Lite Series | DH-SD22204T-GN
System Overview
Featuring with powerful optical zoom and accurate pan/tilt/zoom
performance, the SD22 series PTZ camera can provide large monitoring
range and great detail. The camera delivers 1080P resolution at 25/30
fps, with 4x optical zoom. SD22 series PTZ is equipped with smooth
control, high quality image and good protection, which make it can
meet small size of video surveillance applications.
Functions
Wide Dynamic Range
Embedded with industry leading wide dynamic range (WDR) technology,
vivid pictures are achieved even in the most intense contrast lighting
conditions. For applications with both bright and low lighting conditions
that change quickly, True WDR(120dB) optimizes both the bright and
dark areas of a scene at the same time to provide usable video.
Smart H.264+
Delivering high quality video without straining the network, Smart
H.264+ is the optimized implementation of H.264. The Smart H.264+
encoding platform includes a scene adaptive encoding strategy,
dynamic GOP, dynamic ROI, flexible multi-frame reference structure
and intelligent noise reduction, providing a savings of up to 70% of
bandwidth and storage when compared with standard H.264.
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· 1/2.7” 2Megapixel CMOS
· Powerful 4x optical zoom
· Support Triple-streams encoding
· WDR, Day/Night(ICR), Ultra DNR
· Max. 25/30fps@1080P, 25/30/50/60fps@720P
· IVS(Optional)
· Support PoE
· Max 100°/s pan speed
· IP66, IK10

DH-SD22204T-GN
2MP 4x IR PTZ Network Camera
Environmental
With a temperature range of -30 °C to +60 °C (-22 °F to +140 °F), the
camera is designed for extreme temperature environments. The camera
complies an IK10 impact rating making it capable of withstanding
the equivalent of 55 kg (120 lbs) of force. Subjected and certified
to rigorous dust and water immersion tests, the IP66 rating makes it
suitable for demanding outdoor applications.
Interoperability
The camera conforms to the ONVIF (Open Network Video Interface
Forum) and PSIA (Physical Security Interoperability Alliance)
specifications, ensuring interoperability between network video
products regardless of manufacturer.
IP66 Vandal-proof
PoE
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Lite Series | DH-SD22204T-GN
Technical Specification
Camera
Image Sensor 1/2.7” Exmor CMOS
Effective Pixels 1920(H) x 1080(V), 2 Megapixels
RAM/ROM 256M/128M
Scanning System Progressive
Minimum Illumination Color: 0.05Lux@F1.6; B/W: 0.005Lux@F1.6
S/N Ratio More than 50dB
IR Distance N/A
IR On/Off Control N/A
IR LEDs N/A
Lens
Focal Length 2.7mm~11mm
Max. Aperture F1.6 ~ F2.8
Angle of View H: 112.5° ~ 30°
Optical Zoom 4x
Focus Control Auto/Manual
Close Focus Distance 100mm~ 1000mm
PTZ
Pan/Tilt Range Pan: 0° ~ 355°; Tilt: 0° ~ 90°, auto flip 180°
Manual Control Speed Pan: 0.1° ~100° /s; Tilt: 0.1° ~60° /s
Preset Speed Pan: 100° /s; Tilt: 60° /s
Presets 300
PTZ Mode 5 Pattern, 8 Tour, Auto Pan ,Auto Scan
Speed Setup Human-oriented focal Length/ speed adaptation
Power up Action Auto restore to previous PTZ and lens status after
power failure
Idle Motion Activate Preset/ Scan/ Tour/ Pattern if there is no
command in the specified period
Protocol DH-SD
Intelligence
Auto Tracking N/A
IVS (optional) Tripwire, Intrusion,Abandoned/Missing, Face
Detection
Video
Compression H.264+/H.264 / MJPEG
Streaming Capability 3 Streams
Resolution 1080P(1920×1080)/720P(1280×720)/
D1(704×576/704×480)/CIF(352×288/352×240)
Frame Rate
Main stream 1080P/ D1 (1 ~ 25/30fps), 720P(1~50/60fps)
Sub stream1 D1/CIF(1 ~ 25/30fps)
Sub stream2 720P/D1/ CIF (1 ~ 25/30fps)

Bit Rate Control CBR/VBR
Bit Rate H.264+/H.264: 448K ~ 8192Kbps, MJPEG: 5120K ~
10240Kbps
Day/Night Auto(ICR) / Color / B/W
Backlight Compensation BLC / HLC / WDR (120dB)
White Balance Auto,ATW,Indoor,Outdoor,Manual
Gain Control Auto / Manual
Noise Reduction Ultra DNR (2D/3D)
Motion Detetion Support
Region of Interest Support
Electronic Image
Stabilization (EIS) N/A
Defog Support
Digital Zoom 16x
Flip 180°
Privacy Masking Up to 24 areas
Audio
Compression G.711a/G.711u(32kbps)/PCM(128kbps)
Network
Ethernet RJ-45 (10/100Base-T)
Wi-Fi N/A
Protocol
IPv4/IPv6,HTTP,HTTPS,SSL,TCP/IP, UDP,UPnP,
ICMP,IGMP,SNMP,RTSP,RTP, SMTP, NTP,DHCP,
DNS,PPPOE,DDNS,FTP, IP Filter,QoS,Bonjour,802.1x
Interoperability ONVIF, PSIA, CGI
Streaming Method Unicast / Multicast
Max. User Access 20 users
Edge Storage NAS (Network Attached Storage),Local PC for
instant recording, 128GB
Web Viewer IE10/Google/Firefox/Safari...
Management Software Smart PSS, DSS
Smart Phone iPhone, iPad, Android, Windows Phone
Certifications
Certifications
CE: EN55032/EN55024/EN50130-4
FCC: Part15 subpartB,ANSI C63.4- 2014
UL: UL60950-1+CAN/CSA C22.2,No.60950-1
Interface
Video Interface N/A
Audio Interface N/A
RS485 N/A
Alarm N/A
Electrical
Power Supply DC 12V/1.5A, PoE(802.3af)
Power Consumption 10W
Lite Series | DH-SD22204T-GN
Rev 001.001 © 2016 Dahua®
. All rights reserved.
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Ordering Information
Type Part Number Description
2MP PTZ
Camera
DH-SD22204T-GN 2MP 4x PTZ Network Camera,
WDR, PAL
DH-SD22204TN-GN 2MP 4x PTZ Network Camera,
WDR, NTSC
SD22204T-GN 2MP 4x PTZ Network Camera,
WDR, PAL
SD22204TN-GN 2MP 4x PTZ Network Camera,
WDR, NTSC
Accessories
PFA137 Mount Adapter
DC12V/1.5A Power Supply
PFB202W Wall Mount
PFB200C In-ceiling Mount
PFA152 Pole Mount
Environmental
Operating Conditions -30ºC ~ 60ºC (-22°F ~ +140°F) / Less than 90% RH
Ingress Protection IP66
Vandal Resistance IK10
Construction
Casing Metal
Dimensions Φ122 (mm) x 89 (mm)
Net Weight 0.66kg(1.46lb)
Gross Weight 0.71kg(1.57lb)
Accessories
PFA137
Mount Adapter
PFB202W
Wall Mount
PFA152
Pole Mount
PFB200C
Ceiling Mount