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Description

Product Description

dahua

Dahua SD49225DB-HC

SKU: 6923172588937

Equipped with Image Sensor 1/2.8" CMOS, it provides clear and detailed images with a maximum resolution of 1920x1080 pixels.

Thanks to Starlight By Camera technology, it works effectively even with minimal lighting, achieving sensitivity of 0.0005 lux in black and white and 0.05 lux in color.

The built-in Lens with a 25-fold optical zoom (4.8mm–120mm) allows precise approximation, with a view range of 3.2° to 60.6° horizontally and 1.8° to 34.1° vertically.

By Camera offers a wide range of PTZ traffic: panorama 0°–360°, tilt –15°–90° with the possibility of automatic inverting by 180°.

The speed of rotation is up to 200°/s horizontal and 120°/s vertically and the presets can be programmed up to 300.

SD49225DB-HC(6923172588937)_image_1

Functions such as WDR 120dB, HLC, BLC and Digital noise reduction 2D/3D NR guarantee high image quality under different lighting conditions.

By Camera supports CVI, TVI, AHD and CVBS Standards, ensuring compatibility with different monitoring systems.

Durable IP66 weather resistant housing and wide Temperature Range (-40°C to +70°C) make the device suitable for external applications.

Dahua SD49225DB-HC is a reliable solution for professional monitoring, combining high image quality with installation flexibility and advanced PTZ features.

 

Specification Dahua SD49225DB-HC

CameraImage Sensor1/2.8" CMOS
Pixel2 MP
Max. Resolution1920 (H) × 1080 (V)
ROM128 MB
RAM256 MB
Electronic Shutter Speed1/3 s–1/30,000 s
Scanning SystemProgressive
Min. Illumination0.005 lux@F1.6 (Color, 30 IRE); 0.0005 lux@F1.6 (B/W, 30 IRE) 0 lux (IR light)
Illumination Distance100 m (328.08 ft) (IR)
Illuminator On/Off ControlZoom Prio; manual
Illuminator Number6 (IR)
LensFocal Length4.8 mm–120 mm
Max. ApertureF1.6–F3.5
Field of ViewH: 60.6°–3.2°; V: 34.1°–1.8°; D: 69.4°–3.7°
Optical Zoom25×
Focus ControlAuto; semi-auto; manual
Close Focus Distance0.1 m–2 m (0.33 ft–6.56 ft)
Iris ControlAuto; manual
DORI Distance
DetectObserveRecognizeIdentify
 
1655.2 m (5430.45 ft)653.8 m (2145.01 ft)331.0 m (1085.96 ft)165.5 m (542.98 ft)
PTZPan/Tilt RangePan: 0° to 360° endless; Tilt: –15° to +90°, auto flip 180°
Manual Control SpeedPan: 0.1°–200°/s Tilt: 0.1°–120°/s
Preset SpeedPan: 240°/s; Tilt: 200°/s
Preset300
Tour8 (up to 32 presets per tour)
Pattern5
Scan5
Power-off MemoryYes
Idle MotionPattern;Preset;Scan;Tour
PTZ ProtocolDH-SD Pelco-P/D (Auto recognition)
VideoResolution1080p (1920 × 1080); 720p (1280 × 720); D1 (704 × 576/704 × 480)
Video Frame Rate1080p (25/30 fps); 720p (25/30/50/60 fps)
Day/NightYes
BLCYes
WDR120dB
HLCYes
White BalanceAuto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp
Gain ControlAuto; manual
Noise Reduction2D NR; 3D NR
DefogElectronic
Digital Zoom16×
Image Rotation180°
Privacy MaskingYes
S/N Ratio≥50 dB
FunctionCVI Product Output ModeTVI;CVI;CVBS;AHD(CVBS is only used for debugging)
CertificationCertificationsCE: EN55032/EN55024/EN50130-4 FCC: Part15 subpart B, ANSI C63.4-2014 UL: UL60950-1+CAN/CSA C22.2, No.60950-1
PortAnalog Output1 channel (CVBS/CVI output, BNC)
RS-4851 (baud rate range: 1200 bps–9600 bps)
Audio Input1 channel (LINE IN, bare wire)
Alarm Input2 (on-off value input: 0–5 VDC)
Alarm Output1
Alarm LinkageScan; preset; tour; pattern; alarm digital output
Alarm EventAlarm input
PowerPower Supply12 VDC, 3 A ± 10%
Power ConsumptionBasic: 10 W Max.: 22 W (PTZ + illuminator + heater)
EnvironmentOperating Temperature–40 °C to +70 °C (–40 °F to +158 °F)
Operating Humidity≤95%
ProtectionIP66; TVS 6000V lightning proof; surge protection; voltage transient protection
StructureProduct Dimensions269.9 mm × Φ160.0 mm (10.63" × Φ6.30")
Net Weight3.0 kg (6.61 lb)
Gross Weight4.2 kg (9.26 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 SD49225DB-HC

SD49225DB-HC(6923172588937)_scheme_1

Construction diagram Dahua SD49225DB-HC

Accessories Dahua SD49225DB-HC

PFA111(5902887029318)_image_1

PFA111

Mount Adapter

PFB303S

PFB300C(AAA000422)_image_1

PFB300C

Ceiling Mount Bracket

PFA151(6939554903731)_image_1

PFA151
PFA150

PFB301S-E(PFB301S-E)_image_1

PFB301S-E

Plane Mount Bracket

PFB301C(PFB301C)_image_1

PFB301C

Ceiling Mount Bracket

PFA120(6939554943072)_image_1

PFA120

Junction Box

Documents Dahua SD49225DB-HC

PDF
HDCVI_Speed_Dome_26PTZ_Camera_User_27s_Manual_V1.0.0.pdf
PDF
Installation_Guide_V1.0.1.pdf
PDF
SD49225DB-HC_S0_datasheet_20250115.pdf
PDF
Speed_Dome__26_PTZ_Camera_Installation_Manual_V1.0.4.pdf

Features

Features
Producer: DAHUA