Chi Tiết Sản Phẩm

DS-2CD2646G2-IZSU/SL

4 MP AcuSense Strobe Light and Audible Warning Motorized Varifocal Bullet Network Camera

High quality imaging with 4 MP resolution
Excellent low-light performance with powered-by-DarkFighter technology
Clear imaging against strong backlight due to 120 dB true WDR technology
Efficient H.265+ compression technology
Focus on human and vehicle targets classification based on deep learning
Active strobe light and audio alarm to warn intruders off
Provides real-time security via built-in two-way audio
Water and dust resistant (IP66) and vandal resistant (IK10)

THÔNG SỐ KỸ THUẬT
BÌNH LUẬN

Camera
Image Sensor1/3" Progressive Scan CMOS
Min. IlluminationColor: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR
Shutter Speed1/3 s to 1/100,000 s
Slow ShutterYes
P/NP/N
Wide Dynamic Range120 dB
Day & NightIR cut filter
Angle AdjustmentPan: 0° to 355°, tilt: 0° to 90°, rotate: 0° to 360°
Power-Off MemoryYes
Max. Resolution2688 × 1520

Lens
Lens TypeVarifocal lens, motor-driven lens, 2.8 to 12 mm
Iris TypeFixed
Focal Length & FOV2.8 to 12 mm, horizontal FOV 108° to 30°, vertical FOV 56° to 17°, diagonal FOV 131° to 35°
ApertureF1.4
Lens MountØ14

DORI
DORI
2.8 to 12 mm:

Wide: D: 64.0 m, O: 25.4 m, R: 12.8 m, I: 6.4 m

Tele: D: 190 m, O: 75.4 m, R: 38.0 m, I: 19.0 m

Illuminator
Supplement Light TypeIR
IR RangeUp to 60 m
IR Wavelength850 nm
Smart Supplement LightYes
Visual AlarmYes
Supplement Light RangeUp to 60 m

Video
Max. Resolution2688 × 1520
Main Stream
50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
Sub-Stream
50 Hz: 25 fps (640 × 480, 640 × 360)

60 Hz: 30 fps (640 × 480, 640 × 360)
Third Stream
50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

*Third stream is supported under certain settings.
Video Compression
Main stream: H.265/H.264/H.265+/H.264+

Sub-stream: H.265/H.264/MJPEG

Third stream: H.265/H.264

*Third stream is supported under certain settings.
Video Bit Rate32 Kbps to 8 Mbps
H.264 TypeBaseline Profile/Main Profile/High Profile
H.265 TypeMain Profile
H.264+Main Stream supports
H.265+Main stream supports
Bit Rate ControlCBR/VBR
Scalable Video Coding (SVC)H.264 and H.265 encoding
Region Of Interest (ROI)1 fixed region for main stream and sub-stream

Audio
Environment Noise FilteringYes
Audio Sampling Rate8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Audio CompressionG.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/MP3/AAC
Audio Bit Rate64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC)

Network
Simultaneous Live ViewUp to 6 channels
APIOpen Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
User/HostUp to 32 users. 3 user levels: administrator, operator and user
SecurityPassword protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
Network Storage
MicroSD/SDHC/SDXC card (256 GB) local storage, and NAS (NFS, SMB/CIFS), auto network replenishment (ANR)

Together with high-end Hikvision memory card, memory card encryption and health detection are supported
ClientiVMS-4200, Hik-Connect, Hik-Central
Web Browser
Plug-in required live view: IE 10+

Plug-in free live view: Chrome 57.0+, Firefox 52.0+

Local service: Chrome 57.0+, Firefox 52.0+

Image
SNR≥ 52 dB
Day/Night SwitchDay, Night, Auto, Schedule
Image EnhancementBLC, HLC, 3D DNR
Image Parameters SwitchYes
Image SettingsRotate mode, saturation, brightness, contrast, sharpness, gain, white balance adjustable by client software or web browser
Wide Dynamic Range (WDR)120 dB

Interface
Alarm1 input, 1 output (max. 12 VDC/24 VAC, 1 A)
Audio
1 input (line in), 3.5 mm connector, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium

1 output (line out), 3.5 mm terminal block, output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium
Built-In MicrophoneYes
Built-In SpeakerPower: 2 W. Max. sound pressure level: 10 cm: 97 dB.
On-Board StorageBuilt-in micro SD/SDHC/SDXC slot, up to 256 GB
Hardware ResetYes
Ethernet Interface1 RJ45 10 M/100 M self-adaptive Ethernet port

Event
Basic EventMotion detection (human and vehicle targets classification), video tampering alarm, exception
Smart EventScene change detection
LinkageUpload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email, strobe light, audible warning

Deep Learning Function
Face CaptureYes
Perimeter ProtectionLine crossing detection, intrusion detection, region entrance detection, region exiting detection

General
Linkage MethodUpload to NAS/memory card/FTP, notify surveillance center, trigger recording, trigger capture, send email, strobe light, audible warning
Web Client Language
33 languages

English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
General FunctionAnti-flicker, heartbeat, mirror, privacy mask, flash log, password reset via email, pixel counter
Software ResetYes
Firmware VersionV5.5.112
Storage Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Startup And Operating Conditions-30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Power Supply
12 VDC ± 25%, reverse polarity protection

PoE: 802.3at, Class 4
Power Consumption And Current
12 VDC, 1.21 A, max. 14.5 W

PoE (802.3at, 42.5 V to 57 V), 0.43 A to 0.32 A, max. 18 W
Power InterfaceTwo-core terminal plug
Camera DimensionØ144 mm × 342.6 mm (Ø5.7" × 13.5")
Package Dimension385 mm × 190 mm × 180 mm (15.2" × 7.5" × 7.1")
Camera WeightApprox. 1355 g (3.0 lb.)
With Package WeightApprox. 2011 g (4.4 lb.)
Power
12 VDC ± 25%, 1.21 A, max. 14.5 W, Two-core terminal plug, reverse polarity protection

PoE: 802.3at, Class 4, 42.5 V to 57 V, 0.43 A to 0.32 A, max. 18 W
Language
33 languages

English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian

Approval
EMCFCC (47 CFR Part 15, Subpart B); CE-EMC (EN 55032: 2015, EN 61000-3-2: 2014, EN 61000-3-3: 2013, EN 50130-4: 2011 +A1: 2014); RCM (AS/NZS CISPR 32: 2015); IC (ICES-003: Issue 6, 2016); KC (KN 32: 2015, KN 35: 2015)
Safety
UL (UL 60950-1);

CB (IEC 60950-1: 2005 + Am 1: 2009 + Am 2: 2013, IEC 62368-1: 2014 );

CE-LVD (EN 60950-1: 2005 + Am 1: 2009 + Am 2: 2013, IEC 62368-1: 2014 );

LOA (IEC/EN 60950-1)
EnvironmentCE-RoHS (2011/65/EU); WEEE (2012/19/EU); Reach (Regulation (EC) No 1907/2006)
ProtectionIP66 (IEC 60529-2013), IK 10 (IEC 60529-2013)