Ürün arama
Açıklama
Dahua DH SD6423E HN IP Speed Dome Kamera
Özellikler
- Powerful 23x 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
Teknik Özellikler
Camera | ||
Image Sensor | 1/4" EXview HAD CCD II | |
Effective Pixels | 976(H) ×582(V) /976(H) ×494(V) | |
Scanning System | Interlacing | |
Electronic ShutterSpeed | 1/1s ~1/100,000s | |
Min. Illumination | Color: 0.01 Lux/F1.6 | |
B/W: 0.001Lux/F1.6 | ||
S/N Ratio | More than 50dB | |
Video Output | BNC(1.0Vp-p/75Ω), PAL / NTSC | |
Camera Features | ||
IR Distance | 80m | |
Day/Night | Auto(ICR) / Color / B/W | |
Backlight Compensation | BLC / HLC / DWDR (Digital WDR) | |
White Balance | Auto, ATW, Indoor, Outdoor, Manual | |
Gain Control | Auto / Manual | |
Noise Reduction | 2D / 3D | |
Digital Zoom | 16x | |
Lens | ||
Focal Length | 3.9mm~89.7mm (23xOptical zoom) | |
Max Aperture | F1.6~F3.7 | |
Focus Control | Auto / Manual | |
Angle of View | H: 61.68° ~3.06° | |
Close Focus Distance | 100mm~1000mm | |
PTZ | ||
Pan/Tilt Range | Pan: 0° ~ 360° endless; Tilt: -15° ~ 90°, auto flip 180° | |
Manual Control Speed | Pan: 0.1° ~ 160°/s; Tilt: 0.1° ~120°/s | |
Preset Speed | Pan: 240°/s; Tilt:200°/s | |
Preset | 80(DH-SD) , 255(Pelco-P/D) | |
PTZ Mode | 5 Pattern, 8 Tour, Auto Pan, Auto Scan | |
Speed Setup | Human-oriented focal length/ speed adaptation | |
Power up Action | Auto restore to previous PTZ and lens status after power failure | |
Idle Motion | Activate Preset/Pan/Scan/Tour/Pattern if there is no command in the specified period | |
Time Task | Auto activation of Preset/Pan/Scan/Tour/Pattern by preset-time | |
Protocol | DH-SD, Pelco-P/D (Auto recognition) | |
Video | ||
Compression | H.264 / MJPEG | |
Resolution | D1(704×576/704×480)/CIF(352×288/352×240) / QCIF(176×144/176×128) / VGA(640×480) | |
Record | Main Stream | 1~25/30fps at all resolution |
Speed | Sub Stream | 1~25/30fps at all resolution |
Bit Rate | 56K ~ 4096Kbps | |
Audio | ||
Compression | G.711a(32Kbps) / AMR(10.2Kbps) | |
Interface | 1/1 channel In/Out | |
Network | ||
Ethernet | RJ-45 (10/100Base-T) | |
Protocol | IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, IP Filter, QoS, Bonjour | |
ONVIF | ONVIF Ver. 2.0 conformance | |
Max. User Access | 20 users | |
Smart Phone | iPhone, iPad, Android, Windows Phone | |
Auxiliary Interface | ||
Memory Slot | Micro SD, Max 64GB | |
RS485 | 1 | |
Alarm | 2/1 channel In/Out | |
General | ||
Power Supply | AC24V/3A (±10%), DC12V optional | |
Power Consumption | 13W, 25W(IR on, Heater on) | |
Working Environment | -40ºC ~ 60ºC / Less than 90% RH | |
Ingress Protection | IP66 | |
Dimensions | Φ202(mm) x 299 (mm) | |
Weight | 5.0kg |
Teknik Kısa
Çözünürlük : D1
Depolama : Var
Irled : Var