| 影像感測器 | Vanadium Oxide Uncooled Focal Plane Arrays |
|---|
| 解像度 | 256 × 192 |
|---|
| Pixel Pitch | 12 μm |
|---|
| Spectral Range | 8 μm to 14 μm |
|---|
| NETD | <40 mK (25°C, F1.1) |
|---|
| 焦距 | 2.1 mm |
|---|
| IFOV | 5.71 mrad |
|---|
| Field of View | 90.0° × 65.4° (H × V) |
|---|
| Min. Focusing Distance | 0.1 m |
|---|
| 光圈 | F1.0 |
|---|
| Digital Zoom | ×2, ×4 |
|---|
| 最低照度 | 0.0176Lux @(F2.25,AGC ON) ,0 Lux with IR |
|---|
| 快門速度 | 1 s to 1/100,000 s |
|---|
| Aperture (Range) | F2.25 |
|---|
| WDR | 120 dB |
|---|
| Target Coloration | Yes. Supported in white hot and black hot mode. |
|---|
| IR Distance | Up to 15 m |
|---|
| IR Intensity and Angle | Automatically adjusted |
|---|
| 白光距離 | Up to 30 m |
|---|
| Visual Alarm | Yes. White light alarm with adjustable flashing frequencies Yes, for two types of audible alarm (VCA and Temperature Exception) |
|---|
| Audio alarm | 2 preset voice alerts (one for each) 6 importable user-defined voice alerts (6 options shared in the two types) 4 VCA rule types (line crossing, intrusion, region entrance, and region exiting), up to 8 VCA rules in total. 3 temperature measurement rule types, 21 rules in total (10 points, 10 areas, and 1 line) |
|---|
| Temperature Range | -20°C to 150°C (-4°F to 302°F) |
|---|
| Temperature Accuracy | ±8°C (±14.4°F) |
|---|
| 一般功能 | Fire detection, smoking detection, sun-reflection filter Thermal: 25 fps (1280 × 720, 704 × 576, 640 × 512, 320 × 240) |
|---|
| 主碼流 | Optical: 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720) Thermal: 25 fps (704 × 576, 640 × 512, 320 × 240) |
|---|
| 子碼流 | Optical: 50 Hz: 25 fps (704 × 576, 352 × 288) 60 Hz: 30 fps (704 × 480, 352 × 240) Main Stream: H.265/H.264 Sub-Stream: H.265/H.264/MJPEG |
|---|
| 音訊壓縮 | G.722.1/G.711ulaw/G.711alaw/MP2L2/G.726/PCM IPv4/IPv6, HTTP, HTTPS, 802.1x, QoS, FTP, SMTP, UPnP, SNMP, DNS, DDNS, NTP, RTSP, RTCP, RTP, TCP, UDP, IGMP, ICMP, DHCP, PPPoE,TP,Bonjour,SFTP,SRTP,TLS MicroSD/SDHC/SDXC card (up to 256 G) local storage, NAS (NFS, SMB/CIFS), Auto Network Replenishment (ANR) ISAPI, HIKVISION SDK,ISUP, and third-party management platform, Open Network Video Interface,ONVIF |
|---|
| 同時取流 | Up to 20 channels |
|---|
| User/Host level | Up to 32 users, 3 levels: Administrator, Operator, User User authentication (ID and password), MAC address binding, HTTPS encryption, IEEE 802.1x(EAP-MD5, EAP-TLS), access control, IP address filtering |
|---|
| 客戶端 | iVMS-4200, Hik-Connect Live view (plug-in allowed) : Internet Explorer 11 |
|---|
| 瀏覽器 | Live view (plug-in free) : Chrome 57.0 +, Firefox 52.0 + Local service : Chrome 57.0+, Firefox 52.0 + |
|---|
| 警報輸入 | 1, alarm input (0-5 VDC) |
|---|
| 警報輸出 | 1, alarm output (alarm response actions configurable) |
|---|
| Alarm Action | SD recording/Relay output/Smart capture/FTP upload/Email linkage 1, 3.5 mm Mic in/Line in interface Line input: 2 - 2.4 V [p-p], output impedance: 1 KΩ ± 10% |
|---|
| 音訊輸出 | Linear level, impedance: 600 Ω 1, RJ45 10 M/100 M Self-adaptive Ethernet interface. 1, RS-485 interface (half duplex) 32 languages English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Jap |
|---|
| 尺寸 | 138.3 mm × 138.3 mm × 123.1 mm (5.45" × 5.45" × 4.85") |
|---|
| 重量 | 940 g (2.07 lb) Range Table |
|---|
| VCA Range | VCA Range Temperature Temperature Fire Detection Smoking (Vehicles: 1.4 × (Humans: 1.8 × Measurement Measurement (Object: 0.2 × Detection 4.0 m) 0.5 m) (Object: 0.2 ×0. (Object: 1 × 1 0.2 m) 2 m) m) 50.4. m 16.8m 7m 35 m 21.6m 3.15m |
|---|
| Detection Range | Detection Range Recognition Recognition Identification Identification (Vehicles: 1.4 × (Humans: 1.8 × Range (Vehicles: Range (Humans: Range (Vehicles: Range (Humans: 4.0 m) 0.5 m) 1.4 × 4.0 m) 1.8 × 0.5 m) 1.4 × 4.0 m) 1.8 × 0.5 m) 268 m 88 m 67 m 22 m 34 m 11 m |
|---|