| Specifications: | |
| Model Number | DHIPPTZ20/25XR-V4 |
| Image Sensor | 1/2.8" CMOS |
| Effective Pixels | 1920(H) x 1080(V), 2Megapixels |
| Scanning System | Progressive |
| Electronic Shutter Speed | 1/1 ~ 1/30,000s |
| Min. Illumination | Color: 0.005 lux@F1.6
B/W: 0.0005 lux@F1.6
0 lux (IR light on) |
| Illumination Distance | 100 m (328.08 ft) (IR) |
| Illuminator On/Off Control | 3 (IR) |
| LENS | |
| Focal Length | 4.8 mm–120 mm |
| Max. Aperture | F1.6–F3.5 |
| Field of View | H: 58.5°–2.8°; V: 33.2°–1.5°; D: 67.5°–3.2 |
| Optical Zoom | 25x |
| Focus Control | Auto; semi-auto; manual |
| Close Focus Distance | 0.1 m–1.5 m (0.33 ft–4.92 ft) |
| Iris Control | Auto |
| DORI Distance | Detect 1,613 m (5,291.99 ft)
Observe 646 m (2,119.42 ft)
Recognize 323 m (1,059.71 ft)
Identify 161 m (528.22 ft) |
| Lens | |
| Focal Length | 4.8mm ~ 120mm (25x Optical zoom) |
| Max Aperture | F1.6~ F4.4 |
| Focus Control | Auto / Manual |
| Angle of View | H: 62.8°~ 2.6° |
| Close Focus Distance | 100mm~ 1000mm |
| PTZ | |
| Pan/Tilt/Rotation | Pan: 0° to 360° endless
|
| Manual Control Speed | Pan: 0.1°/s–80°/s
Tilt: 0.1°/s–80°/s |
| Preset Speed | Pan: 80°/s; Tilt: 80°/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 |
| PTZ Protocol | DH-S
Pelco-P/D (Auto recognition) |
| INTELLIGENCE | |
| IVS (Perimeter Protection) | Tripwire; intrusion; crossing fence detection;
loitering detection; abandoned/missing object;
fast moving; parking detection; people gathering;
vehicle/human alarm classification |
| Face Detection | Supports face detection, capturing pictures, and
face enhancement |
| SMD | Yes |
| VIDEO | |
| Compression | Smart H.265+;H.265;Smart H.264+;H.264; H.264B;MJPEG(Sub Stream) |
| Streaming Capability | 3 Streams |
| Resolution | 1080p (1920 × 1080); 960p (1280 × 960);
720p (1280 × 720); D1 (704 × 576/704 × 480);
VGA (640 × 480); CIF (352 × 288/352 × 240) |
| Video Frame Rate | Main stream: 1080p/960p/720p@(1–25/30 fps)
Sub stream 1: D1/VGA/CIF@(1–25/30 fps)
Sub stream 2: 1080p/960p/720p@(1–25/30 fps) |
| Bit Rate Control | CBR/VBR |
| Video Bit Rate | H.264: 1792 kbps–8192 kbps H.265: 512 kbps–5632 kbps |
| Day/Night | Auto (ICR)/Color/B/W |
| BLC | Yes |
| WDR | 120dB |
| HLC | Yes |
| White Balance | Auto; indoor; outdoor; ATW; 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 | Electronic (EIS) |
| Defog | Electronic |
| Digital Zoom | 16× |
| Image Rotation | 180 ° |
| Privacy Masking | Up to 24 areas can be set, with up to 8 areas in the same view |
| S/N Ratio | ≥ 55 dB |
| AUDIO | |
| Audio Compression | G.711a; G.711Mu; G.722.1; G.726; MPEG2-Layer2; G.729 |
| Network | |
| Network Port | RJ-45 (10/100 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;SNMPv1/v2c/v3(MIB-2);
IGMP;ARP;RTCP;RTP;PPPoE;IP Filter;RTMP;Bonjour;TCP;SMB;NFS |
| Interoperability | CGI; Dahua SDK; API; SDK; ONVIF (Profle S&G&T) |
| Streaming Method | Unicast/Multicast |
| User/Host | 20 (total bandwidth: 64 M) |
| Storage | FTP; Micro SD card (512 GB); NAS |
| Browser | IE 7 and later versions
Chrome
Firefox Safari |
| Management Software | SPRO CSS;DSS;DMSS;IVSS;ConfigTool;NVR |
| Mobile Client | iOS;Android;iPhone;iPad |
| CERTIFICATIONS | |
| 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 Linkage | Capture; preset; tour; pattern; recording
alarm digital input; audio; send 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 | 12 VDC/3 A (± 10%) PoE (802.3at) |
| Power Consumption | Basic: 12 W Max.: 20 W (IR light) |
| ENVIRONMENT | |
| Operating Temperature | –40 °C to +60 °C (–40 °F to +140 °F) |
| Operating Humidity | ≤95% |
| Protection | IP66, TVS 6000 V lightning proof; surge protection
voltage transient protection |
| STRUCTURE | |
| Product Dimensions | 270.4 mm × Φ160.0 mm (10.65" × Φ6.30") |
| Net Weight | 2.4 kg (5.29 lb) |
| Gross Weight | 3.9 kg (8.60 lb) |
