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| WJ-NT304

Panasonic i-Pro WJ-NT304 video encoder with 2-way audio and on-server memory card backup - 4 port

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This product is discontinued, for alternatives please see Network Video Encoders And Decoders

The Panasonic i-Pro WJ-NT304 video encoder is designed to adapt up to 4 analogue surveillance cameras for use on an IP camera. It is designed to facilitate CCTV coverage in large areas that require multiple cameras such as airports, industrial sites or factories.

The encoder supports 2-way, half-duplex audio communication, allowing the user to verbally communicate with people on site, and warn of intruders. Motion detection lets the server trigger events or recording whenever motion is detected in the cameras view, reducing the removing unnecessary recordings or alerting users via FTP and email.

In event of a network error, the server can continue providing surveillance with footage can be store to an SD memory card (not included). The server is also compatible with Panasonic analogue PTZ cameras and can pan, tilt and zoom them through the coaxial cable, making it much easier to integrate the encoder with equipment. For third-party cameras, the server provides an RS485 port so that users can move cameras remotely using the web interface.

Panasonic i-Pro WJ-NT304 Key Benefits:

  • Up to 4 analogue cameras can be updated to use the benefits of IP, such as remote access and motion detection
  • Speak directly to those on site and warn off any intruders with 2-way audio
  • Continue to record footage in the event of a network problem with memory card backup
  • Watch live video in a low bandwidth MPEG-4 stream, while simultaneously recoding footage in a high quality MJPEG stream with dual compression streaming
  • Minimize recording requirements by using motion detection to eliminate unnecessary footage

Panasonic i-Pro WJ-NT304 Key Features:

  • Encode up to 4 analogue cameras
  • 2-Way audio support means that the viewer can communicate verbally with those onsite
  • SDHC/SD memory card support stores footage in the event of a network dropout
  • Motion detection triggers an event or recording whenever the camera detects movement
  • Control Panasonic i-Pro analogue PTZ surveillance cameras through the Coaxial cable (model dependant)
  • RS-485 interface gives the user control the pan, tilt, zoom, iris and preset positions of all connected cameras via coaxial cabling
  • Dual-Streaming feature mean that video can be viewed in a low bandwidth MJPEG stream, while being recorded in a more detailed MPEG-4 stream
  • Progressive output ensures every frame is clear even when the subject is moving

Panasonic i-Pro WJ-NT304 Typical Applications:

  • The WJ-NT304 is ideal for smaller security networks where existing analogue video equipment needs to be upgraded to benefit from IP connectivity for scenarios such as shop or construction site security, monitoring building entrances or warehouse surveillance.

Panasonic i-Pro WJ-NT304 Key Technical Indicators:

  • Video Compression: MPEG-4 and MJPEG
  • Max. Resolution: 640x480 (VGA mode), 320x240 (QVGA)
  • Max. Frame Rate: 30fps (NTSC), 25fps (PAL)
  • Audio Compression: G.726 (ADPCM, 16/32 kbps)
  • Alarm Notification: E-mail notification, indication on browser, camera positioning, terminal output, Panasonic protocol output
  • Onboard Storage: SDHC/SD memory card (card not included)
  • No. of simultaneous users: 16
  • Supported Protocols: TCP/IP, UDP/IP, HTTP, RTP, FTP, SMTP, DHCP, DNS, DDNS, NTP, SNMP
  • Power: 12V DC, 240V AC adapter included
  • Operating Temperatures: –10 to 50°C (14 to 122°F)
  • Weight: 2.0kg (4.4 lbs.)
  • Dimensions (HxWxD): 44mm x 210mm x 307mm

Panasonic i-Pro WJ-NT304 Connections:

  • 10/100Mbps RJ-45 Ethernet connector
  • 12V DC input jack
  • RS-485 (RJ11) port
  • 3.5mm stereo mini-jack audio input
  • 3.5mm stereo mini-jack audio output
  • 4x video input
  • 4x video output
  • SDHC/SD Memory Card Slot (card not included)
  • Serial port
  • Signal ground terminal

Panasonic i-Pro WJ-NT304 Included Accessories:

  • Setup CD
  • Operating instructions
  • AC adapter
  • Code label
  • Power cord

Panasonic i-Pro WJ-NT304 Optional Accessories:

  • Mount the encoders into a server rack cabinet - WV-Q204/1S and WV-Q204/2S mounting brackets (Please call for details)
  • Store footage to a professional Network Video Recorder - Panasonic i-Pro WJ-ND300 Network Video Recorder
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