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Hikvision 4MP Smart Zoom Camera 2XA3746EF-LZS

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    Negotiable

  • Brand

    Hikvision

  • MOQ

    1Tai

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北京佳惠信达科技有限公司

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Product Details

Specs

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  • Brand:

    Hikvision

  • Unit Price:

    Negotiable

  • MOQ:

    MOQ1Tai

  • Total:

    9999Tai

  • Address:

    Beijing

  • Delivery:

    0Hours

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Description

• Equipment supports vehicle lane occupation, perimeter defense, facial capture, crowd detection intelligent APPs, allows for dynamic loading of intelligent APPs, can enable 1 intelligent APP at a time, and view basic information of equipment application resources such as system memory, intelligent memory, FLASH, etc.
• Supports intelligent application management, allowing for installation, uninstallation, and upgrades of intelligent applications via NVR, interconnectivity, and camera web controls
• Supports 1.5 TOPS computing power, 60 MB system memory, 400 MB smart memory, and 2 GB eMMC storage sharing
• Maximum resolution up to 2560 × 1440 @ 25 fps, capable of outputting real-time images at this resolution
• Backlight compensation, strong light suppression, 3D digital noise reduction, 120 dB wide dynamic range, adaptable to various environments
• Supports dual illumination with white light/IR, up to 30m range
• Supports open network video interface, ISAPI, SDK, GB28181, and Foscam Cloud Protocol access
• Supports multi-event detection and anomaly detection, features intelligent alerting, and联动 sound alarms
• Supports H.265/H.264/MJPEG video compression algorithms, with multi-level video quality configuration and encoding complexity settings
• 1 built-in microphone, 1 built-in speaker, supports two-way voice communication
• Supports ROI-based interest area enhanced encoding, supports Smart265/264 encoding, and can adaptively adjust bit rate distribution according to scene conditions, effectively saving storage costs.
• Supports up to 512 GB of local storage with MicroSD/MicroSDHC/MicroSDXC cards
• Supports 1 alarm input, 1 alarm output (alarm output max DC24V, 1A or AC24V, 1A), 1 audio input, 1 audio output
• Compliant with IP66 dustproof and waterproof design, high reliability
• Supports two-wire DC12V, 100mA power output for microphone power supply; features PoE power supply capability

Video

Main Stream Frame Rate Resolution:

50 Hz:25 fps(2560 × 1440,1920 × 1080,1280 × 720)

Sub-code stream frame rate resolution:

50 Hz:25 fps(640 × 480,640 × 360)

Third stream frame rate resolution:

50 Hz:1 fps(1280 × 720,640 × 360)

Video Compression Standard:

Main Stream: H.265/H.264; Sub Stream: H.265/H.264/MJPEG; Third Stream: H.265/H.264

Video Compression Bitrate:

32 Kbps~8 Mbps

H.264 Encoding Type:

baseLine Profile/Main Profile/High Profile

H.265 encoding type:

Main Profile

Smart264 Encoding:

Primary Stream Supported

Smart265 Encoding:

Primary Stream Supported

Bit Rate Control

Fixed Bit Rate, Variable Bit Rate

ROI:

Supports main stream setting with 4 fixed zones

SVC:

Support

Event

Alarm Trigger:

Motion Detection, Obstruction Alarm, Anomaly

Smart Event:

Area Intrusion Detection, Boundary Crossing Detection, Entry Area Detection, Exit Area Detection

Audio

Audio Environmental Noise Filtering

Supported

Audio Sampling Rate:

8 kHz/16 kHz

Audio Compression Standards:

G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC/MP3

Audio Compression Bitrate:

64 Kbps(G.711ulaw/G.711alaw)/16 Kbps(G.722.1)/16 Kbps(G.726)/32~192 Kbps(MP2L2)/16~64 Kbps(AAC-LC)/8~320 Kbps(MP3)

Network Transmission

Client:

iVMS-4200, Hikvision Interconnect

Simultaneous preview routes:

Up to 6 channels

Interface Protocol (API):

Open Network Video Interface (Profile S, Profile G), ISAPI, SDK, GB28181 (2016), Foscam Cloud Protocol

Network Protocol:

TCP/IP,ICMP,HTTP,HTTPS,FTP,DHCP,DNS,DDNS,RTP,RTSP,NTP,UPnP,SMTP,IGMP,802.1X,QoS,IPv6,UDP,Bonjour,SSL/TLS,SNMP,WebSocket,WebSockets

User Management:

Up to 32 users, with a 3-tiered user permission management system: Administrator, Operator, and Regular User

Network Storage:

Supports NAS (supports NFS, SMB/CIFS), MicroSD/MicroSDHC/MicroSDXC cards (up to 512 GB), offline local recording storage and offline continuation transfer, compatible with Hikvision Black Card for SD card encryption and SD card status detection

Browser:

Plugin Support: IE10, IE11; Local Service Support: Chrome 57.0+, Firefox 52.0+, Edge 89+

Image

Day/Night Mode Switch

Day and night, automatic and timed switching

Image Enhancement:

Backlight compensation, bright light suppression, 3D digital noise reduction

Image Settings:

Rotation, Mirror, Video Masking, Saturation, Brightness, Contrast, Sharpness, AGC, White Balance adjustable via client or browser.

Interface

SD card expansion:

Built-in MicroSD/MicroSDHC/MicroSDXC slot, supports up to 512 GB

Built-in microphone:

1 built-in microphone

Built-in speaker:

1 built-in speaker

Audio:

1 Line Input, Max Input Amplitude: 3.3 Vpp, Input Impedance: 4.7 kΩ, Interface Type: Unbalanced 1 Line Output, Max Output Amplitude: 3.3 Vpp, Output Impedance: 100 Ω, Interface Type: Unbalanced

Alarm:

1 input channel, 1 output channel (alarm output supports max DC24 V, 1 A or AC24 V, 1 A)

Internet:

1 RJ45 10/100 Mbps Auto-negotiating Ethernet Port

Reset:

Support

Power Output:

DC12V, 100mA, recommended for microphone power supply

Camera

Sensor Type:

1/3" Progressive Scan CMOS

Maximum Image Size:

2560 × 1440

Minimum Illuminance:

Color: 0.005 Lux @ (F1.2, AGC ON), 0 Lux with IR

Shutter:

1/3 s~1/100,000 s

Wide Dynamic Range

120 dB

Day-and-night switch mode:

ICR Infrared Filter Plates

Adjustable Angle:

Horizontal: 0°~355°, Vertical: 0°~75°, Rotation: 0°~355°

Lens

Focal Length & Field of View

2.7~12 mm, horizontal field of view: 96.7°~29.7°, vertical field of view: 51.7°~16.7°, diagonal field of view: 114.3°~34°

Maximum Aperture Number:

F1.6

Lens size interface:

Ø14

Aperture Type:

Fixed Aperture

Fill Light

Lighting Type:

Supports white light, infrared supplementary lighting

Lighting Distance:

Up to 30 meters

Infrared wavelength range:

850 nm

Certification

Protection:

Waterproof and dustproof: IP66; Shockproof: IK10

Standard Specifications

Latching Method:

Upload to FTP/SD Card/NAS, upload center, email, video recording, screenshot, audio alarm

Universal Features:

Heartbeat, password protection, watermark technology, IP address filtering, pixel calculator

Restore Factory Settings

Supports RESET button, client or browser resets

Startup and operating temperature and humidity:

-30°C to 60°C, humidity less than 95% (non-condensing)

Power Supply Method:

DC: 12 V ± 25%, Reverse Polarity Protection Supported; PoE: IEEE 802.3af, Class 3

Current and Power Consumption:

DC: 12V, 0.9A, Max Power Consumption: 10.8W PoE: IEEE 802.3af, Class 3, Max Power Consumption: 12.9W

Power Interface Type:

Ø5.5mm round hole

Product Dimensions:

Ø121.5 × 97.6 mm

Packaging Dimensions:

140 × 140 × 154 mm

Equipment Weight:

560 g

Net Weight with Packaging:

780 g

Professional intelligence

Face Capture:

Supported

Crowd Detection:

Support

Vehicle Capture:

Support


Disclaimer:Info provided by user, user liable for authenticity, accuracy & legality. Zhongshang114 assumes no liability.

Tip:Confirm supplier qualification & quality before purchase to avoid risks.

Unit Price Negotiable
Inquiry None
Delivery Beijing
Stock 9999TaiMOQ1Tai
Brand Hikvision
Alarm Triggered Motion Detection, Obstruction Alarm, Anomaly
Smart Event Area Infiltration Detection, Boundary Crossing Detection, Entry Area Detection, Exit Area Detection
Audio Environmental Noise Filtering Support
Expiry Long Valid
Update 2026-01-12 11:04
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