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  1. Manufacturer: Comelit Remove This Item, NVT Remove This Item

Network Video Technologies develops and markets an award winning line of video transmitters/receivers and hub/power systems for the transport of analog and IP video/data, low voltage and PoE power, over unshielded twisted pair (UTP) and Coax cable. While cables have been around for a long time there is always room for improvement and NVT continues to innovate seeking even better ways to gain unsurpassed performance in their equipment.

While being incorporated in the State of California NVT maintains its headquarters in Menlo Park and Sunbury, England. This means you are guaranteed friendly efficient customer service when you contact their support centre. So for the best cables in the business go NVT you won’t be disappointed.

For warranty information click here: http://www.nvt.com/content.php?type=template&key=warranty


Network Video Technologies, Inc.

Tel: (650) 462-8100
Fax: (650) 326-1940

When Comelit was first established their first intercom system still worked using thermionic valves. For more than half a century, Comelit has been a leading player in the technology sector and has seen technology go through an evolution from those early beginnings to what we see today. Today they specialize in: door entry systems, access control, video surveillance and telephone switchboards.

In all these application fields what seemed impossible just a few years ago is now a concrete reality. Innovation is the key in all areas of communication and surveillance and Comelit has invested in its R&D program to bring innovation to the forefront of its business activity delivering functional and stylish products for their clients.


Comelit USA

Tel: (888) 692-9739
Fax: (626) 930-0488

Support:tech@comelitusa.com
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  1. Comelit CVPD-16 16 Port 19-inch Rack Mountable Passive UTP Hub

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    Price: $198.90
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      • Up to 1,800ft (B/W), Up to 1,200 ft (Color)
      • Connect Video and PTZ (RS485/ RS422)
      • Passive, no power required
      • 19" 1 U Rack mount
      • 16 BNC to 16 Terminal Connection
  2. NVT NV-653T Single Channel Active Video Transmitter

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    Price: $145.41
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      • Full-motion CCTV video at distances up to 1 mile (1,6km) when used with active NVT receiver
      • Up to ten NV-653Ts may be rack mounted using the NV-RM8/10 Rack Panel Kit
      • Consists Blue power LED, green active LED
      • Also has Three-position distance range switch
      • Includes Built-in transient protection and ground lifting
  3. NVT NV-16PS42-PVD 16 Channel Power Supply StubEQ Receiver Hub

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    Price: $1,975.05
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      • Provides Class 2 SELV 28 VAC with up to 1 Amp/channel while receiving video transmission and delivering P/T/Z telemetry, all over a single 4-pair Cat5 cable for each camera
      • Built-in distribution amplifier with 2 video outputs per channel
      • Full motion CCTV video at distances up to 1,500ft (460m) when used with any passive NVT transceiver
      • Adaptive StubEQTM fully automatic 2-band equalization provides adjustment free equalization every time, no manual adjustments required
      • Automatic-reset fault protection; transient protection
  4. NVT NV-1613 16 Channel Passive Hub

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    Price: $807.45
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      • High-Density 19" 1U high enclosure features 16 ports
      • Full-motion CCTV video at distances up to 750ft (225m) when used with NVT passive transceiver
      • Up to 3,000ft (1km) when used with NVT active receiver
      • Includes RJ45 video connectivity with optional NV-RJ45A RJ45 to-screw-terminal adaptors
      • No power required
  5. NVT NV-32PS42-PVD 32 Channel Power Supply StubEQ Receiver Hub

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    Price: $3,941.55
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      • Provides Class 2 SELV 28 VAC with up to 0.5 Amp/channel while receiving video transmission and delivering P/T/Z telemetry, all over a single 4-pair Cat5 cable for each camera
      • Features 32-Channels with one video output per channel
      • Full motion CCTV video at distances up to 1,500ft (460m) when used with any passive NVT transceiver
      • Adaptive StubEQ fully automatic 2-band equalization provides adjustment free equalization every time, no manual adjustments required
      • Automatic-reset fault protection; transient protection
  6. NVT NV-842 8 Channel StubEQ Active Hub, Power Supply

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    Price: $749.95
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      • Adaptive StubEQ fully automatic 2-band equalization provides adjustment-free equalization every time
      • Compact rack-mountable 19” 1U high enclosure features 8 channels
      • Full motion CCTV video at distances up to 1,500ft (460m) when used with any passive NVT transceiver or hub, 2,000ft (600m) when used with the NV-653T active transmitter
      • RJ45 connectivity with optional NV-RJ45A RJ45-to-screw-terminal adaptors (included)
      • Exceptional interference rejection
  7. Comelit CBVGA VGA Balun Transceiver Kit, VGA x 1 + RJ45 x 1, Distance Up to 900 Feet Max

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    Price: $140.40
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      • Up to 900ft
      • Kit includes Transmitter (CBVGA-T), Receiver (CBVGA-R) and power supplies
      • Built-in Contrast and Brightness adjustment
      • Supports up to 1600 x 1200 @ 85Hz
      • VGA signal over one CAT5 cable
  8. NVT NV-3272 32-Channel Digital EQ Hub

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    Price: $4,423.68
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      • Compact rack-mountable 19” 1U high enclosure features 32 channels with 1 output per channel
      • Full motion CCTV at distances up to 1 mile (1,6km) with any NVT passive transmitter
      • Full motion CCTV at distances up to 3,000ft (1km) with any NVT passive transceiver
      • Includes Built-in transient protection and ground-lifting
      • Fully automatic 4-band equalization provides adjustment-free equalization every time
  9. NVT NV-418AR Rack Mount Dual Passive Video/Audio Transceiver

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    Price: $135.59
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      • Dual Full-motion monochrome or color video and audio at distances up to: 750ft (225m) when used with another NV-418A or NV-418AR and 3,000ft (1km) when used with an active receiver such as the NV-518A or NV-518AR
      • No power required
      • Built-in transient protection
      • Exceptional interference rejection
      • Supports "up-the-coax" type control signals
  10. NVT NV-EC1701U-K2 2-Camera Eo2 Transmission System

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    Price: $862.40
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      • 56 VDC is distributed over the coax to all connected equipment
      • Easy configuration, no PC required
      • Transparently supports all networking protocols (UDP, TCP/IP, HTTP, Multicast, etc.)
      • 128-bit AES encrypted transmission
      • Built-in transient protection; Industrial temperature range
  11. Comelit CNTB Passive Balun with Pigtail

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    Price: $6.77
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      • Up to 1800 ft (B/W); Up to 1200 ft (Color)
      • Connect Up to 4 cameras per CAT5 Cable
      • Passive, No Power Required
      • Streamlined Compact Design
      • Flexible 10" Pigtail Conveniently Connects Multiple Baluns to DVR / Multiplexer
  12. NVT NV-EC1701U-K4H 4-Camera Eo2 Transmission System

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    Price: $1,230.00
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      • 56 VDC is distributed over the coax to all connected equipment
      • Easy configuration, no PC required
      • Transparently supports all networking protocols (UDP, TCP/IP, HTTP, Multicast, etc.)
      • 128-bit AES encrypted transmission
      • Built-in transient protection; Industrial temperature range
  13. Comelit CAVD Active Video Balun Kit

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    Price: $71.50
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      • Up to 3000ft (Color) and 5000ft (B/W)
      • Supports Video and Data (RS422, RS485)
      • Ideal for speed domes
      • Kit includes Transmitter (CAVD-T), Receiver (CAVD-R) and 2 power supplies
      • Three range adjustment for Gain Control on CAVD-T Transmitter
  14. NVT NV-217J-M 1 Channel Passive Video Transceiver RJ45

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    Price: $28.80
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      • Full-motion CCTV video at distances up to 750ft (225m) when used with any Passive NVT Transceiver or hub
      • Up to 1,500 feet (460m) shall be supported by any NVT StubEQ Hub
      • Up to 3,000 feet (1,000m) with a DigitalEQ Hub or NVT Active Receiver
      • Frequency response DC to 10MHz (see Resolution Distance Chart)
      • Mini-coax pigtail supports in-camera mounting in most dome cameras
  15. NVT NV-704J-PVD 4 Channel PVD Cable Integrator

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    Price: $60.00
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      • Connectivity for up to four cameras, each via a single RJ45 4-pair cable
      • Use with the NV-216A-PV or NV-218A-PVD transceivers or the NV-226J-PV transmitter at the camera
      • Uses any third-party power supply to power cameras via UTP over significant distances (see Power Distance Calculator)
      • Cable-management solution from the camera to the Wiring Closet and on to the Control Room
      • Wall-mountable; rack-mountable using the NV-RM8/10 panel
  16. NVT NV-813 8 Channel Passive Hub

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    Price: $420.00
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      • Full-motion CCTV video at distances up to 750ft (225m) when used with NVT passive transreceiver
      • Use with any NVT active receiver for distances up to 3,000ft (1km)
      • RJ45 video connectivity with optional NV-RJ45A RJ45 to-screw-terminal
      • Compatible with qualified UTP cameras
      • Supports “up-the coax” type control signal up to 750ft (225m)
  17. NVT NV-216A-PV PVD Power Supply Passive Receiver

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  18. NVT NV-3213S 32 Channel Passive Stub Hub

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    Price: $1,048.75
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      • Compact rack mountable 19" 1U high enclosure features 32 channels and only 1.54" (40mm) deep
      • Full motion CCTV at distances up to 750ft (225m) with any NVT passive transceiver
      • Full motion CCTV at distances up to 3,000ft (1km) with any NVT active transceiver
      • Includes Built-in transient protection
      • Includes RJ45 video connectivity
  19. NVT NV-16PS10-PVD Power Supply Passive Receiver

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    Price: $614.39
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      • Provides Class 2 SELV camera power and pass-through video and telemetry data connectivity for up to 16 cameras, each via a single RJ45 4-pair UTP cable
      • Independently selectable 24 or 28VAC
      • Automatic-reset fault protection
      • Individually floating outputs ensure total ground-loop immunity
      • 1 U high; 12” deep, wall, desk, or rack-mountable
  20. NVT NV-872 8 Channel Digital EQ Active Receiver Distribution Amplifier Hub

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    Price: $1,111.45
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      • Adaptive DigitalEQ™ fully automatic 4-band equalization continuously provides adjustment-free equalization
      • Compact rack-mountable 19" 1U high enclosure features 8 channels with 4 outputs per channel
      • Full motion CCTV video at distances up to 3,000ft (1km) when used with any passive NVT transceiver or hub, 1 mile (1,6km) when used with the NV-653T active transmitter; 1,000ft (300m) with shielded twisted-pair when used with any passive NVT transceiver or hub
      • RJ45 connectivity with optional NV-RJ45A RJ45-to-screw-terminal adaptors (included)
      • Exceptional interference rejection

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