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4A425DBNR

Dahua Technology 4A425DBNR 4MP Enhanced Starlight Network PTZ Camera (25x)

4A425DBNR

Original price was: $811.99.Current price is: $547.95.

In stock

Original price was: $811.99.Current price is: $547.95.

Dahua 4A425DBNR WizSense Series 4Megapixel Enhanced Starlight Outdoor Network PTZ Dome Camera

  • 1/2.8-in STARVIS™ Progressive-scan CMOS Sensor
  • Powerful 25x Optical Zoom Lens
  • Smart H.265+ and Smart H.264+ Dual Codecs
  • Enhanced Starlight Technology for Ultra-low Light Sensitivity
  • 4MP (2560 × 1440) at 30 fps
  • Predictive Focus Algorithm (PFA) Technology
  • Analytics+ Functions — Perimeter Protection, Face Detection, and Smart Motion Detection
  • Intelligent Video System with Auto-tracking
  • ArcticPro Series Camera – Operational down to -40° F)
  • IP66 Protection
  • Five-Year Warranty

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Description

The Dahua 4A425DBNR WizSense 4Megapixel Outdoor Network PTZ Dome Camera is excellent at what it does. A 1/2.8 progressive scan STARVIS CMOS sensor provides clear and detailed footage. This camera will help you see everything, whether you’re watching a big area outside or a specific place.

The Dahua 4A425DBNR has six IR LEDs and can see up to 328 feet (99.97 meters) at night. This implies that this camera is capable of delivering sharp and clear images even in low-light conditions. The camera has a wide field of view of 51.9 to 3 degrees. Change the zoom and focus settings to get the perfect picture.

One of the standout features of the Dahua 4A425DBNR is its endless panning ability. No matter where you need to monitor, this camera can rotate continuously, covering a full 360-degree field of view. It also has a -5 to 90-degree tilt range, allowing you to capture footage from different angles. With a powerful 25x optical zoom, this camera can get up close to any subject without compromising the image quality. This makes it ideal for monitoring long distances or zooming in on specific areas of interest.

In addition to its exceptional technical features, the Dahua 4A425DBNR also offers practical functionalities. It has two-way audio capabilities, thanks to its audio input and output, allowing you to communicate with people in the surveillance area. The camera also has a memory card slot that can support microSD/SDHC/SDXC cards up to 64 GB (sold separately), enabling local recording and storage. The unit is also integrated with PoE (Power over Ethernet) technology, which simplifies connectivity by allowing power and data transmission through a single cable.

The Dahua 4A425DBNR is also highly versatile and compatible with a wide range of surveillance devices. Thanks to its compliance with ONVIF profiles G, S, and T, this means that you can easily integrate it into your existing surveillance system or use it with other ONVIF-compliant devices. Furthermore, the camera is housed in an IP66 Ingress Protection enclosure, ensuring its durability and reliable performance in outdoor environments. Whether it’s rain, dust, or extreme temperatures, this camera can withstand it all, making it a great choice for long-term outdoor surveillance. The Dahua 4A425DBNR camera is superb and can do many things. It’s great for watching outside and keeping you safe.

Datasheet

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Dahua Technology 4A425DBNR 4MP Enhanced Starlight Network PTZ Camera (25x) Datasheet

Quick Guide

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Dahua Technology 4A425DBNR 4MP Enhanced Starlight Network PTZ Camera (25x) Quick Guide

Camera
Image Sensor1/2.8-in STARVIS™ CMOS
Effective Pixels4MP (2560 × 1440)
RAM/ROM512 MB/128 MB
Scanning SystemProgressive
Electronic Shutter Speed1/1 s to 1/30000 s
Minimum IlluminationColor0.005 lux at F1.6
Black and White0.0005 lux at F1.6
IR On0 lux
IR Distance328.08 ft (100 m)
IR On/Off ControlZoom Priority, Manual, Smart IR, Off
Illuminator NumberSix (6)
Lens
Focal Length5 mm to 125 mm
Maximum ApertureF1.6 to F3.6
Field of ViewPan51.9° to 3.0°
Tilt39.7° to 2.2°
Rotation63.1° to 3.7°
Optical Zoom25x
Focus ControlAuto, Semi-automatic, Manual
Close Focus Distance1.64 ft (49.99 cm) to 16.40 ft (5 m)
Iris ControlAuto, Manual, Fixed
DORI1 DistanceDetectObserveRecognizeIdentify
8202.10 ft (2.5 km)3239.83 ft (0.99 km)1640.42 ft (0.5 km)820.21 ft (0.25 km)
Pan/Tilt/Zoom
Pan/Tilt
Range
Pan0° to 360° endless
Tilt–5° to +90°, Auto flip 180°
Manual Control SpeedPan0.1°/s to 240°/s
Tilt0.1°/s to 160°/s
Preset SpeedPan240°/s
Tilt160°/s
Presets300
PTZ Mode5 Patterns, 8 Tours (Up to 32 Presets per Tour), 5 Scans
Power Up ActionAuto-restore to previous PTZ and lens status after power failure
Idle MotionActivate Preset/Scan/Tour/Pattern if there is no command in the specified period
Video
Video CompressionH.264H, H.264B, Smart H.264+, Smart H.265+, H.264,
H.265, MJPEG (Sub Stream)
Streaming CapabilityThree (3) Streams
Resolution4MP (2560 × 1440), 3MP (2304 × 1296), 1080P (1920 ×
1080), 1.3MP (1280 × 960), 720P (1280 × 720), D1 (704
× 480), VGA (640 × 480), CIF (352 × 288)
Frame RateMain Stream4MP/3MP/1080p/1.3MP/720p at 1 to 30 fps
Sub Stream 1D1/VGA/CIF at 1 to 30 fps
Sub Stream 2720p/CIF at 1 to 30 fps
Bit Rate ControlCBR/VBR
Bit RateH.2642816 kbps to 3056 kbps
H.2651024 kbps to 7936 kbps
Day/NightAuto (ICR), Color, Black and White
Backlight CompensationBLC, HLC, True WDR (120 dB)
White BalanceAuto, Iris Priority, Shutter Priority, Gain Priority, Manual
Gain ControlAuto, Manual
Noise Reduction2DNR, 3DNR
Advanced FeaturesElectronic Image Stabilization (EIS), Electronic Defog
Digital Zoom16x
Image Rotation180°
Privacy MaskingUp to 24 areas with up to 8 areas in the same view
S/N≥ 55 dB
Motion DetectionSupported
Region of Interest (RoI)Supported (8 Regions)
Audio
CompressionG.711a, G.711Mu, G.726, MPEG2-Layer2, G722.1, PCM, AAC
Network
EthernetRJ-45 (10/100 Base-T)
ProtocolTCP, FTP, RTMP, IPv6, Bonjour, IPv4, DNS, RTCP, PPPoE, NTP, RTP, 802.1x, HTTPS, SNMP, TCP/IP, DDNS, UPnP, NFS, ICMP, UDP, IGMP, IP Filter, HTTP, SSL, DHCP, SMTP, SNMPv1/v2c/v3(MIB-2), Qos, RTSP, ARP
InteroperabilityCGI, SDK, ONVIF (Profile S, G, T), P2P
Streaming MethodUnicast/Multicast
Maximum User Access20 (Total Bandwidth: 64 Mbps)
Edge StorageMicroSD Card (Max 64 GB), FTP, SFTP, NAS
BrowserEdge, Chrome (Version 86 or later)
Management SoftwareDSS, DMSS, Smart PSS
Mobile ClientiOS, Android
Certification
CEEN55032/EN55024/EN50130-4
Electromagnetic Compatibility (EMC)Part 15 Subpart B, ANSI C63.4-2014
Interface
AudioInputOne (1) Channel (LINE IN, bare wire)
OutputOne (1) Channel (LINE OUT, bare wire)
AlarmInputTwo (2) Channel
OutputOne (1) Channel
Alarm LinkageCapture, Preset, Tour, Pattern, Recordings On SD Card, Alarm Digital Input, Send Email, Wake
Alarm EventMotion/Tampering Detection, Audio Detection, Network Disconnection Detection, IP Conflict Detection, Memory Card State Detection, Memory Space Detection, Power Exception Detection
Electrical
Power Supply12 VDC/2 A ± 10% (included), PoE+ (802.3at)
Power
Consumption
Basic9.5 W
Maximum21.5 W (Illuminator + Fan + PTZ)
Environmental
Operating Temperature-40 °F (-40 °C) to +149 °F (65 °C)
Operating Humidity≤ 95%
Storage Temperature-40 °F (-40 °C) to +149 °F (65 °C)
Storage Humidity≤ 95%
ProtectionIP66 Ingress Protection
Surge ProtectionTVS 6000 V
Construction
Product Dimensions6.61 inches (16.79 cm) × Φ 6.74 inch (17.12 cm)
Net Weight5.51 lb (2.5 kg)
Gross Weight7.05 lb (3.2 kg)

Additional information

Weight9 lbs
Dimensions9 × 9 × 9 in