Camera IP hồng ngoại 4.0 Megapixel Hanwha Techwin WISENET QNO-7020R/VAP
- Cảm biến hình ảnh: 1/3 inch CMOS.
- Chuẩn nén hình ảnh: H.265, H.264, MJPEG.
- Hỗ trợ khe cắm thẻ nhớ microSD/SDHC/SDXC dung lượng tối đa 128GB.
- Độ phân giải camera ip: 4.0 Megapixel.
- Độ nhạy sáng: (Color) 0.4Lux, B/W: 0 Lux (IR LED ON).
- Ống kính cố định: 3.6mm.
- Góc quan sát theo chiều ngang: 81.0º, theo chiều dọc: 45.0˚, theo chiều ngang: 95.0º.
- Tầm quan sát hồng ngoại: 25 mét.
- Chức năng quan sát Ngày và Đêm (ICR).
- Chức năng phát hiện chuyển động: Off / On (4ea polygonal zones).
- Chức năng vùng riêng tư: Off / On (6ea rectangular zones).
- Chức năng lọc nhiễu kỹ thuật số Digital DNR (Dynamic Noise Reduction).
- Chức năng giảm nhiễu số SSNR.
- Chức năng LDC (Lens Distortion Correction): Off / On (5 levels with min / max) Off / On (5 levels with min / max).
- Tiêu chuẩn chống thấm nước và bụi: IP66 (thích hợp sử dụng trong nhà và ngoài trời).
- Tiêu chuẩn chống va đập: IK10.
- Nguồn điện: 12VDC.
- Chức năng cấp nguồn qua mạng PoE.
- Công suất tiêu thụ: Tối đa 7W (PoE), tối đa 6W (12VDC).
- Kích thước: Ø70 x 246mm.
- Trọng lượng: 730g.
Đặc tính kỹ thuật
| Video | |
| Imaging Device | 1/3 inch 4M CMOS |
| Total Pixels | 2,720(H) x 1,536(V) |
| Effective Pixels | 2,688(H) x 1,520(V) |
| Scanning System | Progressive |
| Min. Illumination | Color: 0.4Lux, B/W: 0Lux (IR LED on) |
| Focal length (Zoom Ratio) | 3.6mm fixed |
| Max. Aperture ratio | F2.2 |
| Angular Field of View | H: 81.0º / V: 45.0º / D: 95.0º |
| Lens Type | Fixed |
| Mount Type | Board type |
| Operation | |
| IR LED / Viewable Length | 25m |
| Camera Title | Off / On (Displayed up to 20 characters) |
| - W/W: English / Numeric / Special characters | |
| - China: English / Numeric / Special / Chinese characters | |
| - Common: Multi-line (Max. 5), Color (Grey / Green / Red / Blue / Black / White), Transparency, Auto scale by resolution | |
| Day & Night | True Day & Night |
| Backlight Compensation | Off / BLC/ WDR |
| Wide Dynamic Range | 120dB |
| Contrast Enhancement (DWDR) | SSDR (Off/ On) |
| Digital Noise Reduction | SSNR (Off / On) |
| Motion Detection | Off / On (4ea polygonal zones) |
| Privacy Masking | Off / On (6ea rectangular zones) |
| Gain Control | Off / Low / Middle / High |
| White Balance | ATW / AWC / Manual / Indoor / Outdoor |
| LDC (Lens Distortion Correction) | Off / On (5 levels with min / max) |
| Electronic Shutter Speed | Minimum / Maximum / Anti flicker |
| Flip / Mirror | Flip / Mirror / Hallway view |
| Intelligent Video Analytics | Motion detection with metadata, Tampering, Defocus detection |
| Alarm I/O | Input 1/ Output 1 |
| Alarm Triggers | Motion detection, Tampering detection, SD card error, NAS error, Alarm input, Defocus detection |
| Alarm Events | File upload via FTP and E-mail, Notification via E-mail, TCP and HTTP Local storage (SD/SDHC/SDXC) recording at Network disconnected & Event (Alarm triggers) or NAS recording at event (Alarm triggers), External output |
| Pixel Counter | Support (Plug-in viewer only) |
| Network | |
| Ethernet | RJ-45 (10/100BASE-T) |
| Video Compression Format | H.265, H.264, MJPEG |
| Resolution | 2592 x 1520, 2560 x1440 (16 : 9), 2304 x 1296, 1920 x 1080, 1280 x 1024, 1280 x 960, 1280 x 720, 1024 x 768, 800 x 600, 800 x 450, 720 x 576, 720 x 480, 640 x 480, 640 x 360, 320 x 240 |
| Max. Frame rate | H.265/H.264: Max. 20fps at 4M, Max. 30fps at 2M all resolutions, MJPEG: Max. 15fps |
| Smart Codec | WiseStream |
| Video Quality Adjustment | H.265 / H.264: Target bitrate level control, MJPEG: Quality level control |
| Bitrate Control Method | H.264: CBR or VBR, MJPEG: VBR |
| Streaming Capability | Multiple streaming (Up to 3 profiles) |
| Audio In/ out | Line in |
| Audio Compression Format | G.711 u-law/G.726 selectable, G.726 (ADPCM) 8KHz, G.711 8KHz. G.726: 16Kbps, 24Kbps, 32Kbps, 40Kbps |
| Audio Communication | Uni-directional audio (2-way) |
| IP | IPv4, IPv6 |
| Protocol | TCP/IP, UDP/IP, RTP(UDP), RTP (TCP), RTCP, RTSP, NTP, HTTP, HTTPS, SL/TLS, DHCP, PPPoE, FTP, SMTP, ICMP, IGMP, SNMPv1/v2c/v3(MIB-2), ARP, DNS, DDNS, QoS, PIM-SM, UPnP, Bonjour |
| Security | HTTPS(SSL) login authentication, Digest login authentication IP address filtering, User access log, 802.1x authentication |
| Streaming Method | Unicast / Multicast |
| Max. User Access | 6 users at unicast mode |
| Edge Storage | Micro SD/SDHC/SDXC max. 128G, NAS |
| - Motion images recorded in the SD memory card can be downloaded | |
| - Manual recording at local PC | |
| Application Programming Interface | ONVIF Profile S/G, SUNAPI (HTTP API) |
| Webpage Language | English, French, German, Spanish, Italian, Chinese, Korean, Russian, Japanese, Swedish, Danish, Portuguese, Turkish, Polish, Czech, Rumanian, Serbian, Dutch, Croatian, Hungarian, Greek |
| Web Viewer | Supported OS: Windows 7, 8.1, 10, Mac OS X 10.9, 10.10, 10.11. Plug-in free Webviewer |
| - Supported Browser: Google Chrome 47, MS Edge 20. Plug-in Webviewer | |
| - Supported Browser: MS Explore 11, Mozilla Firefox 43, Apple Safari 9, Mac OS X only | |
| Central Management Software | SmartViewer |
| Ingress Protection / Vandal Resistance | IP66/ IK10 |
| ELECTRICAL | |
| Input Voltage / Current | 12VDC, PoE (IEEE802.3af, Class3) |
| Power Consumption | Max. 7W (PoE), Max. 6W (12VDC) |
| Color / Material | Dark gray/ Metal |
| Dimensions | Ø70.0 x 246.0mm |
| Weight | 730g |
- Hãng sản xuất: Hanwha Techwin Việt Nam.
- Bảo hành: 24 tháng.
