Special offer
Dahua Technology DH-SD22204DB-GC security camera Dome CCTV security camera Indoor & outdoor 1920 x 1080 pixels Ceiling
MPN:
SD22204DB-GC
Brand:
DAHUA
Connection Type:
Wired
Night Vision:
Yes
Resolution:
1920 x 1080 pixels
€363.00
/ incl. VAT
€300.00
/ excl. VAT
/ incl. VAT
/ excl. VAT
In 2 Business Days
3 in Stock
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Specifications
General
Model
SD22204DB-GC
Type
CCTV security camera
Dc Output Current
1 A
Digital Wide Dynamic Range Dwdr
Yes
Digital Zoom
16 x
Focus
Motorized/Manual
Pan Preset Speed
100 °/sec
Pan Speed
100 °/sec
Preset Points
Yes
Ptz Protocols
Pelco-P/D
Memory
RAM
RAM (Random Access Memory) is the system's working memory where active applications and the operating system live. More RAM means smoother multitasking and bigger files can be edited without swapping to disk. 16 GB is the comfortable minimum for modern sy
256 MB
Storage
Built-in HDD
No
ROM Capacity
128 MB
Connectivity
Bluetooth
No
Ethernet (LAN Port)
Wired network port. More stable and faster than Wi-Fi for office and server use.
No
Wi-Fi
No
Bnc Output Ports
1
DC-In Jack
Yes
RS-485 Ports
1
Audio
Bit Depth / Bitrate
448K - 8192Kbps, 5120K - 10240Kbps
Power
Max Power Draw
9 W
Typical Power Draw
Typical board power (W) is the power draw under normal gaming load. Use it to estimate electricity cost and to size cooling. Peak transient spikes can be 20-30 percent higher, which is why PSU recommendations leave a buffer.
7 W
Power Source
DC
DC Output Voltage
12
Camera
Shutter Speed
Exposure time range. Faster shutter reduces motion blur in bright scenes.
1/1 - 1/30000 s
Frame Rate
Frames per second (fps). 30 fps = standard; 60 fps = smoother video.
30 fps
LED Type
IR
Min. Illumination
Minimum lux for clear image. Lower = better in dark environments. 0 lux = IR only.
0.0005 lx
Sensor Size
Larger sensor = better low-light performance. Full-frame > APS-C > MFT > 1/2.8".
1/2.8
Progressive Scan
Captures full frames vs interlaced (alternating lines). Reduces motion blur.
Yes
Sensor Type
CMOS: most cameras today. CCD: older, higher quality. BSI: better low-light.
CMOS
Video Resolutions
1280 x 720 (HD 720)/1920 x 1080 (HD 1080)/352 x 240/352 x 288/704 x 480/704 x 576
Supported Video Modes
1080p/720p
Resolution (MP)
Higher megapixels = more detail. 12MP+ is sufficient for most uses.
2 MP
Wide Dynamic Range (WDR)
Captures detail in both bright and dark areas simultaneously.
Yes
Optical Zoom
Optical zoom uses lens movement (quality preserved). Digital zoom crops (loses quality).
Yes
Backlight Compensation (BLC)
BLC prevents silhouetting when subject is backlit.
Yes
Bitrate Control
VBR: variable bitrate (better quality). CBR: constant (predictable bandwidth).
Constant Bit Rate (CBR)/Variable Bit Rate (VBR)
Detection Distance
151.7 m
Focal Length
2.7 - 11 mm
Highlight Compensation (HLC)
HLC reduces overexposed bright spots (headlights, floodlights) in the frame.
Yes
Identification Distance
15.2 m
Field of View (Diagonal)
117.7 °
Field of View (Horizontal)
99.1 °
Field of View (Vertical)
53.4 °
Night Vision
Yes
Noise Reduction
Yes
Noise Reduction Technology
3D DNR: better quality, reduces temporal noise. 2D DNR: lower latency.
2D noise reduction, 3D noise reduction
Effective Pixels (H×V)
1920 x 1080 pixels
Observation Distance
59.9 m
Recognition Distance
30.3 m
Signal-to-Noise Ratio
Higher SNR (dB) = cleaner image with less grain/noise. 50+ dB is good.
50 dB
White Balance
Corrects colour cast under different lighting. ATW = auto-tracking white balance.
ATW/Auto/Indoor/Manual/Outdoor
PTZ Pan Control
Yes
PTZ Tilt Control
Yes
Pan Range
0 - 355 °
Video Streaming
Yes
Camera Shutter Type
Electronic
Optical Zoom
4 x
Features
Number of Cameras
1
PTZ Modes
Pan-Tilt-Zoom presets and auto-tracking modes.
8 Tour/Preset sequence
Video Compression
H.265 (HEVC): half the storage of H.264 at same quality. MJPEG: high CPU usage.
H.264/H.264+/H.264B/H.264H/H.265/H.265+/M-JPEG
Motion Detection
Yes
ROI Encoding
Region of Interest . allocates more bitrate to key areas for sharper detail there.
Yes
Gain Control Type
Auto/Manual
Ptz Control
Yes
Physical
Weight
0.600000
Form Factor
Dome
IP Rating
IP66: dust-tight + jets. IP67: waterproof 1m/30min. IP68: continuous immersion.
IP66
IK Rating
Impact protection rating IK00–IK10. IK10 = withstands 20J impact.
IK10
Mounting Type
Ceiling
Operating Humidity
0 - 95 %
Installation Type
Ceiling: dome cameras. Wall: bullet/box cameras. Pole: outdoor cameras.
Indoor & outdoor
Colour
White
Height
88.9 mm
Tilt Adjustment
0 - 90 °
Tilt Speed
60 °/sec
Additional
Certifications
CE: EN55032/EN55024/EN50130-4 FCC: Parte 15, subparte B, ANSI C63.4-2014 UL:, UL60950-1+CAN/CSA C22.2, No.60950-1
Warranty
36
SKU
1446745
EAN
6923172591319