描述
SD4A425DB-HNY-R
4MP 25x Starlight Invisible IR Network PTZ Camera
SD4A425DB-HNY-R 屬大華閉路電視產品。傑成系統有限公司（香港防盜）為大華產品安裝商及經銷商，可提供供應、安裝、調試、保養及維修。選型及報價可參考閉路電視安裝。規格以原廠資料為準。
規格
Camera
| Image Sensor | 1/2.8" CMOS |
|---|---|
| Pixel | 4 MP |
| Max. Resolution | 2560 (H) × 1440 (V) |
| Electronic Shutter Speed | 1/1s~1/30000s |
| Scanning System | Progressive |
| Min. Illumination | Color: 0.005 [email protected] B/W: 0.0005 [email protected] 0 lux (IR on) |
| Illumination Distance | 50 m (164.04 ft) |
| Illuminator On/Off Control | Zoom Prio; Manual; Auto; Off |
| Illuminator Number | 6 (Invisible IR, 940 nm) |
Lens
| Focal Length | 5 mm–125 mm |
|---|---|
| Max. Aperture | F1.6–F3.6 |
| Field of View | H: 51.9°–3.0°; V: 39.7°–2.2°; D: 63.1°–3.7° |
| Optical Zoom | 25× |
| Focus Control | Auto; semi-auto; manual |
| Close Focus Distance | 0.5 m–5 m (1.64 ft–16.40 ft) |
| Iris Control | Auto; manual |
| Iris Control Type | P-Iris |
| DORI Distance | LensDetectObserveRecognizeIdentifyW 100.0 m( 328.08 ft) 40.0 m( 131.23 ft) 20.0 m( 65.62 ft) 10.0 m ( 32.81 ft)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: –5° to +90°, auto flip 180° |
|---|---|
| Manual Control Speed | Pan: 0.1°/s–120°/s Tilt: 0.1°/s–90°/s |
| Preset Speed | Pan: 120°/s; Tilt: 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 |
| PTZ Protocol | DH-SD |
Intelligence
| IVS (Perimeter Protection) | Tripwire; intrusion; crossing fence detection; loitering detection; abandoned/missing object; fast moving; parking detection; people gathering; vehicle/human alarm classification; linkage tracking |
|---|---|
| Face Detection | Supports face detection, face track box, capturing pictures, face enhancement; Supports face cutout: Face, one-inch photo. Capturing strategies include real-time capturing and quality first |
| Smart Tracking | Auto Tracking 1.0 |
| SMD | SMD 3.0 |
| Auto Patrol | It triggers the IVS rule when a target is detected and makes the camera link with the PTZ to rotate to the position of the target and patrol based on its presets. |
Video
| Video Compression | Smart H.265+;H.265;Smart H.264+;H.264;H.264B;H.264H;MJPEG(Sub Stream 1) |
|---|---|
| Streaming Capability | 3 streams |
| Resolution | 4M (2560 × 1440); 3M (2304 × 1296); 1080P (1920 × 1080); 1.3M (1280 × 960); 720P (1280 × 720); D1 (704 × 576); VGA (640 × 480); CIF(352 × 288) |
| Video 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/CIF@(1–25/30 fps) |
| Bit Rate Control | CBR/VBR |
| Video Bit Rate | H.264;96Kbps – 14848Kbps H.265:38Kbps – 8960Kbps |
| Day/Night | Auto (ICR)/Color/B/W |
| BLC | Yes |
| WDR | 120 dB |
| 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 Image Stabilization (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.726; MPEG2-Layer2; G722.1; PCM; AAC |
|---|
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;RTMP;Bonjour;SMB;NFS |
| Interoperability | CGI;SDK;P2P;ONVIF (Profile S & Profile G & Profile T & Profile M) |
| 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 iOS 10 and later versions |
| Management Software | DSS;DSS Pro |
| Mobile Client | iOS;Android |
Certification
| Certifications | CE: EN 62368-1/EN55032/EN55035/EN50130-4/EN61000-3-2/EN61000-3-3 UL:UL62368-1 |
|---|
Port
| Audio Input | 1 channel (LINE IN, bare wire) |
|---|---|
| Audio Output | 1 channel (LINE OUT,bare wire) |
| Alarm Input | 2 channels in: supports wet contact connection (max load 5 mA 3–5 VDC); supports dry contact connection |
| Alarm Output | 1 channel out: dry contact, max load 1,000 mA 30 VDC/500 mA 50 VAC |
| Alarm Linkage | Capture; preset; tour; pattern; recordings on SD card; alarm digital input; send email; |
| Alarm Event | Motion/Tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; |
| Audio I/O | 1/1 |
Power
| Power Supply | 12 VDC (± 10%), 2 A (included); PoE+ (802.3at) |
|---|---|
| Power Consumption | Basic: 10 W Max.: 19.5 W (illuminator on + fan on + PTZ) |
| Power Adapter | Included |
Environment
| Operating Temperature | –40 °C to +65 °C (–40 °F to +149 °F) |
|---|---|
| Operating Humidity | ≤ 95% |
| Storage Temperature | –40 °C to +65 °C (–40 °F to +149 °F) |
| Storage Humidity | ≤ 95% |
| Protection | IP66;TVS 6000 V lightning proof; surge protection |
Structure
| Product Dimensions | 170.4 mm × Φ171.1 mm (6.71" × Φ6.74") |
|---|---|
| Net Weight | 2.5 kg (5.51 lb) |
| Gross Weight | 3.2 kg (7.05 lb) |
