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Description

Product Description

dahua

Dahua SD49225-HC-LA

SKU: 6939554924743

By Camera allows recording in 1920x1080 pixels resolution, with an electronic snapshot of 1/3 s to 1/100000 s.

With Starlight IR technology, By Camera provides clear Picture in total darkness (0 lux) on the Distance up to 100 m, with the possibility of manual or automatic control of infrared lighting.

Lens offers 25x Optical Zoom (4.8 mm - 120 mm) and a wide field of vision (H: 58.5° - 2.8°; V: 33.2° - 1.5°; D: 67.5° - 3.2°).

By Camera supports advanced Image Processing Functions such as WDR 120 dB, HLC, BLC, automatic White Balance and digital noise reduction 2D/3D.

PTZ functionality allows precise control of Cameras traffic with speeds up to 240°/s horizontal and 200°/s vertically, with the ability to program 300 presets and create patrol routes.

SD49225-HC-LA(6939554924743)_image_1

By Camera supports Protocols DH-SD Pelco-P/D and offers OUTPUT in CVI, TVI, AHD or CVBS modes.

Additional Functions include Audio G.711a/Mu compression, Inputs alarm, voice control and overvoltage protection.

The device is weather resistant (IP66) and can operate at temperatures from -40°C to +70°C.

Dimensions Cameras is 295.4 mm × 160.0 mm, and Weight is 3 kg net.

Dahua SD49225-HC-LA is an ideal solution for monitoring systems requiring high-quality images and flexibility in stage management.

 

Functions

kamera_ptz

PTZ (Pan/Tilt/Zoom)

High-speed dome camera with remote control of movement and zoom.

PTZ cameras allow full control over pan and tilt movements and zoom. Thanks to automatic patrols, presets, and auto-tracking functions, they can dynamically track moving objects, making them indispensable in large public, industrial, and urban surveillance installations.

Technologies

hdcvi_dahua_en

HDCVI

Analog high-resolution signal transmission standard

HDCVI (High Definition Composite Video Interface) enables the transmission of high-resolution video signals over traditional coaxial cables. This standard combines the advantages of analog systems with modern image quality, offering additional features such as PoC power, audio transmission, and control.

Specification Dahua SD49225-HC-LA

CameraImage Sensor1/2.8" STARVIS™ CMOS
Pixel2MP
Max. Resolution1920 (H) x 1080 (V)
ROM16 MB
RAM256 MB
Electronic Shutter Speed1/3 s–1/100000 s
Scanning SystemProgressive
Min. IlluminationColor: 0.005 Lux@F1.6 B/W: 0.0005 Lux@F1.6 0 Lux@F1.6 (IR on)
Illumination Distance100 m (328.08 ft)
Illuminator On/Off ControlAuto/Manual
Illuminator Number6
LensFocal Length4.8 mm–120 mm
Max. ApertureF1.6–F3.5
Field of ViewH: 58.5°–2.8°; V: 33.2°–1.5°; D: 67.5°–3.2°
Optical Zoom25x
Focus ControlAuto/Semi-Auto/Manual
Close Focus Distance0.1 m–1.5 m (0.33 ft–4.92 ft)
Iris ControlAuto/Manual
DORI Distance
DetectObserveRecognizeIdentify
 
1655.2 m (5430.45 ft)656.8 m (2154.86 ft)331.0 m (1085.96 ft)165.5 m (542.98 ft)
PTZPan/Tilt RangePan: 0°–360°Tilt: -15°–+90°; auto flip 180°
Manual Control SpeedPan: 0.1°–200°/s; Tilt: 0.1°–120°/s
Preset SpeedPan: 240°/s; Tilt: 200°/s
Presets300
Tour8 (up to 32 presets per tour)
Pattern5
Scan5
Speed AdjustmentSupport
Power-off MemorySupport
Idle MotionPreset/Tour/Pattern/Scanning
ProtocolDH-SD Pelco-P/D (auto recognition)
VideoResolution1080P (1920 × 1080); 720P (1280 × 720); D1 (704 × 576/704 × 480)
Frame Rate1080P (25/30 fps), 720P (25/30/50/60 fps)
Day/NightSupport
BLCSupport
WDR120 dB
HLCSupport
White BalanceAuto/Indoor/Outdoor/Tracking/Manual/Sodium lamp/Natural light/Street lamp
Gain ControlAuto/Manual
Noise Reduction2D/3D
DefogElectronic
Digital Zoom16x
Flip0°/180°
Privacy MaskingUp to 24 areas
CVI Product Output ModeCVI; TVI; AHD; CVBS
AudioCompressionG.711a; G.711Mu
CertificationCertificationsCE: EN55032/EN55024/EN50130-4 FCC: Part15 subpartB, ANSI C63.4-2014 UL: UL60950-1+CAN/CSA C22.2, No.60950-1
PortAudio Input1 (LINE IN; bare wire)
Alarm Input2
Alarm Output1
PowerPower SupplyDC 12V/3A ± 10%
Power Consumption9.6 W 23.2 W (IR light on, PTZ)
EnvironmentOperating Temperature–40°C to +70°C (–40°F to +158°F)
Operating Humidity≤ 95%RH
ProtectionIP66; TVS 6000V lightning protection; surge protection
StructureDimensions295.4 mm × Φ160.0 mm (11.63" × Φ6.30")
Net Weight3 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 SD49225-HC-LA

SD49225-HC-LA(6939554924743)_scheme_1

Construction diagram Dahua SD49225-HC-LA

Accessories Dahua SD49225-HC-LA

PFA111(5902887029318)_image_1

PFA111

Mount Adapter

PFB303S

PFB300C(AAA000422)_image_1

PFB300C

Ceiling Mount Bracket

PFA151(6939554903731)_image_1

PFA151

PFA140(6939554903588)_image_1

PFA140

Water-proof Power Box

PFA150

PFB305W(6939554931130)_image_1

PFB305W

Wall Mount Bracket

PFA120(6939554943072)_image_1

PFA120

Junction Box

Documents Dahua SD49225-HC-LA

PDF
HDCVI_Speed_Dome_26PTZ_Camera_User_27s_Manual_V1.0.0.pdf
PDF
Installation_Guide_V1.0.1.pdf
PDF
SD49225-HC-LA_datasheet_20210609.pdf
PDF
Speed_Dome__26_PTZ_Camera_Installation_Manual_V1.0.4.pdf

Features

Features
Producer: DAHUA