VIVOTEK SD8111/SD8121, equipped with a 12x optical zoom lens, is a high performance day/night speed dome network camera geared for professional surveillance applications, representing another significant addition to VIVOTEK's high-end H.264 network camera portfolio.
Adopting a 12x optical zoom lens and utilizing SONY's EXView CCD sensor, this network camera allows for not only close-up images with exceptional detail from a faraway distances, but also crystal-clear, razor-sharp video of fast-moving objects without jagged edges. With a sophisticated pan/tilt mechanism, it provides fast, precise movement with endless 360-degree pan and 90-degree tilt. The user can easily control the lens position via mouse or joystick to track the object of interest and set up to 128 preset positions for patrolling.
Boasting with Wide Dynamic Range technology, SD81x1 can cope with any challenging lighting conditions and generate image quality closer to the capabilities of a human eye. The day and night functionality also makes the SD81x1 ideal for operating under diverse lighting conditions. When lighting conditions turn poor, the IR-cut filter will automatically disengage to accept IR illumination and improve image quality. With the new 2D & 3D noise reduction technology, environmental noise is removed to provide crystal clear nighttime video and the camera automatically switches from color to black and white, assuring optimal image quality at all times. Additional advanced Caracteristicas, including 3GPP mobile surveillance, two-way audio, and digital I/O for external sensors & alarms, make the VIVOTEK SD8111/8121 a full-featured speed dome and a suitable solution for all levels of enterprise projects such as airports, parking lots, and shopping malls, where high-level reliability and precision are an absolute must.
Caracteristicas:
- SONY EXview HAD CCD Sensor in D1 Resolution
- 12x Zoom Lens
- 360° Continuous Pan and 190° Tilt
- Removable IR-cut Filter for Day & Night Function
- Real-time H.264, MPEG-4 and MJPEG Compression (Triple Codec)
- 3D Noise Reduction for Clear Nighttime Images
- WDR Enhancement for Unparalleled Visibility in Extremely Bright or Dark Environments
- Built-in SD/SDHC Card Slot for On-board Storage
| Pan / Tilt / Zoom | Pan range: 360° |
| Lens | 12x optical zoom |
| Field of View | 1.7° ~ 55.8° (horizontal) |
| Shutter Time | 1/1.5 ~ 1/30,000 sec. |
| Image sensor | 1/4" SONY EXview HAD CCD in D1 Resolution |
| Minimum Illumination | 0.1 Lux / F1.6 ( Color ) |
| Video | Compression: H.264, MPEG-4 & MJPEG |
| Image Settings | Adjustable image size, quality, and bit rate |
| Audio | Compression |
| Networking | 10/100 Mbps Ethernet, RJ-45 |
| Alarm and Event Management | Triple-window video motion detection |
| On-board Storage | SD/SDHC card slot |
| Security | Multi-level user access with password protection |
| Users | Live viewing for up to 10 clients |
| Dimensions | Ø: 131mm x 200 mm Ring: Ø 13.5 mm |
| Weight | Net: 1500 g |
| Power | 12V DC |
| Approvals | CE C-Tick FCC LVD VCCI |
| Operating Environments | Temperature: 0 ~ 40 °C (32 ~ 104 °F) |
| Viewing System Requirements | OS: Microsoft Windows 7 / Vista / XP / 2000 |
| Installation Management and Maintenance | Installation Wizard 2 |
| Applications | SDK available for application development and system integration |
| Warranty | 24 Months |
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