Pan / Tilt / Zoom | Pan range: 300° (-150° ~ +150°) Tilt range: 135° (-45° ~ +90°) 10x optical zoom 10x digital zoom Auto pan mode Auto patrol mode |
Lente | 10x optical zoom f=4.2 ~ 42 mm F 1.8 (wide) F 2.9 (tele) Auto iris auto focus |
Campo de visión
| 4.15° ~ 48.93° (horizontal) 2.77° ~ 33.75° (vertical) |
Tiempo de obturación | 1/60 (PZ8111), 1/50 (PZ8121) ~ 1/10,000 sec. |
Sensor de imágen
| 1/4" CCD in D1 Resolution |
Iluminación mínima
| 2.76 Lux @ F1.8 ( Color ) 0.05 Lux @ F1.8 ( low light mode ) |
Video | Compression: H.264, MPEG-4 & MJPEG Streaming: Simultaneous multiple streams H.264 streaming over UDP, TCP, HTTP or HTTPS H.264/MPEG-4 multicast streaming MPEG-4 streaming over UDP, TCP, HTTP or HTTPS MJPEG streaming over HTTP or HTTPS Supports activity adaptive streaming for dynamic frame rate control Supports 3GPP mobile surveillance Frame rates: H.264: Up to 30/25 fps at 720x480/720x576 MPEG-4: Up to 30/25 fps at 720x480/720x576 MJPEG: Up to 30/25 fps at 720x480/720x576
Interface: Audio/Video output |
Configuración de imágen
| Adjustable image size, quality, and bit rate Time stamp and text caption overlay Flip & mirror Configurable brightness, contrast, saturation, sharpness, white balance and exposure control AGC AWB AES Supports privacy masks BLC (Backlight compensation) |
Audio | Compression GSM-AMR speech encoding, bit rate: 4.75 kbps to 12.2 kbps MPEG-4 AAC audio encoding, bit rate: 16 kbps to 128 kbps G.711 audio encoding, bit rate: 64 kbps, μ-Law or A-Law Interface: Built-in microphone External microphone input Audio output External/Internal microphone switch Supports two-way audio Supports audio mute |
Red | 10/100 Mbps Ethernet, RJ-45 Protocols: IPv4, IPv6, TCP/IP, HTTP, HTTPS, UPnP, RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS, DDNS, PPPoE, CoS, QoS, SNMP and 802.1X |
Alarma y gestión de eventos | Triple-window video motion detection 1 D/I & 1 D/O for external sensor and alarm Event notification using HTTP, SMTP, FTP Local recording of MP4 files |
Seguridad | Multi-level user access with password protection IP address filtering HTTPS encrypted data transmission 802.1X port-based authentication for network protection |
Usuarios | Live viewing for up to 10 clients |
Dimensiones | Ø: 105mm x 124 mm |
Peso | Net: 391 g |
Indicador LED
| System power and status indicator System activity and network link indicator |
Potencia | 12V DC Power consumption: Max. 11.16 W 802.3af Power-over-Ethernet (Class 3) |
Aprobaciones | CE C-Tick FCC LVD VCCI |
Entornos operativos
| Temperature: 0°C ~ 50°C (32°F ~ 122°F) Humidity: 20% ~ 80% RH |
Viendo requisitos del sistema | OS: Microsoft Windows 7 / Vista / XP / 2000 Browser: Mozilla Firefox Browser: Internet Explorer 7.x or above VLC: 10.5 or above QuickTime: 6.5 or above Cell phone: 3GPP player Real Player 10.5 or above |
Gestión de instalación y mantenimiento | Installation Wizard 2 ST7501 32-channel recording software Supports firmware upgrade |
Aplicaciones | SDK disponible para el desarrollo de aplicaciones e integración de sistemas |
Garantía | 24 Meses |