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Description

Product Description

dahua

Dahua SD1A404DB-GNY

SKU: 6923172590367

With the WizSense By Camera function, it intelligently analyses Scenes, allowing precise detection and classification of individuals and events.

The 1/2.8" CMOS matrix guarantees a detailed picture with a maximum resolution of 2560x1440 pixels and a wide range of sensitivity (0.0005 lux in B/W mode) allows monitoring under difficult lighting conditions.

By Camera has a 4-time Optical Zoom and a 16-time Digital Zoom, allowing flexible shooting of Scenes.

Functions such as WDR (120 dB), HLC and 3D NR improve image quality in dynamic lighting conditions.

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Dahua SD1A404DB-GNY supports H265+ compression, reducing the demand for Throughput Rate and On-Board Storage.

To Camera offers three video streams with different resolutions and refresh frequencies, allowing you to adapt to different user needs.

In addition, Functions such as Smart Tracking, Face Detection and Counting improve its functionality in security systems.

For Camera to be equipped with Network interface RJ-45 (10/100 Base-T) and supports ONVIF Standards to facilitate integration with other systems.

Dahua SD1A404DB-GNY is weather resistant (IP66) and can operate in a wide temperature range (-30°C to +60°C).

The product has CE, FCC and OTHERS international certifications, which confirms its high quality and Reliability.

To make Camera an ideal solution for external and internal monitoring, providing comprehensive protection of facilities.

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Specification Dahua SD1A404DB-GNY

CameraImage Sensor1/2.8" CMOS
Pixel4 MP
Max. Resolution2560 (H) × 1440 (V)
ROM256 MB
RAM512 MB
Electronic Shutter Speed1 s–1/30,000 s
Scanning SystemProgressive
Min. Illumination0.005 lux@F1.8 (Color, 30 IRE); 0.0005 lux@F1.8 (B/W, 30 IRE); 0 lux (illuminator on)
Illumination Distance20 m (65.62 ft) (IR)
Illuminator On/Off ControlManual; SmartIR; Off
Illuminator Number3 (IR light)
LensFocal Length2.8 mm–12 mm
Max. ApertureF1.8–F2.7
Field of ViewH: 96.9°–31.6°; V: 51.4°–17.8°; D: 116.2°–36.4°
Optical Zoom4x
Focus ControlAuto; semi-auto; manual
Close Focus Distance0.2 m–0.5 m (0.66 ft– 1.64 ft)
Iris ControlFixed iris
DORI Distance
DetectObserveRecognizeIdentify
 
240 m (787.40 ft)94.8 m (311.02 ft)48 m (157.48 ft)24 m (78.74 ft)
DORI (Detect,PTZ 
Pan/Tilt RangePan: 0° to 355°; Tilt: 5° to 90°
Manual Control SpeedPan: 0.1°/s–70°/s Tilt: 0.1°/s–30°/s
Preset SpeedPan: 0.1°/s–80°/s Tilt: 0.1°/s–40°/s
Preset300
Tour8 (up to 32 presets per tour)
Power-off MemoryYes
Idle MotionPreset; Tour
PTZ ProtocolDH-SD
PTZ LockedYes
Intelligence 
IVS (Perimeter Protection)Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; human alarm classification
Face DetectionSupports face detection, snapshot, and face enhancement; Supports face cutout: Face, one-inch photo; Capturing strategies include real-time capturing and quality first.
People CountingSupports counting the number of people that cross the detection line, counting the number of people in an area and queue management. Also, only people counting that cross the detection line supports the report function.
SMDYes
Video 
Video CompressionH.264H; H.264B; Smart H.265+; H.264; H.265; MJPEG (Sub Stream); Smart H.264+
Streaming Capability3 streams
Resolution4M (2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
Video Frame RateMain stream: 4M/3M/1080P/1.3M/720P@(1-25/30 fps) Sub stream 1: D1/VGA/CIF@(1-25/30 fps) Sub stream 2: 720P@(1-25/30 fps)
Bit Rate ControlCBR/VBR
Video Bit RateH264: 96 Kbps–14,848 Kbps H265: 38 Kbps–8,960 Kbps
Day/NightICR: Color; B/W; Auto; Electronic: Color; B/W; Auto
BLCYes
WDR120 dB
HLCYes
White BalanceAuto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp
Gain ControlAuto; manual; gain prio
Noise Reduction2D NR; 3D NR
Motion DetectionYes
Region of Interest (RoI)Yes
Image StabilizationElectronic Image Stabilization (EIS)
DefogElectronic
Digital Zoom16×
Image Rotation180°
S/N Ratio≥55 dB
Privacy MaskUp to 24 areas can be set, with up to 8 areas in the same view; 8 colors available
Audio 
Audio CompressionPCM; G.711A; G.711MU; G.726; MPEG2-Layer2; G.722.1
Network 
Network PortRJ-45 (10/100 Base-T)
Network ProtocolFTP; RTMP; IPv6; Bonjour; IPv4; DNS; RTCP; PPPoE; NTP; RTP; 802.1x; HTTPS; SNMP; TCP/IP; DDNS; UPnP; NFS; ICMP; UDP; IGMP; HTTP; SSL; DHCP; SMTP; Qos; RTSP; ARP
InteroperabilityONVIF (Profile S & Profile G & Profile T); CGI; SDK
User/Host20 (total bandwidth: 64 M)
StorageMicro SD card (512 GB); FTP/SFTP; NAS
BrowserIE 9 and later versions; Chrome 41 and later versions; Firefox 52 and later versions; Safari 10 and later versions
Management SoftwareDMSS; DSS Pro
Mobile ClientiOS; Android
Certification 
CertificationsCE-EMC: EN 55032; EN 61000-3-3; EN 61000-3-2; EN 50130-4; EN 55035 CE-LVD: EN 62368-1 FCC: 47 CFR FCC Part15, Subpart B, NSI C63.4
Port 
Audio Input1 channel (LINE IN, bare wire,built-in mic (mutually exclusive))
Audio Output1 channel (LINE OUT,bare wire)
Alarm LinkageCapture; recording; send email; preset; tour
Alarm EventMotion/tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection
Audio I/O1/1
Power 
Power Supply12 VDC, 2 A ± 10%; PoE (802.3af)
Power ConsumptionBasic: 4 W; Max: 13 W (illuminator on)
Environment 
Operating Temperature–30 °C to +60 °C (–22 °F to +140°F)
Operating Humidity≤95%
ProtectionTVS 6000 V lightning proof; IP66; IK08; surge protection; voltage transient protection
Structure 
Product Dimensions65.7 mm × Φ128.0 mm (2.59" × 5.04")
Net Weight0.5 kg (1.10 lb)
Gross Weight0.7 kg (1.54 lb)

*We have done our best to provide an accurate description and specifications. Please note that these were created and translated automatically using manufacturer data. Colors and appearance may look different depending on your monitor settings. Before buying, please check the product sheet from the manufacturer for official information. The “Specification” section may refer to different variants of the same device (depending on the exact model name/identifier). If anything is unclear or inconsistent, please contact the seller before purchase. If warranty information is provided, it refers to the manufacturer’s warranty unless stated otherwise. Product images may show multiple color variants. If the model name does not include a color designation, it typically refers to the default version (e.g., for cameras: white). Other variants are indicated in the product name, such as “Black” or “BLK”.

Diagram Dahua SD1A404DB-GNY

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Construction diagram Dahua SD1A404DB-GNY

Accessories Dahua SD1A404DB-GNY

PFB220C(PFB220C)_image_1

PFB220C

PFA107(6939554997877)_image_1

PFA107

PFA151(6939554903731)_image_1

PFA151

PFA140(6939554903588)_image_1

PFA140

Water-proof Power Box

PFA150

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PFB305W

Wall Mount Bracket

PFA120(6939554943072)_image_1

PFA120

Junction Box

Documents Dahua SD1A404DB-GNY

PDF
DH-SD1A404DB-GNY_S0_datasheet_20251108.pdf
PDF
Dahua_Network_Speed_Dome_PTZ_Camera_Web_5.0_User_s_Manual_V1.0.6.pdf
PDF
Installation_Guide_V1.0.0.pdf
PDF
Network_Speed_Dome___PTZ_Camera_Installation_Manual_V1.0.2.pdf

Features

Features
Producer: DAHUA