Camera |
|
Image Sensor |
Panorama: 1/2.8" CMOS; Detail: 1/2.8" CMOS |
Pixel |
Panorama: 4 MP; Detail: 4 MP |
Max. Resolution |
Panorama: 2560 (H) × 1440 (V); Detail: 2560 (H) × 1440 (V) |
ROM |
Panorama: 4 GB; Detail: 4 GB |
RAM |
Panorama: 1 GB; Detail: 1 GB |
Electronic Shutter Speed |
Panorama: 1/3s-1/100000s; Detail: 1s-1/30000s |
Scanning System | Progressive |
Min. Illumination |
Panorama: 0.001 lux@F1.0 (Color, 30 IRE); 0.0005 lux@F1.0 (B/W, 30 IRE); 0 lux (illuminator on); Detail: 0.005 lux@F1.6 (Color, 30 IRE); 0.0005 lux@F1.6 (B/W, 30 IRE); 0 lux (illuminator on) |
Illumination Distance |
Panorama: 30 m (98.43 ft) (IR); 30 m (98.43 ft) (white light); Detail: 100 m (328.08 ft) (IR) 50 m (164.04 ft) (white light) |
Illuminator On/Off Control |
Panorama: Auto; Manual; Off; Detail: Zoom Prio; Auto; Manual; Off |
Illuminator Number |
Panorama: 2 (IR); 2 (white light); Detail: 2 (IR); 2 (dual light Fusion) |
Lens |
|
Focal Length |
Panorama: 2.8 mm; Detail: 5 mm–125 mm |
Max. Aperture |
Panorama: F1.0; Detail: F1.6–F3.6 |
Field of View |
Panorama: H: 101°; V: 53°; D: 120°; Detail: H: 51.9°–3.0°; V: 39.7°–2.2°; D: 63.1°–3.7° |
Optical Zoom |
Panorama: NA; Detail: 25× |
Focus Control | Auto; semi-auto; manual |
Close Focus Distance |
Panorama: 0.2 m (0.66 ft); Detail: 0.1 m–0.5 m (0.33 ft–1.64 ft) |
Iris Control | Auto; manual |
PTZ |
|
Pan/Tilt Range |
Panorama camera: Tilt: 13° to 23°; Detail camera: Pan: 0° to 360° endless; Tilt: –15° to 90°, auto flip 180° |
Manual Control Speed |
Pan: 0.1°/s–200°/s; Tilt: 0.1°/s–120°/s |
Preset Speed |
Pan: 240°/s; Tilt: 200°/s |
Preset | 300 |
Tour | 8 (up to 32 presets per tour) |
Pattern | 5 |
Scan | 5 |
Power-off Memory | Yes |
Idle Motion | Pattern; Preset; Scan; Tour |
Intelligence |
|
IVS (Perimeter Protection) | Tripwire; intrusion; climbing fences; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification; linking the detail camera to track objects |
Auto Tracking | Yes |
SMD | SMD4.0 |
Quick Pick | Yes |
Active Deterrence |
|
Light Warning |
Red-blue light warning Flash duration: 5 s–30 s Flash frequency: high, medium, low |
Sound Warning | Offers 11 sound alarms and supports importing custom sound alarms. |
Video |
|
Video Compression | H.265; H.264B; H.264; H.264H; MJPEG(Sub Stream 1); smart H.265+; smart H.264+ |
Streaming Capability | 3 streams |
Resolution |
Panorama: 4M (2560 × 1440); 3M (2048 × 1536); 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) Detail: 4M (2560 × 1440); 3M (2048 × 1536); 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) |
Video Frame Rate |
Main stream: 4 MP/3 MP/1080p/1.3 MP/720p@(1–25/30 fps) Sub stream 1: D1/CIF/VGA@(1–25/30 fps) Sub stream 2: 1080p/1.3 MP/720p@(1–25/30 fps) |
Bit Rate Control | CBR/VBR |
Video Bit Rate |
H264: 96 Kbps–14848 Kbps H265: 38 Kbps–8960 Kbps |
Day/Night | Auto (ICR)/Color/B/W |
BLC | Yes |
WDR | 120 dB |
HLC | Yes |
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 | Yes |
Region of Interest (RoI) | Yes |
Image Stabilization | EIS |
Defog | Electronic |
Digital Zoom | 16× |
Image Rotation | 180° |
S/N Ratio | ≥ 55 dB |
Audio |
|
Audio Compression | PCM; G.711a; G.711Mu; G.726; MPEG2-Layer2; G722.1; G729; G723 |
Network |
|
Network Port | RJ-45 (10/100 Base-T) |
Network 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(Profile S&G&T);CGI;SDK |
Streaming Method | Unicast/Multicast |
User/Host | 20 (total bandwidth: 64 M) |
Storage | Micro SD card (512 GB); FTP/SFTP; NAS |
Browser |
IE 9 and later versions; Chrome 41 and later versions; Firefox 50 and later versions; Safari 10 and later versions |
Management Software | DMSS; DSS Pro |
Mobile Client | iOS; Android |
Certification |
|
Certifications |
CE: EN55032/EN55024/EN50130-4 FCC: Part15 subpartB, ANSI C63.4-2014 |
Port |
|
Audio Input | 1 channel (LINE IN, bare wire) |
Audio Output | 1 channel (LINE OUT, bare wire) |
Alarm Input | 2 (on-off value input: 0–5 VDC) |
Alarm Output |
1 |
Alarm Linkage | Capture; recording; send email; preset; tour; pattern; alarm digital input; audio; warning light |
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: 12 W Max. (Basic power consumption + illuminator+sound and light warning +PTZ operation + Heater ): 25 W (12 VDC) |
Environment |
|
Operating Temperature | –40 °C to +65 °C (–40 °F to +149 °F) |
Operating Humidity | ≤ 95% |
Protection | TVS 6000 V lightning proof;IP66; surge protection; voltage transient protection |
Structure |
|
Product Dimensions | 160.0 mm × 184.4 mm × 304.6 mm (6.30" × 7.26" × 11.99")(L × W × H) |
Net Weight | 3.41 kg (7.52 lb) |
Dahua DH-SDT4E425-4F-GB-A-PV1 Уличная купольная PTZ IP-видеокамера 4Мп.
Dahua DH-SDT4E425-4F-GB-A-PV1 Уличная купольная PTZ IP-видеокамера 4Мп.
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