The DS-2DE2A404IW-DE3 is a compact 4MP PTZ camera designed for commercial environments that require adjustable viewing, optical zoom, and reliable day and night monitoring.
Its 2.8–12 mm motorized varifocal lens provides 4× optical zoom for switching between wider area coverage and closer subject detail. Pan and tilt control allows operators to reposition the camera toward entrances, aisles, corridors, and other areas of interest.
DarkFighter technology supports improved low-light imaging, while infrared illumination provides nighttime visibility up to 20 meters. Wide Dynamic Range and image enhancement features help maintain usable video in backlit or unevenly lit environments.
The compact dome housing supports commercial installations where space, appearance, and durability matter. Weather and impact protection make the camera suitable for exposed entrances, public-facing areas, and other demanding surveillance locations.
Key Benefits
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4MP Video Imaging – Provides detailed video for commercial monitoring and security review.
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4× Optical Zoom – Supports closer viewing through the 2.8–12 mm motorized lens.
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Flexible Pan and Tilt – Allows operators to reposition the view toward changing areas of interest.
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DarkFighter Low-Light Imaging – Helps maintain useful image detail in reduced lighting.
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20 m IR Night Vision – Supports monitoring in low-light and zero-light conditions.
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Compact Durable Housing – Provides weather and impact protection for commercial installations.
Recommended Applications
- Office Corridors
- Retail Store Interiors
- Convenience Stores
- Restaurant Dining Areas
- Factory Interior Areas
- Commercial Lobbies
- Warehouse Office Areas
- Public-Facing Indoor Spaces
| Camera |
|---|
| Image Sensor | 1/2.8" Progressive Scan CMOS |
| Max. Resolution | 2560 × 1440 |
| Min. Illumination | Color: 0.005 Lux @ (F1.5, AGC ON), B/W: 0.001 Lux @ (F1.5, AGC ON), 0 Lux with IR |
| Shutter Speed | 1/1 s to 1/30,000 s |
| Day & Night | IR cut filter |
| Zoom | 4x optical, 16x digital |
| Slow Shutter | Yes |
| Lens |
|---|
| Focal Length | 2.8 to 12 mm |
| FOV | Horizontal FOV:96.796° to 31.68°
Vertical FOV:51.16° to 17.798°
Diagonal FOV:115.13° to 36.32° |
| Focus | Auto, semi-auto, manual |
| Aperture | Max. F1.5 |
| Zoom Speed | Approx. 2 s |
| Illuminator |
|---|
| Supplement Light Type | IR |
| Supplement Light Range | IR Distance: up to 20 m |
| Smart Supplement Light | Yes |
| IR Wavelength | 850 nm |
| PTZ |
|---|
| Movement Range (Pan) | 0° to 355° |
| Movement Range (Tilt) | 0° to 90° |
| Pan Speed | Pan speed: configurable from 0.1° to 100°/s; preset speed: 100°/s |
| Tilt Speed | Tilt speed: configurable from 0.1° to 100°/s, preset speed 100°/s |
| Proportional Pan | Yes |
| Presets | 300 |
| Preset Freezing | Yes |
| Park Action | Preset |
| 3D Positioning | Yes |
| PTZ Status Display | Yes |
| Scheduled Task | Preset, dome reboot, dome adjust |
| Power-off Memory | Yes |
| Video |
|---|
| Main Stream | 50 Hz:25 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720)
60 Hz:30 fps (2560 × 1440, 1920 × 1080, 1280 × 960, 1280 × 720) |
| Sub-Stream | 50 Hz:25 fps (704 × 576, 640 × 480, 352 × 288)
60 Hz:30 fps (704 × 480, 640 × 480, 352 × 240) |
| Third Stream | 50 Hz:25 fps (704 × 576, 640 × 480, 352 × 288)
60 Hz:30 fps (704 × 480, 640 × 480, 352 × 240) |
| Video Compression | Main Stream:H.265+/H.265/H.264+/H.264
Sub-Stream:H.265/H.264/MJPEG
Third Stream:H.265/H.264/MJPEG |
| H.264 Type | Baseline Profile / Main Profile / High Profile |
| H.265 Type | Main profile |
| Scalable Video Coding (SVC) | H.264 and H.265 encoding |
| Region of Interest (ROI) | 8 fixed regions for each stream |
| Audio |
|---|
| Audio Compression | G.711alaw/G.711ulaw/G.722.1/G.726/MP2L2/PCM/AAC |
| Audio Bit Rate | 64 Kbps (G.711) / 16 Kbps (G.722.1) / 16 Kbps (G.726) / 32-192 Kbps (MP2L2) / 32 Kbps (PCM) / 16-64 Kbps (AAC) |
| Audio Sampling Rate | AAC:16 kHz, 32 kHz, 48 kHz
MP2L2:16 kHz, 32 kHz, 48 kHz
PCM:8 kHz, 16 kHz, 32 kHz, 64 kHz |
| Environment Noise Filtering | Yes |
| Network |
|---|
| Protocols | IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP/IP, UDP, IGMP, ICMP, DHCP, PPPoE, Bonjour |
| Simultaneous Live View | Up to 20 channels |
| API | Open Network Video Interface (Version 18.12, Profile S, Profile G, Profile T), ISAPI, SDK, ISUP |
| User/Host | Up to 32 users; 3 user levels: administrator, operator, and user |
| Security | Password protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, control timeout settings, security audit log, TLS 1.2, host authentication (MAC address) |
| Network Storage | NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR) |
| Client | iVMS-4200, VMS Platform, Mobile App |
| Web Browser | IE 10-11, Chrome 57+, Firefox 52+, Safari 11+ |
| Image |
|---|
| Image Parameters Switch | Yes |
| Image Settings | Saturation, brightness, contrast, sharpness, gain, and white balance adjustable by client software or web browser |
| Day/Night Switch | Day, Night, Auto, Schedule |
| Wide Dynamic Range (WDR) | 120 dB |
| SNR | ＞ 52 dB |
| Defog | Digital Defog |
| Image Enhancement | BLC, HLC, 3D DNR |
| Privacy Mask | 24 programmable polygon privacy masks, mask color or mosaic configurable |
| Regional Focus | Yes |
| Regional Exposure | Yes |
| Interface |
|---|
| Ethernet Interface | 1 RJ45 10M/100M self-adaptive Ethernet port |
| On-Board Storage | Built-in memory card slot, support microSD/SDHC/SDXC card, up to 256 GB |
| Built-in Microphone | 1 built-in microphone, picking up sounds in the radius up to 5 meters |
| Audio | 1 input (line in), max. input amplitude: 2-2.4 Vpp, input impedance: 1 KΩ ± 10%
1 output (line out), line level, output impedance: 600 Ω |
| Reset | Yes |
| Power Output | 12 VDC, max. 60 mA |
| Event |
|---|
| Basic Event | Motion detection, video tampering alarm, exception |
| Smart Event | Face detection, line crossing detection, intrusion detection, region entrance detection, region exiting detection, unattended baggage detection, object removal detection, audio exception detection |
| Linkage | Upload to FTP/NAS/memory card, notify surveillance center, send email, trigger recording, and PTZ actions (such as preset) |
| General |
|---|
| Power | 12 VDC, Max. 9.2 W; PoE (802.3af) |
| Dimension | Ø130.7 mm × 101.7 mm (Ø5.15" × 4.00") |
| Weight | Approx. 530 g (1.17 lb.) |
| Operating Condition | -20 °C to 60 °C (-4 °F to 140 °F). Humidity 90% or less (non-condensing) |
| General Function | Mirror, password protection |
| Approval |
|---|
| Protection | IP66 (IEC 60529-2013), IK10, TVS 4000V lightning protection, surge protection and voltage transient protection |
Find answers to common questions about compatibility, installation, infrared night vision, recording storage, and AcuSense human and vehicle classification.
Is this 4MP mini dome PTZ camera compatible with H-Series NVR systems?
Yes. The camera is designed to work with H-Series NVR systems for centralized recording, remote monitoring, and event management. It also supports ONVIF Profile S, G, and T, making it compatible with many third-party NVRs and professional video management systems.
What are the benefits of the 4× optical zoom?
The 4× optical zoom lets you view distant objects with more detail without reducing image quality. It's useful for monitoring parking lots, building entrances, warehouses, and other areas where you may need to zoom in on people or vehicles.
Can the PTZ camera automatically monitor different areas?
Yes. The camera supports pan and tilt movement, up to 300 presets, scheduled preset tours, and automatic park actions. These features allow it to monitor multiple areas with a single camera instead of remaining fixed on one view.
How does DarkFighter technology improve low-light performance?
DarkFighter technology helps the camera produce brighter and clearer images in low-light conditions while reducing image noise. It performs well during dawn, dusk, and nighttime, making it easier to capture usable video in challenging lighting environments.
Does this camera support smart event detection?
Yes. The camera supports intelligent events including line crossing, intrusion detection, region entrance and exit detection, face detection, unattended baggage detection, object removal detection, and audio exception detection. These features help improve event monitoring and reduce manual video review.
Can I record audio with this camera?
Yes. The camera includes a built-in microphone that can capture audio within approximately a 5-meter (16-foot) radius. It also provides audio input and output interfaces for integrating external audio devices when needed.
Does the camera support local recording?
Yes. A built-in microSD card slot supports storage capacities up to 256GB for local recording. The camera also supports NAS storage and Automatic Network Replenishment (ANR) when used with compatible network video recorders.
Does this PTZ camera support Power over Ethernet (PoE)?
Yes. The camera supports IEEE 802.3af PoE, allowing power and network connectivity through a single Ethernet cable. This simplifies installation and helps reduce wiring costs for both new installations and system upgrades.
Is this camera suitable for outdoor and high-risk installations?
Yes. The camera features an IP66 weatherproof rating for protection against rain and dust, an IK10 vandal-resistant housing, and TVS 4000V lightning and surge protection. These features make it well suited for demanding outdoor environments.
What types of properties is this PTZ camera best suited for?
This camera is a good choice for parking lots, warehouses, office buildings, schools, retail centers, apartment communities, and commercial properties. Its pan-tilt capability, optical zoom, and intelligent event detection make it effective for monitoring larger areas with fewer cameras.
