DAHUA 4 Megapixel PTZ cam SDT4E425-8P-GB-APV1

Camera Image Sensor Overview channel: 1/2.7" CMOS; Detail channel: 1/2.8" CMOS Pixel Overview channel: 8 MP; Detail channel: 4 MP Max. Resolution Overview channel: 4096 (H) x 1860 (V); Detail channel: 2560 (H) x 1440 (V) ROM Overview channel: 4 GB; Detail channel: 4 GB RAM Overview channel: 2 GB; Detail channel: 1 GB Electronic Shutter Speed 1 s–1/30,000 s Scanning System Progressive Min. Illumination Overview channel:
0.005 [email protected] (Color, 30 IRE);
0.0005 [email protected] (B/W, 30 IRE);
0 lux (illuminator on)
Detail channel:
0.005 [email protected] (Color, 30 IRE);
0.0005 [email protected] (B/W, 30 IRE);
0 lux (illuminator on) Illumination Distance Overview channel: 30 m (98.43 ft) (IR); 30 m (98.43 ft) (white light); Detail channel: 100 m (328.08 ft) (IR); 50 m (131.23 ft) (white light) Illuminator On/Off Control Overview channel:
Manual; Auto; Off
Detail channel:
Zoom Prio; Manual; Auto; Off Illuminator Number Overview channel: 2 (IR light); 2 (White light); Detail channel: 2 (IR light); 2 (Warm light) Lens Focal Length Overview channel: 2.8 mm; Detail channel: 5 mm–125 mm Max. Aperture Overview channel: F1.4; Detail channel: F1.6-F3.6 Field of View Overview channel: H: 180°; V: 86°; Detail channel: H: 51.9°–3.0°; V: 39.7°–2.2°; D: 63.1°–3.7° Optical Zoom Overview channel: NA; Detail channel: 25x Focus Control Auto; manual; semi-auto Close Focus Distance Overview channel: 0.6 m (1.97 ft); Detail channel: 0.1 m–0.5 m (0.33"–1.64") Iris Control Overview channel: NA; Detail channel: Auto; manual; iris prio DORI Distance Detect Detect Observe Recognize Identify Overview channel: 2.8 mm 56.0 m (183.72 ft) 22.4 m (73.49 ft) 11.2 m (36.74 ft) 5.6 m (18.37 ft) Detail channel: W 100.0 m (328.08 ft) 40.0 m (131.23 ft) 20.0 m (65.62 ft) 10.0 m (32.81 ft) Detail channel: T 2500.0 m (8202.00 ft) 1000.0 m (3280.80 ft) 500.0 m (1640.40 ft) 250.0 m (820.20 ft) DORI (Detect, Observe, Recognize, Identify) is a standard system (EN-62676-4) for defining the ability of a person viewing the video to distinguish persons or objects within a covered area. The numbers in this table do not reflect intelligent function distances. For intelligent function distances, refer to installation and commissioning manual/project design tool. PTZ Pan/Tilt Range Pan: 0° to 360° endless
Tilt: –15° to +90°, auto flip 180° Manual Control Speed Pan: 0.1°/s–180°/s;
Tilt: 0.1°/s–90°/s Preset Speed Pan: 0.1°/s–180°/s;
Tilt: 0.1°/s–90°/s Preset 300 Tour 8 (up to 32 presets per tour) Pattern 5 Scan 5 Power-off Memory Yes Idle Motion Preset; Pattern; Tour; Scan Intelligence IVS (Perimeter Protection) Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; human alarm classification; linkage tracking SMD SMD 4.0 Active Deterrence Light Warning Red-Blue light warning;
Flash duration: 5 s–30 s;
Flash frequency: high, medium, low Sound Warning Offers 11 sound alarm and 10 custom sound alarms can be imported.
Sound can be set from 0%–100%.
Play times can be set from 1-10. Video Video Compression Smart H.265+;H.265;Smart H.264+;H.264B;H.264M;H.264H;MJPEG(Sub Stream 1) Streaming Capability 3 streams Resolution Overview channel: 8M (4096 x 1860); 2M (2048 x 928); 1080p (1920 x 1080); 720p (1280 x 720); 1024 x 448; D1 (704 x 576/704 x 480);VGA (640 x 480);CIF (352 x 288/352 x 240); Detail channel: 4M (2560 x 1440); 3M (2304 x 1296); 1080p (1920 x 1080); 1.3M (1280 x 960); 720p (1280 x 720); D1 (704 x 576/704 x 480);VGA (640 x 480); CIF (352 x 288/352 x 240) Video Frame Rate Overview channel:
Main stream: 4096 x 1860 @(1–25/30 fps)
Sub stream 1: 1024 x 448/D1/VGA/CIF @(1–25/30 fps)
Sub stream 2: 2048 x 928/1080p/1.3M/720p @(1–25/30 fps);
Detail channel:
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: 1080p/1.3M/720p/ @(1–25/30 fps) Bit Rate Control CBR/VBR Video Bit Rate Overview channel:
H264: 128 kbps–16,384 kbps
H265: 51 kbps–13,312 kbps;
Detail channel:
H264: 96 kbps–16,384 kbps
H265: 38 kbps–10,240 kbps Day/Night Overview channel: Auto; Color; B/W; Electronic
Detail channel: Auto; Color; B/W; Electronic BLC Yes WDR Overview channel: DWDR; Detail channel: 120 dB HLC Yes White Balance Overview channel: Auto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp
Detail channel: Auto; indoor; outdoor; tracking; manual; sodium lamp; natural light; street lamp Gain Control Overview channel: Auto; manual; gain prio
Detail channel: Auto; manual; gain prio Noise Reduction Overview channel: 2D NR; 3D NR
Detail channel: Auto: 2D NR; 3D NR Motion Detection Yes Region of Interest (RoI) Yes Image Stabilization Overview channel: NA
Detail channel: Electronic Image Stabilization (EIS) Defog Overview channel: Electronic
Detail channel: Electronic Digital Zoom Overview channel: NA;
Detail channel: 16x Image Rotation Overview channel: NA
Detail channel: 180 S/N Ratio Overview channel: ?55 dB
Detail channel: ?55 dB Audio Audio Compression PCM, G.711A, G.711Mu, G.726, MPEG2-Layer2, G.722.1, G.729 Network Network Port RJ-45 (100/1,000 Base-T) Network Protocol HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; 802.1x; SSL; QoS; FTP; UPnP; ICMP; SNMP; IGMP; ARP; RTCP; RTP; PPPoE; RTMP; Bonjour; NFS Interoperability ONVIF (Profile S & Profile G & Profile T);CGI;SDK;P2P Streaming Method Unicast/Multicast User/Host 20 (total bandwidth: 64 M) Storage Micro SD card (512 GB); FTP/SFTP; NAS Browser web5.0:
IE 9 and later versions;
Chrome 41 and later versions;
Firefox 52 and later versions;
Safari 10 and later versions Management Software DMSS; DSS Pro Mobile Client iOS; Android Management Software DMSS; DSS Pro Mobile Client iOS; Android Certification Certifications CE: EN 50130-4
EN 55032
EN 55035
EN 61000-3-3
EN IEC 61000-3-2
EN 62368-1 Port Audio Input 1 channel (LINE IN, bare wire) Audio Output 1 channel (LINE OUT,bare wire;built-in speaker (mutually exclusive)) Alarm Input 2 (on-off value input: 0–5 VDC) Alarm Output 1 channel Alarm Linkage Capture; recording; send email; preset; tour; pattern; alarm digital output; audio; warning light Alarm Event Motion/tampering detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection Alarm Event Motion/tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection Power Power Supply 12 VDC, 3 A ± 10%;PoE (802.3at) Power Consumption Basic: 14 W;
Max: 25 W (illuminator + heating glass + Siren and Light Active Deterrence + ICR + PTZ) Power Adapter Optional Environment Operating Temperature –40 °C to +65 °C (–40 °F to +149 °F) Operating Humidity ?95% Protection IP66; TVS 6000 V lightning proof; surge protection; voltage transient protection Structure Product Dimensions 194.2 mm x 160 mm x 311 mm (7.65" x 6.30" x 12.24") (L x W x H) Net Weight 3.1 kg (6.83 lb) Gross Weight 4.6 kg (10.14 lb)