Hikvision DS-2DY3220IW-DE 2MP Outdoor IR PTZ Camera

Hikvision DS-2DY3220IW-DE 2MP Outdoor IR PTZ Camera

The Hikvision DS-2DY3220IW-DE is a compact yet powerful 2MP outdoor PTZ IP camera designed for comprehensive surveillance of large outdoor areas. Combining full HD 1920×1080 resolution with advanced Pan-Tilt-Zoom capabilities, this camera delivers exceptional detail and flexible coverage for commercial properties, parking lots, transportation hubs, and public spaces. Its rugged IP66-rated construction and extended operating temperature range (-30°C to 65°C) ensure reliable performance in demanding outdoor environments year-round.

Key Features

• 20x Optical + 16x Digital Zoom: Extensive zoom capability (4.7–94 mm focal length) with 61.4° to 2.9° field of view for both wide-area monitoring and detailed facial recognition
• 360° Endless Pan & Full Tilt Range: Configurable pan speed (0.5°–50°/s) and tilt speed (0.5°–25°/s) with 300 preset positions for automated surveillance patterns
• IR Night Vision to 100 m: Smart IR supplemental lighting with 0 Lux capability ensures 24/7 surveillance; color operation down to 0.05 Lux and B/W to 0.01 Lux
• PoE+ Powered: Single RJ45 connection (10/100M Ethernet) eliminates need for separate power infrastructure
• Advanced Video Compression: H.265+/H.265/H.264+/H.264 codec support with three simultaneous streams and ROI (Region of Interest) capability for efficient bandwidth and storage utilization
• Intelligent Detection: Built-in intrusion detection, line crossing detection, region entrance/exit detection with configurable alarm linkage and FTP/NAS upload capabilities
• Flexible Automation: 8 patrol scans with up to 32 presets each, 4 pattern scans, scheduled tasks, and 8 programmable privacy masks
• MicroSD Card Slot: Local backup storage (up to 128 GB) with autonomous network recording (ANR) support

Technical Specifications

• Resolution & Sensor: 2MP; 1/2.8" progressive scan CMOS; 30 fps main stream
• Image Quality: Adjustable saturation, brightness, contrast, sharpness, and gain; digital WDR with backlight and highlight compensation; 3D DNR for noise reduction
• Networking: IPv4/IPv6, HTTP/HTTPS, RTSP/RTCP, SNMP, DDNS, FTP; up to 20 simultaneous live view channels; 32 users with 3-level authentication
• Security: User/host authentication, HTTPS encryption, IEEE 802.1x port-based access control, IP filtering, 6000V surge protection
• Audio/Alarm: 1 audio input, 1 output; 1 alarm input, 1 output; multiple compression formats (G.711alaw, G.722.1, G.726, PCM)
• Dimensions & Weight: 367 × 122 × 242 mm; approximately 3 kg
• Environmental Rating: IP66; operating humidity ≤95%; 32-language support

Applications

Ideal for large outdoor areas including parking facilities, campus grounds, transportation terminals, perimeter monitoring, and city surveillance networks where high-resolution detail, extended night vision, and flexible coverage patterns are critical.

Karl Wilson

The DS-2DY3220IW-DE represents a strong entry in the compact PTZ segment for outdoor surveillance. Its 20x optical zoom and 300 presets provide operators with practical coverage flexibility without the footprint of traditional full-size domes. The 0.01 Lux B/W and 100 m IR range enable reliable night performance in low-light perimeter applications, while H.265+ codec support keeps bandwidth demands manageable in large-scale deployments.

The camera's proportional pan control and smooth zoom mechanics (2.7 s wide-to-tele) deliver responsive manual operation. Smart detection features with alarm linkage to NAS/FTP, combined with local MicroSD backup, provide multi-layered recording redundancy. IP66 rating and extended temperature tolerance suit harsh outdoor climates, though end-users should verify network bandwidth availability for dual-stream or triple-stream operation in high-frame-rate scenarios.