THÔNG SỐ KỸ THUẬT
Camera IP hồng ngoại 5.0 Megapixel SAMSUNG WISENET SNO-8081R
- Cảm biến hình ảnh: 1/1.8 inch CMOS.
- Chuẩn nén hình ảnh: H.265, H.264, MJPEG.
- Hỗ trợ khe cắm thẻ nhớ microSD/SDHC/SDXC dung lượng lưu trữ 128GB.
- Độ phân giải: 5.0 Megapixel.
- Độ nhạy sáng: 0.15 Lux@F1.3 (Color), 0Lux (B/W: IR LED on).
- Ống kính: 3.93 ~ 9.4mm (motorized varifocal).
- Tỉ lệ Zoom: 2.4x.
- Góc quan sát theo chiều ngang: 93.4º ~ 39.2º/ theo chiều dọc: 68.1º ~ 29.3º.
- Tầm quan sát hồng ngoại: 30 mét.
- Chức năng quan sát Ngày và Đêm (ICR).
- Chức năng giảm nhiễu số 2D + 3D.
- Chức năng lọc nhiễu kỹ thuật số Digital DNR (Dynamic Noise Reduction).
- Chức năng phát hiện chuyển động: Off / On (4ea, Rectangle).
- Chức năng phát hiện vùng riêng tư: Off / On (6ea, Rectangle) - Color: Black / Blue / Red / Grey / White / Green.
- Chức năng Simple Focus.
- Chức năng LDC (Lens Distortion Correction): Off / On (Level auto control).
- Chức năng điều chỉnh độ lợi AGC.
- Nguồn điện cung cấp: 24VAC ± 10%.
- Chức năng cấp nguồn qua mạng PoE.
- Kích thước: 82.4 x 87.0 x 348.3mm.
- Trọng lượng: 1.42kg.
Đặc tính kỹ thuật
| Video | |
| Imaging Device | 1/1.8 inch CMOS |
| Total Pixels | 3,096(H) x 2,094(V) |
| Effective Pixels | 2,616(H) x 1,976(V) |
| Scanning System | Progressive |
| Min. Illumination | Color: 0.3Lux (1/30sec, F1.3, 50IRE), 0.005Lux (2sec, F1.3, 50IRE). 0.15Lux (1/30sec, F1.3, 30IRE), 0.003Lux (2sec, F1.3, 30IRE). B/W: 0Lux (IR LED on) |
| Video Output | C[removed] 1.0 Vpp / 75Ω composite, 704 x 480(N), 704 x 576(P), for installation |
| DIP connector type | |
| Lens | |
| Focal length (Zoom Ratio) | 3.93 ~ 9.4mm (2.4x) motorized varifocal |
| Max. Aperture ratio | F1.3 |
| Angular Field of View | H: 93.4°(Wide) ~ 39.2°(Tele)/ V: 68.1°(Wide) ~ 29.3°(Tele) |
| Min. Object Distance | 0.5m (1.64ft)Min. |
| Focus Control | Simple focus (Motorized V/F) / Manual, Remote control via network (Manual, Simple focus) |
| Lens Type / Mount Type | DC auto iris, support P-Iris mode / Board-in type |
| Lens Type | Fixed |
| Mount Type | Board type |
| Operation | |
| IR LED / Viewable Length | 30m |
| Camera Title | Off / On (Displayed up to 15 characters) |
| Day & Night | Auto (ICR) / Color / B/W / External / Schedule |
| Backlight Compensation | Off / BLC/ WDR |
| Wide Dynamic Range | 120dB |
| Contrast Enhancement (DWDR) | SSDR (Off/ On) |
| Digital Noise Reduction | SSNR (2D+3D noise filter) (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 (Level auto control) |
| Electronic Shutter Speed | Minimum / Maximum / Anti flicker (2 ~ 1/12,000sec) |
| Flip / Mirror | Off / On, Hallway: 90° /270° |
| Intelligent Video Analytics | Tampering, Audio detection - with metadata |
| Alarm I/O | Input 1/ Output 1 |
| Alarm Triggers | Alarm input, Motion detection, Tampering, Audio detection, Network disconnect |
| Alarm Events | File upload via FTP and E-mail, Notification via E-mail. Local storage (SD/SDHC/SDXC) or NAS recording at event triggers, External output |
| Pixel Counter | Support |
| Network | |
| Ethernet | RJ-45 (10/100BASE-T) |
| Video Compression Format | H.265: Main, H.264 (MPEG-4 part 10/AVC): Main / Baseline / High, MJPEG |
| Resolution | 5M mode: 2592 x 1944, 2592 x 1464, 1920 x 1080, 1600 x 1200, 1280 x 1024, 1280 x 960, 1280 x 720, 1024 x 768, 800 x 600, 720 x 576, 720 x 480, 640 x 480, 320 x 240 |
| 2M mode: 1920 x 1080, 1280 x 1024, 1280 x 960, 1280 x 720, 1024 x 768, 800 x 600, 720 x 576, 720 x 480, 640 x 480, 320 x 240 | |
| Max. Frame rate | 5M mode - H.265 / H.264 : 30fps in all resolutions |
| MJPEG: 2592 x 1944 ~ 2592 x 1464: 2fps, 1920 x 1080 ~ 1600 x 1200: 4fps | |
| 1280 x 1024 ~ 1024 x 768: 5fps, 800 x 600 ~ 320 x 240: 15fps | |
| 2M mode - H.265 / H.264: 60fps in all resolutions | |
| MJPEG: 1920 x 1080 : 4fps, 1280 x 1024 ~ 1024 x 768: 5fps, 800 x 600 ~ 320 x 240: 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 | 24VAC ±10%, 12VDC ±10%, PoE (IEEE802.3af, Class3) |
| Power Consumption | Max. 12W/13.5W (24V AC, Heater off / on), Max. 10W/11.5W (12V DC, Heater off / on), |
| Max. 11.5W/12.95W (PoE, Heater off / on) | |
| Color / Material | Dark gray/ Aluminium |
| Dimensions | 82.4 x 87.0 x 348.3mm |
| Weight | 1.42kg |
