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VIVOTEK PZ8111W/21W IP PTZ Camera high-performance With 10x optical zoom


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PN / VIV-PZ8111 *
VIVOTEK PZ8111W/21W IP PTZ Camera high-performance With 10x optical zoom


VIVOTEK PZ8111/21 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, PZ8111/21 can give users more comprehensive control over the monitored site. The PZ8111/21 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, PZ8111/21 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.


  • 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
  • Two-way Audio
  • Built-in/External Microphone Switch


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 ( Color )
0.05 Lux @ F1.8 ( low light mode )
Video Compression: H.264, MPEG-4 & MJPEG
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

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 control
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
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
* It is highly recommended to use standard Cat. 5e & Cat. 6 cables which are compliant with the 3P/ETL standard.
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
Security Multi-level user access with password protection
IP address filtering
HTTPS encrypted data transmission
802.1X port-based authentication for network protection
Users Live viewing for up to 10 clients
Dimensions Ø: 105mm x 124 mm
Weight Net: 391 g
LED Indicator System power and status indicator
System activity and network link indicator
Power 12V DC
Power consumption: Max. 11.16 W
802.3af Power-over-Ethernet (Class 3)
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 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
Installation Management and Maintenance Installation Wizard 2
ST7501 32-channel recording software
Supports firmware upgrade
Applications SDK available for application development and system integration
Warranty 24 Months


Product Brochure

User Manual

Quick Installation Guide



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