Exact Search (accurate to second) |
Playback Function | Play, Pause, Stop, Rewind, Fast play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, |
Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom | |
Backup Mode | USB Device/Network |
Storage | |
Internal HDD | 1 SATA Port, up to 6TB capacity for each disk |
HDD Mode | Single |
Auxiliary Interface | |
USB | 2 USB Ports (2 USB 2.0) |
RS485 | 1 Port, for PTZ Control |
Audio and Video | 4 |
IP Camera Input | 4+1 Audio In/Out Channel, each channel up to 5MP |
Audio In/Out | 1/1 |
Two-way Talk | 1 channel Input, 1 channel output, RCA |
Recording | |
Compression | H.264 |
Resolution | 1080N, 720P, 960H, D1, HD1, BCIF, CIF, QCIF |
Record Rate | Main Stream: 1080N/ 720P/ 960H/ D1/ HD1/ BCIF/ CIF/ QCIF |
(1~25/30fps) Sub steram: D1/ CIF/ QCIF (1~25/30fps) | |
Bit Rate | 32Kbps ~ 6144Kbps Per Channel |
Record Mode | Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Video Loss,Tampering), Alarm, Stop |
Record Interval | 1 ~ 120 min (default: 60 min), Pre-record: 1 ~ 30 sec, Post-record: 10 ~ 300 sec |
Network | |
Interface | 1 RJ-45 Port (100Mbps) |
Network Function | HTTP, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE,DDNS, FTP, Alarm Server, IP Search (Support Dahua IP camera, DVR, NVS, etc.) |
Max. User Access | 128 users |
Smart Phone | iPhone, iPad, Android |
Interoperability | ONVIF 2.4.1, CGI Conformant |
Electrical | |
Power Supply | 12VDC/2A |
Power Consumption | |
Dimensions | Compact 1U, 260 x 236 x 48mm |
Weight | 0.75kg (Without HDD) |
THÔNG TIN PHẦN MỀM
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