Dahua IP 4.0MP PTZ 4x Optical Zoom Wizsense SD1A404DB-GNY

Camera

• Image Sensor : 1/2.8” CMOS
• Pixel : 4 MP
• Effective Pixels : 2560 (H) × 1440 (V)
• RAM : 256MB
• ROM : 512MB
• Scanning System : Progressive
• Electronic Shutter Speed : 1/3s~1/30,000s
• Minimum Illumination : Color: 0.005 Lux@F1.8 / B/W: 0.0005 Lux@F1.8 / 0 Lux (IR on)
• IR Distance : Distance up to 20m
• IR On/Off Control : Manual; SmartIR; Off
• IR LEDs : 3 (IR light)

Lens

• Focal Length : 2.8 mm–12 mm
• Max. Aperture : F1.8–F2.7
• Angle of View : H: 96.9°–31.6°; / V: 51.4°–17.8°; / D: 116.2°–36.4°
• Optical Zoom : 4x
• Focus Control : Auto/Semi-Auto/Manual
• Close Focus Distance : 0.2 m–0.5 m  
• Iris Control : Fixed

PTZ

• Pan/Tilt Range: Pan: 0° ~ 355° endless; Tilt: -5° ~ 90°
• Manual Control Speed: Pan: 0.1° ~70° /s; Tilt: 0.1° ~30° /s
• Preset Speed: Pan: Pan: 0.1°/s–80°/s / Tilt: 0.1°/s–40°/s
• Tour : 8
• Presets: 300
• Power-off Memory : Yes
• Idle Motion : Preset; Tour
• PTZ Protocol : DH-SD

Artificial Intelligence

• IVS (Perimeter Protection) : Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; human alarm classification
• Face Detection : Supports face detection, snapshot, and face enhancement; Supports face cutout: Face, one-inch photo; Capturing strategies include real-time capturing and quality first.
• People Counting : Supports counting the number of people that cross the detection line, counting the number of people in an area and queue management. Also, only people counting that cross the detection line supports the report function. 
• SMD : Yes

Video

• Compression : H.264H; H.264B; Smart H.265+; H.264; H.265; MJPEG (Sub Stream); Smart H.264+
• Streaming Capability : 3 streams
• Resolution :4M (2560 × 1440); 3M (2304 × 1296); 1080p (1920 × 1080); 1.3M (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); VGA (640 × 480); CIF (352 × 288/352 × 240)
• Frame Rate :Main stream: 4M/3M/1080P/1.3M/720P@(1-25/30 fps) / Sub stream 1: D1/VGA/CIF@(1-25/30 fps) / Sub stream 2: 720P@(1-25/30 fps)
• Bit Rate Control : CBR/VBR
• Bit Rate : H264: 96 Kbps–14,848 Kbps / H265: 38 Kbps–8,960 Kbps
• Day/Night :ICR: Color; B/W; Auto; / Electronic: Color; B/W; Auto
• BLC : Support
• WDR : 120 dB
• HLC : Support
• White Balance : Auto/Indoor/Outdoor/Tracking/Manual/Sodium lamp/Natural light/Street lamp
• Gain Control : Auto/Manual
• Noise Reduction : 2D NR; 3D NR
• Motion Detection : Support
• Region of Interest (RoI) : Support
• Image Stabilization : Electronic Image Stabilization
• Defog : Electronic
• Digital Zoom : 16x
• Flip : 180°

• Image Rotation : 180°

• S/N Ratio : ≥ 55 dB

Audio

• Compression: G.711A; G.711Mu; G.726;AAC; MPEG2-Layer2; G.722.1

Network

• Ethernet: RJ-45 (10Base-T/100Base-T)
• Protocol:FTP; RTMP; IPv6; Bonjour; IPv4; DNS; RTCP; PPPoE; NTP; RTP; 802.1x; HTTPS; SNMP; TCP/IP; DDNS; UPnP; NFS; ICMP; UDP; IGMP; HTTP; SSL; DHCP; SMTP; Qos; RTSP; ARP
• Interoperability: ONVIF, SDK, CGI
• Max. User Access: 20 users
• Storage:Micro SD card (512 GB); FTP/SFTP; NAS
• Browser: IE 9 and later versions; / Chrome 41 and later versions; / Firefox 52 and later versions; / Safari 10 and later versions
• Management Software: DSS PRO / DMSS
• Smart Phone: IOS, Android

Certifications

• CE-EMC: EN 55032; EN 61000-3-3; EN 61000-3-2; EN /50130-4; EN 55035
• CE-LVD: EN 62368-1
• FCC: 47 CFR FCC Part15, Subpart B, NSI C63.4

Interface

• Two-way Audio : Yes
• Alarm Linkage : Capture; preset; tour; pattern; recording; triggering on-off value output; audio; sending email
• Alarm Event : Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection
• Alarm I/O : 2/1
• Audio I/O : 1/1

Power

• Power Supply: DC 12V/2A, PoE+(802.3at)
• Power Consumption: 4W,13W (illuminator)

Environmental

• Operating Conditions: -30°C ~ 60°C
• Operating Humidity : ≤95%
• Ingress Protection: TVS 6000 V lightning proof; IP66; IK08; surge protection; voltage transient protection

Construction

• Dimensions : 65.7 mm × Φ128.0 mm
• Net Weight: 0.5kg
• Gross Weight: 0.7kg