Dahua 4 Channel Digital Surveillance Kit - 1x 4ch DVR 1TB HDD, 4x 2MP Cameras

HDCVI (High Definition Composite Video Interface) is a revolutionary technology that can transmit high definition video quality over standard coaxial cable (or Cat5 using baluns) at an affordable cost. This technology is also ideal for installations where coaxial cable is already installed making it easy to upgrade existing CCTV technology.

DVR Specifications
• Video Input: 4 channel, BNC
• Video Standard: Analogue - NTSC/PAL, HDCVI - 4MP, 1080P@25/30fps, 720P@50/60fps, 720P@25/30fps, IP - 4+2 Channel, each channel up to 5MP

Audio
• Input 1x channel, RCA
• Output 1x channel, RCA
• Two-way Talk: Re-use audio input/output, RCA

Display
• Interface 1x HDMI, 1x VGA
• Resolution: 2560x1440, 1920x1080, 1280x1024, 1280x720, 1024x768
• Display Split: When IP extension mode not enabled: 1/4, When IP extension mode enabled: 1/4/6
• Privacy Masking: 4x rectangular zones (each camera)
• OSD: Camera title, Time, Video loss, Camera lock, Motion detection, Recording

Recording
• Video/Audio Compression: H.264+/H.264
• Record Rate: Main stream - 4MP/3MP (1~15fps); 1080P/720P/960H/D1/CIF/QCIF (1~25/30fps), Substream - 960H (1~12fps); D1/CIF/QCIF (1~25/30fps)
• Bit Rate: 1Kbps~6144Kbps Per Channel

• Record Mode: Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Video Loss, Tampering), Alarm, Stop
• Record Interval: 1~60min (default: 60min), Pre-record 1~30sec, Post-record 10~300sec

Video Detection
• Trigger Events: Recording, PTZ, Tour, Alarm Out, Video Push, mail, FTP, Snapshot, Buzzer & Screen Tips
• Video Detection: Motion Detection, MD Zones: 396 (22×18), Video Loss & Camera Blank

Playback & Backup
• Sync Playback: 1/4
• Search Mode: Time/Date, MD & Exact search (accurate to second)
• Playback Functions: 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/Internal SATA burner/Network

Network
• Ethernet: RJ45 port (10/100M)
• Network Functions: HTTP, IPv4/IPv6, TCP/IP, UPNP, RTSP, UDP, SMTP, NTP, DHCP,
DNS, PPPOE, DDNS, FTP, IP Filter, SNMP, P2P
• Max. User Access: 128 users
• Smart Phone: iPhone, iPad, Android, Windows Phone

Storage
• Internal HDD: 1 SATA port, up to 8TB

Auxiliary Interface
• USB Interface: 2x ports (1 Rear), USB2.0
• RS485: 1x port, For PTZ Control

General
• Power Supply: DC 12V/2A
• Power Consumption: 10W (Without HDD)
• Working Environment: -10°C~+ 55°C/10%~90%RH/86~106kpa
• Dimensions (WxDxH): Mini 1U, 325mm x 255mm x 55mm
• Weight: 1.5kg (without HDD)

Camera Specifications
• Camera Type: 2MP HDCVI IR Eyeball Camera
• Resolution: 2MP (2560x1440)
• Day/Night: ICR
• IR Distance: Up to 50m (164ft)
• Vandalproof: Yes
• Waterproof: IP67
• Lens Type: Fixed 3.6mm
• Power Supply: DC 12V
• Working Environment: -40°C~+60°C (-40°F~+140°F)/Less than 90% RH