SD6423C HN

  • Powerful 23x/36x Optical Zoom
  • H.264 & MJPEG Dual-stream Encoding And JPEG Image Capture
  • 25/30fps@D1(4CIF)/CIF/VGA Resolution
  • DWDR, Day/Night (ICR), DNR (2D&3D), Auto Iris, Auto Focus, AWB, AGC, BLC
  • Multiple Network Monitoring: Web Viewer, CMS(DSS/PSS) & DMSS
  • Max 240°/s Pan Speed, 360° Continuous Pan Rotation
  • Up To 255 Presets, 5 Auto Scan, 8 Tour, 5 Pattern
  • Built-in 2/1 Alarm In/out
  • Support Intelligent 3D Positioning With DH-SD Protocol
  • Micro SD Memory, IP66, IR Distance Up To 100m
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ModelDH-SD6423C-HNDH-SD6423E-HNDH-SD6436E-HNDH-SD6470-HN
Camera
Image Sensor1/4"CMOS1/4" EXview HAD CCD II1/3" EXview
HAD CCD II
Effective Pixels640(H) × 480(V)976(H) ×582(V) /976(H) ×494(V)
Scanning SystemProgressiveInterlacing
Min. IlluminationColor:0.5Lux/F1.6
B/W: 0.05Lux/F1.6
Color: 0.01 Lux/F1.6
B/W: 0.001Lux/F1.6
Color: 0.001Lux/F1.6
B/W: 0.0001Lux/F1.6
Electronic Shutter1/50(60)s~1/100,000s1/1s ~1/100,000s
S/N RatioMore than 50dB
Video OutputBNC(1.0Vp-p/75Ω), PAL / NTSC
Camera Feature
IR Distance80M
Day/NightAuto(ICR) / Color / B/W
Backlight CompressionBLCBLC / HLC / DWDR (Digital WDR)
White BalanceAuto, ATW, Indoor, Outdoor, Manual
Gain ControlAuto / Manual
Noice Reduction2D2D / 3D
Privacy MaskingUp to 24 areas
Digital ZoomN/A16x
Lens
Focal Length3.9mm~89.7mm
(23x Optical zoom)
3.9mm~89.7mm
(23 x Optical zoom)
3.4mm~122.4mm
(36x Optical zoom)
3.9mm~89.7mm
(23x Optical zoom)
Max ApertureF1.6~ F3.7F1.6~F3.7F1.6~ F4.5F1.6~ F2.7
Focul controlAuto / Manual
Angle of ViewH: 53.5° ~2.62°H: 61.68° ~3.06°H: 57.8°~1.7°H: 57.58°~ 3.12°
Close Focus Distance100mm~1000mm
PTZ
Pan/Tilt RangePan: 0° ~ 360° endless; Tilt: -15° ~ 90°, auto flip 180°
Manual Control SpeedPan: 0.1° ~ 160°/s; Tilt: 0.1° ~120°/s
Preset SpeedPan: 240°/s; Tilt:200°/s
Preset80(DH-SD) , 255(Pelco-P/D)
PTZ Mode5 Pattern, 8 Tour, Auto Pan, Auto Scan
Speed SetupHuman-oriented focal length/ speed adaptation
Power Up ActionAuto restore to previous PTZ and lens status after power failure
Idle MotionActivate Preset/Pan/Scan/Tour/Pattern if there is no command in the specified period.
Time TaskAuto activation of Preset/Pan/Scan/Tour/Pattern by preset-time
ProtocolDH-SD, Pelco-P/D (Auto recognition)
Video
CompressionH.264 / MJPEG
ResolutionD1(704×576/704×480)/CIF(352×288/352×240) / QCIF(176×144/176×128) / VGA(640×480)
Frame RateMain Stream1~25/30fps at all resolution
Sub Stream1~25/30fps at all resolution
Bit Rate56K ~ 4096Kbps
Audio
CompressionG.711a(32Kbps) / AMR(10.2Kbps)
Interface1/1 channel In/Out
Network
EthernetRJ-45 (10/100Base-T)
ProtocolIPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour
ONVIFONVIF Ver. 2.0 conformance
Max. User Access20 users
Smart PhoneiPhone, iPad, Android, Windows Phone