Hikvision 6-inch 4MP 25x Zoom PoE PTZ Dome Camera 6425DW-DE

• Supports POE and DC 36V power supply
• 4 million 25x optical zoom, 16x digital zoom
• Suitable for road traffic, squares, parks, entrances and exits, perimeter of parks, etc.
• Equipment supports the overlay of personnel and vehicle detection information onto the video stream, working in conjunction with smart NVRs to enable image search or text search functionality.
• Utilizes a high-efficiency illumination array, infrared illumination up to 150m, and white light illumination up to 100m
• Supports regional intrusion detection and boundary crossing detection, etc., intelligent detection functions
• Supports high-definition video output up to 2560×1440@30fps
• Dual microphone pickup supported
• Built-in heated glass, effective defogging
• Maximum support for 512G microSD card storage

Basic Parameters

Sensor Type:

1/2.8＂ progressive scan CMOS

Minimum Illuminance:

Color: 0.005 Lux @ (F1.6, AGC ON); Black & White: 0.001 Lux @ (F1.6, AGC ON); 0 Lux with IR

Shutter:

1 s~1/30,000 s

Slow shutter speed

Support

Focus Mode:

Semi-automatic; Manual; Automatic

Day/Night Switch Mode

Automatic ICR Color to Black Conversion

Day/Night Switching Method:

Day/Night, Automatic, Timer Switch

Backlight Compensation

Support

Wide Dynamic Range

Supports True Wide Dynamic Range

Bright Light Suppression:

Support

3D Noise Reduction

Support

Drizzle through the fog:

Support

Regional Exposure:

Support

Regional Focus:

Supported

Image Settings:

Saturation; Brightness; Contrast; Sharpness

Image Parameter Switch

Support

White Balance:

Manual White Balance, Auto White Balance (Wide), Auto White Balance (Narrow), Lock White Balance, Fluorescent Light, Incandescent Light, Warm Light, Natural Light

Digital Zoom:

16x

Optical Zoom:

25x

Privacy Shield

Up to 24 pieces; supports various color settings

Signal-to-Noise Ratio:

＞52dB

Lens

Focal Length:

4.8 mm to 120 mm, 25x optical zoom

Optical Zoom Speed:

Approximately 3.5 seconds

Field of View:

Horizontal Field of View: 55°~2.65° (Wide Angle~Telephoto) Vertical Field of View: 33°~1.50° (Wide Angle~Telephoto) Diagonal Field of View: 61.5°~3.03° (Wide Angle~Telephoto)

Maximum Aperture Number:

F1.6

Tripod

Horizontal Range:

360°

Vertical Range:

-15° to -90° (Automatic flip)

Horizontal Speed:

Horizontal keying speed: 0.1°-120°/s, adjustable; horizontal preset point speed: 120°/s

Vertical speed:

Vertical keying speed: 0.1°-80°/s, adjustable; Vertical preset point speed: 80°/s

Magnification Ratio:

Supported

Pre-set Points Count:

300 units

Cruise Scan

8 pieces, each with 32 preset points available

Pattern Scanning

4 pieces

Power-off Memory:

Support

Watch Function:

Pre-set Points; Cruise Scan; Pattern Scan; Auto Scan; Vertical Scan; Random Scan; Frame Scan; Panoramic Scan

3D Positioning:

Support

Azimuth information display:

Supported

Scheduled Task:

Pre-set Points; Auto Scan; Random Scan; Frame Scan; Cruise Scan; Pattern Scan; Panoramic Scan; Vertical Scan; PTZ Reset; PTZ Verification

Video

Maximum Image Size:

2560×1440

Stream Type:

Main Stream; Sub Stream; Third Stream

Main Stream Frame Rate Resolution:

50 Hz：25 fps（2560 × 1440，1920 × 1080，1280 × 960，1280 × 720） 60 Hz：30 fps（2560 × 1440，1920 × 1080，1280 × 960，1280 × 720）

Sub-code stream frame rate resolution:

50 Hz：25 fps（704 × 576，640 × 480，352 × 288） 60 Hz：30 fps（704 × 480，640 × 480，352 × 240）

Frame Rate and Resolution of the Third Video Stream:

50 Hz：25 fps（704 × 576，640 × 480，352 × 288） 60 Hz：30 fps（704 × 480，640 × 480，352 × 240）

Video Compression Standard:

H.265;H.264;MJPEG

Video Compression Bitrate:

32 kbps~16384 kbps

H.264：

baseline Profile;Main Profile;High Profile

H.265：

Main Profile

Smart 264：

Support

Smart 265：

Support

SVC：

Support

ROI：

Fixed Area ROI

Smart

Routine Event:

Motion Detection; Obstruction Alarm; Anomaly

Smart Event:

Area Infiltration Detection; Boundary Crossing Detection; Entry Area Detection; Exit Area Detection

Alarm联动：

SD card recording; email; upload center; upload FTP; preset points; cruise scan; pattern scan; NAS recording

Internet

Network Storage:

NAS (NFS, SMB/ CIFS)

Supported Protocols:

IPv4，IPv6，HTTP，HTTPS，802.1x，Qos，FTP，SMTP，UPnP，SNMP，DNS，DDNS，NTP，RTSP，RTCP，RTP，TCP/IP，UDP，IGMP，ICMP，DHCP，PPPoE，WebSocket，WebSockets

Interface Protocol:

ISAPI; Hikvision SDK; Third-party Management Platform Integration; GB/T28181 Protocol; Open API for Software Integration; ISUP; Open Network Video Interface

Maximum Flow Path Count:

6-way

User Management:

32 pieces

Safety Management:

Authorized username and password; MAC address binding; HTTPS encryption; IEEE 802.1x network access control; IP address filtering

Client:

Supports iVMS-4200 client

Browser:

Chrome80+、Firefox80+、Safari13+、Edge89+

Interface

Built-in microphone:

Supports dual microphone function

Network Interface:

RJ45 network port, auto-sensing 10M/100M network data

SD card expansion:

Supports MicroSD/MicroSDHC/MicroSDXC cards, up to 512 GB

Fill Light

Lighting Fixtures Type:

Infrared and white light supplementary lighting supported

Lighting Distance:

Infrared: 150 m, White Light: 100 m

General specifications

Environmental Usage Instructions:

1. Do not use the equipment in environments with vibration or impact, such as on vehicles, high-speed trains, ships, port cranes, and large mining machinery, etc. 2. Avoid using the equipment in highly corrosive, strong acidic, or high salt content areas, such as offshore islands, offshore platforms, ships at sea, chemical plants, fumigation, coastal areas (within 5 kilometers), and other special corrosive environments. 3. Do not use the equipment in environments with strong electromagnetic interference, such as near the main transmission direction of broadcast tower antennas, switchgear areas of power substations, near power transmission lines of the power grid, overhead trolley collectors, radar, medical nuclear magnetic resonance, and antennas near 4G/5G/FM base stations, etc. 4. Do not use the equipment in extremely hot, cold, dusty, or high humidity environments for extended periods; refer to the working temperature and humidity requirements.

Power Supply Method:

DC36V;PoE+(802.3at)

Current and Power Consumption:

Maximum Power Consumption: 24 W (including 1.6W for defogging heating and 9W for supplementary light)

Operating Temperature and Humidity:

-30℃ to 65℃; humidity less than 90%; (non-condensing)

Restore Factory Settings

Support

Dehumidification:

Defogging heating glass

Material:

Aluminum Alloy ADC12

Dimensions:

Ø208 mm × 344.7 mm

Weight:

3.0 kg

Certification

Protection:

IP66, conforms to GB/T 17626.5 certification standard