PZ8121/PZ8121W

VIVOTEK PZ8121/PZ8121W is a high-performance network camera featuring 10x optical zoom and pan/tilt functionality. The camera is designed for indoor surveillance applications such as retail stores, offices or banks. The built-in 10x motorized optical zoom module provides greater depth of field when zoomed in. Therefore, it can display clear-cut images on near or distant objects.

With flexible 300-degree pan and 135-degree tilt, PZ8121/PZ8121W can give users more comprehensive control over the monitored site. The PZ8121/PZ8121W supports the industry-standard H.264 compression technology, drastically reducing file sizes and conserving valuable network bandwidth. With MPEG-4 and MJPEG compatibility also included, video streams can also be transmitted in any of these formats for versatile applications. The streams can also be individually configured to meet different constraints, thereby further reducing bandwidth and storage requirements. Users can thus receive multiple streams simultaneously in different resolutions, frame rates, and image qualities for viewing on different platforms.

In addition, PZ8121/PZ8121W is integrated with Power over Ethernet function, making installation easier and more cost-efficient. The free-bundled, multi-lingual 32-channel recording software helps users to set up an easy-to-use IP surveillance system.
Features

    10x Optical Zoom Lens
    Motorized Pan/Tilt (Pan: -150˚ ~ +150˚; Tilt: -45˚ ~ +90˚)
    Real-time H.264, MPEG-4 and MJPEG Compression (Triple Codec)
    Multiple Simultaneous Streams
    3GPP Mobile Surveillance
    Built-in 802.3af Compliant PoE ( Model PZ8121 )
    Built-in 802.11b/g/n WLAN ( Model PZ8121W )
    Two-way Audio
    Built-in/External Microphone Switch

Specifications
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
Lens     10x optical zoom
f=4.2 ~ 42 mm
F 1.8 (wide)
F 2.9 (tele)
auto iris
auto focus
Field of View     4.15° ~ 48.93° (horizontal)
2.77° ~ 33.75° (vertical)
Shutter Time     1/60 (PZ8111), 1/50 (PZ8121) ~ 1/10,000 sec
Image sensor     1/4" CCD in D1 Resolution
Minimum Illumination     2.76 Lux @ F1.8 ( typical )
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
Image Settings     Adjustable image size, quality, and bit rate
Time stamp and text caption overlay
Flip & mirror
Configurable brightness, contrast, saturation, sharpness, white balance and exposure
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
Networking     10/100 Mbps Ethernet, RJ-45
Built-in 802.11b/g/n WLAN
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
Alarm and Event Management     Triple-window video motion detection
1 D/I & 1 D/O for external sensor and alarm
Event notification using HTTP, SMTP, or FTP
Local recording of MP4 files
Security     Multi-level user access with password protection
IP address filtering
HTTPS encrypted data transmission
Wireless: WEP, WPA-PSK, WPA2
802.1X port-based authentication for network protection
Users     10 clients on-line monitoring at the same time
Weight     Net: 408 g
LED Indicator     System power and status indicator
System activity and network link indicator
Power     12V DC
Power consumption: Max. 12 W
Approvals     CE   C-Tick   FCC   LVD   VCCI  
Operating Environments     Temperature: 0°C ~ 50°C (32°F ~ 122°F)
Humidity: 20% ~ 80% RH
Viewing System Requirements     OS: Microsoft Windows 2000/XP/Vista/7
Browser: Mozilla Firefox, Internet Explorer 7.x or above
Cell phone: 3GPP player
Real Player: 10.5 or above
Quick Time: 6.5 or above
Installation, Management, and Maintenance     Installation Wizard 2
32-CH central management software
Supports firmware upgrade
Applications     SDK available for application development and system integration
Warranty     24 months
Dimensions     Ø: 105mm x 124 mm