VC8201

vc8201

5MP, Fisheye, 1MP, WDR Pro, 3600 Surround View, 3DNR, Recessed Mount

The groundbreaking VC8201 system exemplifies an innovative approach to surveillance front-end solutions that separates the video processing core and camera units. The physically independent core unit handles video processing tasks such as storage, compression, and interfacing with the network, and can connect to either one or, more interestingly, two independent camera units.

This split core/camera approach provides a number of advantages over conventional designs, including the ability to support multiple camera types in a single installation, more discreet camera appearance, simpler installation, greater implementation flexibility, easy camera replacement or upgrades, and lower total cost of ownership. Together, these advantages enable a superior solution for established and emerging security applications.

Benefits

Flexible Configuration

The VC8201 supports up to two cameras, which can be of the same or different types, providing unprecedented flexibility. Two cameras can be used to monitor physically partitioned spaces such as adjoining rooms, a single large space, or to provide different types of views simultaneously, among other possible usage scenarios.

Simplified Installation

The support for two cameras with a single network-connected video core that would require two separate network- connected devices in a more conventional design reduces installation time and costs. In addition, the CU8131 and CU8171 cameras currently available for use with the VC8201 system offer a special self-locking mechanism that secures them into place without the need for screws.

Less Cabling

Each camera unit is connected to the core unit via a single cable that supplies power, and transmits both video data and audio from built-in microphones on the CU8131 and CU8171.

Greater Coverage

Each of the two camera units that can be connected to the core unit can be positioned up to 8 meters away. The 8-meter cable length allows a larger area to be monitored with a single installation, in addition to the greater coverage that two camera units can of course provide.

More Compact Cameras

By separating out processing tasks to the core unit, the camera units themselves can adopt a more compact, lighter design. This feature makes them ideal for locations such as structurally weak ceilings or in vehicles, where bulkier cameras present installation challenges.

More Discreet Appearance

The smaller camera form factor enabled by the split core/camera design also allows a less obtrusive appearance where there are aesthetic concerns or to reduce the risk of opportunistic tampering or vandalism.

vc8201

Easier Maintenance and Upgrades

The modular design of the VC8201 makes removing individual camera units for maintenance or replacement extremely easy. Moreover, upgrades can also be easily accomplished, since they need only involve swapping out of a camera unit and not replacement of the entire system.

Lower Total Cost of Ownership

The VC8201’s support for the functionality of two cameras in a single system makes it more cost-effective. The VC8201’s use of a single IP address and Ethernet port can also mean lower license fees for some third-party video management software. Together with reduced costs in areas such as cabling, installation, and maintenance, these features mean the VC8201 can offer a lower total cost of ownership.

The following examples use a motorcycle shop that combines a retail space with a work area where repairs are performed to illustrate how the flexibility of the VC8201’s split core/camera design can leveraged to suit different application requirements.

Scenario #1: Combining a WDR Camera and a Fisheye Camera

vc8201

With a single installation of the VC8201, the shop can monitor its retail area using a fisheye camera unit, while the main entrance could be monitored with a wide dynamic range camera unit so that image quality is not affected by the high- contrast lighting conditions.

Scenario #2: With Two WDR Cameras

vc8201

Alternatively, two cameras with wide dynamic range capabilities, one for the main entrance and another for the side entrance, could be used if the focus of security is on points of access to the store.

Scenario #3: With Two Fisheye Cameras

vc8201

To provide comprehensive monitoring of two physically partitioned spaces, the retail and the work areas, a pair of fisheye cameras provide views of the entirety of both without blind spots.

Key Features

  • Supports Up to 2 Camera Units
  • 2 Camera Options: 1MP WDR or 5MP Fisheye Camera
  • Recessed Mount Camera Units
  • Built-in Microphone on Camera Units
  • Maximum 8 Meters Cable Connection
  • Real-time H.264 and MJPEG Compression
  • Built-in IEEE 802.3af Compliant PoE
  • 3D Noise Reduction

Documents

Link

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System Information
CPU

Multimedia SoC (System-on-Chip)

Flash

256 MB

RAM

512 MB

Camera Features
Image sensor

1/3″ Progressive CMOS (CU8131)

1/2.5″ Progressive CMOS in 2560×1920 (CU8171)

Maximum Resolution

30 fps @ 1280×800 (CU8131)

15 fps @ 1696×1696 (CU8171)

Focal Length

f=3.6mm (CU8131)

f=1.27mm (CU8171)

Aperture

F1.8 (CU8131)

F2.0 (CU8171)

Field of View

CU8131

  • 86° (horizontal)
  • 51° (vertical)
  • 103° (diagonal)

CU8171

  • 180° (horizontal)
  • 180° (vertical)
  • 180° (diagonal)
Shutter Time

1/5 sec. to 1/32,000 sec.

WDR Technology

WDR Pro (CU8131)

WDR enhanced (CU8171)

Minimum Illumination

CU8131

  • 1.05 Lux @ F1.8, 50 IRE (Color)

CU8171

  • 0.66 Lux @ F2.0, 50 IRE (Color)
Tilt range

70° (CU8131)

Pan / Tilt / Zoom

CU8131

  • ePTZ: 48x digital zoom (4x on IE plug-in, 12x built-in)

CU8171

  • ePTZ: 12x digital zoom
On-board Storage

SD/SDHC/SDXC Card Slot

Video
Compression

H.264 & MJPEG

Video Source

Up to 2 VIVOTEK camera units

Maximum Streams

3 simultaneous streams per camera unit

S/N Ratio

Above 53 dB (CU8131)

Above 62 dB (CU8171)

Dynamic Range

110 dB (CU8131)

57 dB (CU8171)

Video Streaming

Adjustable resolution, quality and bitrate

Configurable video cropping for bandwidth saving

Image Settings

Adjustable image size, quality and bit rate

Time stamp, text overlay, flip & mirror

Configurable brightness, contrast, saturation, sharpness, white balance, exposure control, gain, backlight compensation, privacy masks

Scheduled profile settings, 3D Noise Reduction

Audio
Audio Capability

Audio input

Compression

G.711

GSM-AMR

Interface

From camera unit

Network
Users
  • Live viewing for up to 10 clients
Protocols
  • IPv4, IPv6, TCP/IP, HTTP, HTTPS, UPnP, RTSP/RTP/RTCP, IGMP, SMTP, FTP, DHCP, NTP, DNS, DDNS, PPPoE, CoS, QoS, SNMP, 802.1X
Interface
  • 10 Base-T / 100BaseTX Ethernet (RJ-45)
ONVIF
  • Supported, specification available at www.onvif.org
Intelligent Video
Video Motion Detection

Five-window video motion detection

Alarm and Event
Alarm Triggers

Video motion detection, manual trigger, digital input, periodical trigger, system boot, recording notification, camera tampering detection

Alarm Events

Event notification using digital output, HTTP, SMTP, FTP and NAS server

File upload via HTTP, SMTP, FTP and NAS server

General
Connectors

RJ-45 connector for Network/PoE connection

RJ-12 connector for camera unit connection *2

DC 12V power input

Digital input *2

Digital output *2

LED Indicator

System power and status indicator

Power input

DC 12V

IEEE 802.3af PoE

Power consumption

Max. 9.3 W (DC 12V)

Max. 10.8 W (PoE)

Dimensions

145 mm (W) x 105 mm (D) x 32 mm (H) (VC8201)

Ø: 60 mm x 93 mm (CU8131)

Ø: 60 mm x 81 mm (CU8171)

Weight

Net: 360 g (VC8201)

Net: 58 g (CU8131)

Net: 51 g (CU8171)

Safety Certifications

CE, C-Tick, FCC Class B, LVD, VCCI

Operating Temperature

Starting Temperature:

  • VC8201: 0°C ~ 50°C ( 32°F ~ 122°F )
  • CU8131, CU8171: 0°C ~ 40°C ( 32°F ~ 104°F )

Working Temperature:

  • VC8201: -10°C ~ 50°C ( 14°F ~ 122°F )
  • CU8131, CU8171: -10°C ~ 40°C ( 14°F ~ 104°F )
Warranty

24 Months

System Requirements
Operating System

Microsoft Windows 7 / Vista / XP / 2000

Browser

Mozilla Firefox 7~10 (Streaming only)

Internet Explorer 7.x or 8.x

Other Players

VLC: 1.1.11 or above

QuickTime: 7 or above

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MP

5.0 MP

WDR

WDR Pro

VC8201 Intro

VC8201 Installation

VC8201 Motorcycle Application

 

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