Хибриден видеорекордер Dahua NVR4104-4KS2, 4 канала, H.265/H.264, 1x SATA, 2x USB, 1x RJ-45, 1x RCA, 1x HDMI, 1x VGA

Technical Specification:

• System
• Main Processor Quad-core embedded processor
• Operating System Embedded LINUX
• Aduio and Video
• IP Camera Input 4/8/16 Channel
• Two-way Talk 1 Channel Input, 1 Channel Output, RCA
• Display
• Interface 1 HDMI, 1 VGA
• Resolution
• HDMI: 3840×2160, 1920×1080, 1280×1024,
• 1280×720
• VGA: 1920×1080, 1280×1024, 1280×720
• Decoding Capacity 2ch@4K(30fps)/8ch@1080P(30fps)
• Multi-screen Display
• 4CH: 1/4
• 8CH: 1/4/8/9
• 16CH: 1/4/8/9/16
• OSD Camera title, Time, Camera lock, Motion detection,
• Recording
• Recording
• Compression H.265/ H.264
• Resolution 8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P
• etc.
• Record Rate 80Mbps
• Bit Rate 16Kbps ~ 20Mbps Per Channel
• Record Mode
• Manual, Schedule (Regular, Continuous), MD
• (Video detection: Motion Detection, Tampering,
• Video Loss), Stop
• Record Interval 1 ~ 120 min (default: 60 min), Pre-record:
• 1 ~ 30 sec, Post-record: 10 ~ 300 sec
• Video Detection and Alarm
• Trigger Events Recording, PTZ, Tour, Video Push, Email, Snapshot,
• Buzzer and Screen Tips
• Video Detection Motion Detection, MD Zones: 396 (22 × 18),
• Video Loss and Tampering
• Alarm input N/A
• Relay Output N/A
• Playback and Backup
• Playback
• 4CH: 1/4
• 8CH: 1/4/9
• 16CH: 1/4/9/16
• Search Mode Time /Date, MD and Exact Search
•  (accurate to second), Smart search
• Playback Function
• Play, Pause, Stop, Rewind, Fast play, Slow Play,
• Next File, Previous File, Next Camera, Previous
• Camera, Full Screen, Backup Selection, Digital
• Zoom
• Backup Mode USB Device/Network
• Third-party Support
• Third-party Support
• Arecont Vision, Airlive, AXIS, Canon, Dynacolor,
• JVC, LG, Panasonic, Pelco, PSIA, Samsung, Sanyo,
• Sony, Watchnet and more
• Network
• Interface 1 RJ-45 Port (10/100Mbps)
• Ethernet Port 1 Independent 100Mbps Ethernet Port
• PoE N/A
• Network Function
• HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP,
• SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP,
• SNMP, IP Search (Support Dahua IP camera, DVR,
• NVS, etc.), Easy4ip
• Max. User Access 128 users
• Smart Phone iPhone, iPad, Android
• Interoperability ONVIF 2.4, SDK, CGI
• Storage
• Internal HDD 1 SATA III Port, Up to 6 TB capacity for each HDD
• HDD Mode Single
• Auxiliary Interface
• USB 2 ports(1 Rear USB2.0, 1 Front USB2.0)
• RS232 N/A
• RS485 N/A
• Electrical
• Power Supply DC12V/2A
• Power Consumption <6.3W (Without HDD)
• Environmental
• Operating Conditions -10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa
• Storage Conditions -20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH
• Construction
• Dimensions Smart 1U, 204.6mm×204.6mm×45.6mm
• (8.1" x 8.1" x 1.8")
• Net Weight 0.4kg (0.88 lb) (without HDD)
• Gross Weight 1.5kg(3.31 lb)(without HDD)