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Description

Product Description

dahua

Dahua SD5A432GB-HNR

SKU: 1.0.01.07.14448

Equipped with Image Sensor 1/2.8" CMOS, it provides clear images with a maximum resolution of 2560 × 1440 pixels.

By Camera it has built-in On-Board Storage 4 GB and 1 GB RAM, which guarantees smooth operation even in intensive use.

Thanks to Starlight IR technology, the device provides excellent night visibility, with sensitivity reaching 0 lux with the IR lighting on.

The IR lighting range is up to 150 metres, allowing you to monitor large areas even in total darkness.

By Camera offers a 32x Optical Zoom (4.8 mm–154 mm) and precise focus control, allowing detailed close-ups and wide Field of View.

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PTZ functions include a range of 0°-360° horizontal rotations and –15°-90° vertically, with up to 300 presets and patrol routes.

Built-in artificial intelligence (AI) algorithms allow advanced image analysis, including human and vehicle detection, traffic tracking, Facial Recognition and People Counting.

Functions such as IVS (Perimeter Protection) or Face Detection increase monitoring efficiency by automatically responding to the detected Event.

 

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By Camera supports video H265+/H265/H264+/H264 compression, providing high image quality with optimal bandwidth usage.

It can simultaneously transmit three video streams of different resolutions (4MP, 3MP, 1080p, etc.), adapting to the user's needs.

Additional Functions include electronic image stabilization (EIS), 2D/3D noise reduction, 16× digital zoom and 180° image rotation.

To make Camera compatible with ONVIF protocols, offering flexibility in integration with other security systems.

Dahua SD5A432GB-HNR is resistant to difficult weather conditions (IP67, IK10) and can operate at temperatures from –40°C to +70°C.

Supports PoE Power Supply+ and has a microSD card slot with a capacity of up to 512 GB.

The device is compatible with Smart PSS, DSS and mobile applications, allowing remote preview and configuration.

This is ideal for professional monitoring requiring reliability, precision and advanced AI functions.

 

Specification Dahua SD5A432GB-HNR

CameraImage Sensor1/2.8" CMOS
Pixel4 MP
Max. Resolution2560 (H) × 1440 (V)
ROM4 GB
RAM1 GB
Electronic Shutter Speed1/1 s–1/30,000 s
Scanning SystemProgressive
Min. IlluminationColor: 0.005 lux@F1.6 B/W: 0.0005 lux@F1.6 0 lux (IR light on)
Illumination Distance150 m (492.13 ft) (IR)
Illuminator On/Off ControlZoom Prio; Manual; Smart IR
Illuminator Number4 (IR)
LensFocal Length4.8 mm–154 mm
Max. ApertureF1.6–F4.0
Field of ViewH: 55.8°–2.4°; V: 31.9°–1.3°; D: 63.7°–2.7°
Optical Zoom32×
Focus ControlAuto; semi-auto; manual
Close Focus Distance0.8 m–5.0 m (2.62 ft–16.40 ft)
Iris ControlAuto; manual
Value
DetectObserveRecognizeIdentify
DORI Distance
2,124 m (6,968.50 ft)839 m (2,752.63 ft)425 m (1,394.36 ft)212 m (695.54 ft)
PTZPan/Tilt RangePan: 0° to 360° endless Tilt: –15° to +90°, auto flip 180°
Manual Control SpeedPan: 0.1°/s–300°/s Tilt: 0.1°/s–200°/s
Preset SpeedPan: 400°/s; Tilt: 300°/s
Preset300
Tour8 (up to 32 presets per tour)
Pattern5
Scan5
Power-off MemoryYes
Idle MotionPreset; Pattern; Tour; Scan
IntelligenceVideo MetadataDetects motor and non-motor vehicles, faces and human bodies. It also performs tracking, takes snapshots, uploads high-quality face images and optimizes images. It extracts attributes from motor vehicles, detecting up to 10 attributes for them.
IVS (Perimeter Protection)Tripwire; intrusion; climbing fences; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification
Face DetectionSupports face detection, face bounding box, capturing snapshots, uploading face snapshots, enhancing face images, and selecting a preferred image among a group of snapshots. Attribute Extraction is also supported, where 6 attributes and 8 expressions can be detected. The attributes are gender, age, glasses, mask, mustache and expressions. The expressions are angry, sad, hate, scared, surprised, calm, happy and confused. Face cutout is also offered, where you can cutout one face at a time and customize the size to be a one-inch photo. The supported methods for capturing snapshots are real-time capturing, quality first, and selecting a preferred image among a group of snapshots.
People CountingSupports tripwire for people counting at entrances and exits, counting the number of people staying in an area and queuing in an area, and displaying and exporting reports based on the day, week and month.
Auto TrackingYes
SMDSMD 4.0
AcupickUses deep learning algorithms and works with back-end devices to accurately match targets, such as people and motor vehicles, and search through live and recorded videos to quickly locate targets.
Auto PatrolIt triggers the IVS rule when a target is detected and makes the camera link with the PTZ to rotate to the position of the target and patrol based on its presets.
VideoVideo CompressionSmart H.265+; H.265; Smart H.264+; H.264; H.264B; H.264H; MJPEG (Sub Stream 1)
Streaming Capability3 streams
Resolution4M (2560 × 1440); 3M (2048 × 1536); 1080p (1920 × 1080); 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: 1080p/1.3M/720p (1–25/30 fps)
Bit Rate ControlCBR; VBR
Video Bit RateH264: 96 Kbps–14848 Kbps H265: 38 Kbps–8960 Kbps
Day/NightAuto (ICR); Color; B/W
BLCYes
WDR120 dB
White BalanceAuto; indoor; outdoor; ATW; manual; sodium lamp; natural light; street lamp
Gain ControlAuto; manual
Noise Reduction2D NR; 3D NR
Motion DetectionYes
Region of Interest (RoI)Yes
Image StabilizationElectronic (EIS)
DefogElectronic
Digital Zoom16×
Image Rotation180°
Privacy MaskingUp to 24 areas can be set, with up to 8 areas in the same view
S/N Ratio≥55 dB
AudioAudio CompressionPCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; G723
NetworkNetwork PortRJ-45 (10/100 Base-T)
Network ProtocolHTTP; HTTPS; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; QoS; FTP; UPnP; ICMP; SNMP; SNMP v1/v2c/v3 (MIB-2); IGMP; ARP; RTCP; RTP; PPPoE; RTMP; TCP; TLSv1.2; SYSLOG(REMOTE LOGS); SSL
InteroperabilityONVIF(Profile S&G&T);CGI;SDK
Streaming MethodUnicast; Multicast
User/Host20 (total bandwidth: 64 M)
StorageFTP; Micro SD card (512 GB); NAS
BrowserIE 7 and later versions Chrome 42 and earlier versions Firefox 52 and earlier versions Safari
Management SoftwareSmart PSS; DSS; DMSS; Easy4ip; IVSS
Mobile ClientiOS; Android
CertificationCertificationsCE: EN55032/EN55024/EN50130-4 FCC: Part15 subpartB, ANSI C63.4-2014 UL: UL60950-1+CAN/CSA C22.2, No.60950-1
PortAlarm I/O2/1
Audio I/O1/1
Two-way AudioYes
Alarm LinkageCapture; preset; tour; pattern; recording; triggering on-off value output; audio; send email
Alarm EventMotion/tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection
PowerPower Supply24 VDC, 2.5 A ± 25% PoE +(802.3at)
Power ConsumptionBasic: 13 W Max: 22 W (illuminator + PTZ working + Heater + Fan)
EnvironmentOperating Temperature–40 °C to +70 °C (–40 °F to +158 °F)
Operating Humidity≤95%
ProtectionIP67; IK10; TVS 6000 V lightning proof; surge protection; voltage transient protection
StructureProduct Dimensions332 mm × Φ190 mm (13.07" × Φ7.48")
Net Weight4.7 kg (10.36 lb)
Gross Weight8 kg (17.64 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 SD5A432GB-HNR

SD5A432GB-HNR(1.0.01.07.14448)_scheme_1

Construction diagram Dahua SD5A432GB-HNR

Accessories Dahua SD5A432GB-HNR

PFA111(5902887029318)_image_1

PFA111

Mount Adapter

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PFB300C

Ceiling Mount Bracket

PFA151(6939554903731)_image_1

PFA151
PFA150

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PFB301C

Ceiling Mount Bracket

PFA120(6939554943072)_image_1

PFA120

Junction Box

Documents Dahua SD5A432GB-HNR

PDF
Dahua_Network_Speed_Dome_PTZ_Camera_Web_5.0_User_s_Manual_V1.2.1.pdf
PDF
Installation_Guide_V1.0.0.pdf
PDF
Network_Speed_Dome___PTZ_Camera_Installation_Manual_V1.0.3.pdf
PDF
SD5A432GB-HNR_S0_datasheet_20250111.pdf

Features

Features
Producer: DAHUA