9 Channel MPEG-4 USB 2.0 SATA Network Video Recorder NVR2820-9(SATA)

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Specifications:

• Streaming: MPEG-4
• Audio Standard: G.711, G.721, G.726
• Video Resolution: CIF, QCIF
• Video Frame Rate: 1-25 fps (PAL); 1-30 fps (NTSC)
• Video Bit Rate: 64Kbps--2Mbps
• Audio Output: 8Kbps--64Kbps
• Video Output: 1 x BNC; 1 x VGA
• Audio Input: 1 x RCA; 1 x MIC
• Audio Output: 1 x RCA
• Alarm Input: 2
• COM: 1 x RS485
• Hard Disk Interface: 1 x SATA
• Network Interface: 1 x 10/100M adaptive Ethernet
• USB Interface: 1 x USB 2.0, extensible mouse, USB storage device, and so on
• Network Protocol: TCP/IP, UDP, RTP/RTCP/RESP, FTP, Telent, NTP, HTTP, DHCP, SNMP, DDNS
• Maximum Power: AC 100V-240V, 50Hz/60Hz
• Consumption: 39.5W
• Operating Humidity: 0℃~60℃
• Operating Humidity: 10%-90%(non condensing)
• Production Certification: CCC, FCC, Rohs, CE
• Video System: PAL/NTSC/VGA (optional)
• Video Compression: MPEG-4
• Image Resolution: QCIF, CIF, VGA
• Image Frame Rate: 1/16~30F/S (adjustable)
• Code Rate: 64kbps--1Mbps (adjustable)
• Audio Compression: ADPCM
• Transport Delay: <300ms
• Recording Mode: Maximum alarm pre-recording duration: 60 seconds; maximum continuous recording duration after alarm generation/ recovery: 300 seconds
• Storage Policy: Supporting storage with built-in harddisk, ecternal USB harddisk or disk array
• NVR Replay: Simultaneous replay of four NVR channels
• Remote Replay: Simultaneous replay of four channels at most
• PU Registration: Supporting the registration of 16 Pus at most
• Records Backup: Supporting backup with USB harddisk and USB DVD
• Records Download: Supporting download through the NVR station
• NVR2820 Builtin Harddisk: Four SATA harddisk, a single harddisk has a manimum capacity of 1000G
• External USB Harddisk: Update NVR through U disk, COM port or the NVR Station
• Motion Detection: Supporting a maximum of 16 blocks
• Arm/Disarm: A maximum of four periods every day
• Video Source Loss Alarm: Supported
• Networking in Complicated: Supporting networking of networks of different telecom carriers, NAT traversal, and socks5 proxy
• Communication Protocol: supporting DHCP, PPPOE, SNTP, DDNS, IEEE802.3, RTP, RTCP, and VSIP
• Operating Voltage: 100VAC-263VAC
• Power Consumption of Integrated System: 20W (rated)
• Input Voltage of Card: 12V
• Maximum Input Current of Card: 0.42A
• Mounting: Horizontal mounting
• Operating Temperature: 0℃~60℃
• Humidity: 10%--85%(non-condensing)
• Atmospheric Pressure: 86--106 KPa

NVR Live Video

• Multi-screen live view at the same time
• Multiple screen layouts
• Maximum 16 layout schemes
• Camera sequence and layout scheme sequence
• PTZ control at same time when live video is undergoing

Recording and Replay

• Three Recording Mode: Manual, schedule and alarm
• Record Management Policy: Including record scheme setting, alarm recording policy setting, overwrite policy and camera recording policy
• Records Management: Including management, query, download and deletion of the records in PU, PC and external USB harddisk
• Records Backup: DVD RW with USB interface, or USB harddisk
• Records download the records through the NVR station
• Records replay multi video replay, synchronous replay, alarm record replay, and controlled play (such as fast forward, exit), search records according to time setting and replay quickly

Calling

• Voice calling and record for calling
• Calling one to one, and broadcast to all
• Silent and mute mode are supported
• Voice tuning

Management

• User Management: Including adding/deleting user, user right management, online user management
• Log Management: Including management of various logs, login log, operation log, backup log, update log, alarm log, and so on
• Storage Management: Supporting harddisk partition, formatting and removal
• Parameter Setting: Setting various parameters of the NVR
• PU Device Management: Supporting adding, deletion and parameter configuration of the PU encoder/decoder
• Software Update: Supporting software version update through the NVR station, COM port and U disk

Alarm

• Alarm Capabilities: Supporting alarm input (including alarm input alarm, motion detection alarm, video source loss alarm), event relationship output (including buzzer sound, alarm output, recording, snapshot, PTZ rotation to presets and caption)
• Alarm Management: Unified management of PU and NVR alarms, event relationship policy setting and alarm query

Package Included:

• 1 x Network Video Recorder
• 1 x Remote Control 

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