Dahua DH-SD49225DB-HC - 2MP 1080p Starlight IR HDCVI PTZ CCTV Camera
Product Features
- Dahua DH-SD49225DB-HC is a 2MP 1080p HDCVI outdoor pan tilt zoom (PTZ) CCTV camera with 25x optical zoom and Starlight low light imaging.
- Infrared night vision up to 100m from 6 IR illuminators.
- 120dB WDR and 3D noise reduction, with endless 360 degree pan and 300 presets.
- Runs over coax to a compatible Dahua XVR, up to 300m for 2MP video.
- IP66 body with TVS 6000V protection, powered by 12VDC 3A.
- Colour: white · Horizontal field of view: 60.6° to 3.2° (4.8–120 mm lens)
Dahua DH-SD49225DB-HC - 2MP 1080p Starlight IR HDCVI PTZ CCTV Camera
The Dahua DH-SD49225DB-HC is a 2MP 1080p HDCVI PTZ CCTV camera with a 25x optical zoom lens, Starlight low light imaging and infrared (IR) night vision up to 100m. This outdoor pan tilt zoom camera carries video and control data over a coaxial cable to a compatible Dahua XVR, so it can be added to an existing coax-wired site. It has 120dB WDR, 3D noise reduction and an IP66 body with TVS 6000V protection.
Also listed as SD49225DB-HC.
Key features
- 2MP (1920 × 1080) 1/2.8" STARVIS CMOS with Starlight technology
- 25x optical zoom, 4.8mm-120mm lens
- IR night vision up to 100m from 6 IR illuminators
- 120dB true WDR and 3D noise reduction
- HDCVI: up to 300m for 2MP video over coaxial cable, up to 200m over UTP cable
- Endless 360° pan, 300 presets, 8 tours, 5 patterns and 5 scans
- IP66 and TVS 6000V lightning, surge and voltage transient protection
- 12VDC 3A power
Technical specification
| Model | DH-SD49225DB-HC |
|---|---|
| Image sensor | 1/2.8" STARVIS CMOS, 2MP |
| Max. resolution | 1920 × 1080; 25/30fps at 1080p, 25/30/50/60fps at 720p |
| Lens | 4.8mm-120mm, F1.6-F3.5, 25x optical zoom, 16x digital zoom |
| Field of view | H 60.6°-3.2°; V 34.1°-1.8°; D 69.4°-3.7° |
| Min. illumination | Colour 0.005 lux @ F1.6; B/W 0.0005 lux @ F1.6; 0 lux with IR on |
| IR distance | Up to 100m; 6 IR illuminators; Zoom Prio or manual control |
| WDR | 120dB true WDR; 3D NR |
| Pan / tilt | Pan 0°-360° endless; tilt -15° to +90°, auto flip 180° |
| Presets / tours | 300 presets; 8 tours (up to 32 presets each); 5 patterns; 5 scans |
| Video output | 4-in-1 video output: TVI; CVI; CVBS; AHD (CVBS only used for debugging) |
| PTZ protocol | DH-SD; Pelco-P/D (auto recognition) |
| Ports | 1 BNC video output; 1 RS-485; 1 audio line in; 2 alarm inputs; 1 alarm output |
| Power | 12VDC 3A ±10%; basic 10W, max. 22W (PTZ, illuminator and heater) |
| Operating temperature | -40°C to +70°C; humidity 95% |
| Protection | IP66; TVS 6000V lightning, surge and voltage transient protection |
| Certifications | CE (EN55032/EN55024/EN50130-4); FCC Part 15 subpart B; UL60950-1 |
| Dimensions | 269.9mm × Ø160.0mm |
| Weight | 3.0kg net; 4.2kg gross |
DORI distances
From Dahua's datasheet (EN 62676-4):
| Detect | Observe | Recognise | Identify |
|---|---|---|---|
| 1655.2m | 653.8m | 331.0m | 165.5m |
Works with
Dahua's datasheet lists the PFB305W wall mount bracket as included. Optional accessories from the datasheet that we stock:
- DH-PFA111 mount adapter
- DH-PFA120 junction box
- DH-PFB300C ceiling mount bracket
- DH-PFA151 corner mount bracket
- PFA150 pole mount bracket
- DH-PFB303S parapet mount bracket
Also see the 16x DH-SD42216DB-HC HDCVI PTZ camera and the network DH-SD49225DB-HNY PTZ camera.
Common questions
Does it need a network connection?
No. It is an HDCVI camera, so video runs over coaxial cable to a compatible Dahua XVR. HDCVI carries video, audio and data over one coax cable. See our guide to Dahua HDCVI cameras.
How far can it see at night?
As an infrared camera, its IR illumination reaches up to 100m, and Starlight technology gives colour images down to 0.005 lux. See our Starlight guide.
Can I control pan, tilt and zoom from the recorder?
Yes. The camera uses the DH-SD protocol (Pelco-P/D is auto recognised) and has an RS-485 port, and HDCVI two-way data lets it interact with the XVR for control signals and alarms.
How does it compare with the 16x model?
This model has a 4.8mm-120mm 25x lens and 100m IR. The DH-SD42216DB-HC has a 5mm-80mm 16x lens and lists no IR illuminator.
Is it suitable for outdoor use?
Yes. As an outdoor PTZ camera it is IP66 rated with TVS 6000V lightning, surge and voltage transient protection, and works from -40°C to +70°C. The datasheet does not list an IK rating.
How is it powered?
It needs 12VDC 3A ±10%, with basic power use of 10W and up to 22W with the PTZ, illuminator and heater running.
Full manufacturer specification: Dahua product page
Browse the full Dahua range, all CCTV cameras or recorders. Need help choosing? Contact us on 01902 902251 or see our Wolverhampton trade counter page.
Download the Dahua DH-SD49225DB-HC datasheet (PDF).
Supplied by Zenith Security Co, Wolverhampton. We deliver to England, Scotland and Wales, or you can collect from our Wolverhampton trade counter (please call first).
Browse the range: Dahua PTZ cameras · all Dahua cameras.
| Product Code | DH-SD49225DB-HC |
|---|---|
| Brand | Dahua |
| Style | PTZ Cameras |
| Product Type | PTZ Camera |
| Operating Temperature | –40°C to +70°C (–40°F to +158°F) |
| Power | 12VDC, 3A |
| Dimensions | 269.9mm x Ø160.0mm |
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