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ZeeVee HDbridge 2840 4 Channel HD/1080p Video Encoder/QAM Modulator


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With the ZeeVee HDB2840-NA, part of their HDBridge 2000 Series, you can distribute 4 sources/channels of HD video directly from any unencrypted HDMI source up to 1080p resolution to a virtually unlimited number of displays, and over practically any distance, and then change sources on any display simply by changing the channel on the display, pretty much eliminating the need for a traditional AV matrix switcher. This product will convert your unencrypted HDMI output into a RF signal that can then be sent over coax cable to a HDTV display's QAM digital tuner. This is the ideal solution for anyone seeking an easy, affordable way to support a large number of displays, like at a house of worship, sports bar, or digital signage. You can combine multiple HDbridge units to create a headend for you video network that can support over 100 channels at each display. The HDbridge's Maestro software enables quick setup for customizing your sources and channels, plus a front LCD panel for controlling and monitoring the unit. It's designed especially for high channel density situations where compatibility, rapid deployment, and advanced management are critical. Found in some of the world's most famous ballparks, it's a great solution for environments with a large number of displays, such as entertainment facilities, stadiums, or Broadcast environments.

With the HDbridge2840, you can distribute video in nearly any resolution from a unencrypted HDMI source up to 1920x1080, whila also supporting EIA/CEA-608 closed captions via the composite video input. Great for sports bars with multiple displays.

There's no limit to the number of displays that you can employ using the HDbridge. It converts your unencrypted HDMI video sources into private television channels that can send content from 2 on up to 2000+ connected displays over nearly any distance, all via coax. HDbridge units can also be combined to support over 100 different channels on your network.

An easy to read LCD color front panel featured on the HDbridge 2000 series makes it easy to set up and monitor your channels, as well as check firmware and identify IP addresses with no need for a computer. Status of video and audio content being shown is provided by the panel via green, yellow, or red color bars on each channel, with the panel also enabling easy adjustment of RF power and audio delay, helping to ensure perfect picture and sound on every screen.

ZeeVee HDB2840-NA Features:

  • Encodes (4) 1080p unencrypted HDMI sources directly into private channels that can be received by an unlimited number of HDTV displays with Dolby Digital AC-3 Audio and closed captioning support
  • Includes a free additional customizable channel with ZvShow to convert a video file into a separate channel to enable you to play commercials, update menu specials, or use as digital signage on any display
  • Includes the ZeeVee Emergency Alert System (EAS) that can also connect into compatible national or local alert systems
  • Delay matched audio output on the first port for synchronizing whole house audio
  • Can be combined with additional units to support over 100 channels to an unlimited number of displays
  • Five Year Warranty

ZeeVee HDB2840-NA Specifications:

  • General:
    • Model Name: HDbridge Series 2000, HDb2840
    • Power: 100-240 VAC 50/60 Hz, 60W max. 30W Typical IEC 60320-C14
    • Cooling: Dual internal cooling fans, Front inlet, Rear exhaust
    • Operating Temperature/Humidity: +32° F to +113° F (0° C to +45° C) / 10% to 80%, non-condensing
    • Vibration: NSTA 1A in carton
    • MTBF: 45,000 hours
    • Compliance: FCC Class A, IEC60065, EN61000 (see manual #), CE, RoHS, RCM C-Tick
    • Enclosure Type: Metal
    • Mounting: Rack ears shipped attached, 1RU high
    • Enclosure Dimensions: 1.72" H x 17.33" W (without rack mount ears) x 9.9" D (43.6 x 440.2 x 251.5 mm)
    • System Weight: 6.25 lbs. (2.84 kg)
    • Carton Dimensions (individual): 4.25" H x 30.875" W x 12.125" D (108 x 785 x 308 mm)
    • Shipping Weight: 7.6 lbs. (3.45 kg); 3.58 kg (7.88 lbs.)
    • Warranty: 5 years
  • Video Input:
    • Unencrypted HDMI: (4) ports per model up to 1080
    • Extra Digital Channel: MPEG2 Program stream file, up to 200 MB
    • Closed Caption: EIA/CEA-608 captions accepted over composite video input
  • Audio Input:
    • Digital Audio andStereo Analog: Digital as element of HDMI 1.3 port or 3.5 mm stereo female, line level input per channel
    • Encoder Audio Profile: ATSC A/52, Dolby®Digital (AC-3)
  • Video Encoder:
    • Encoder Video Profile: MPEG2 HD: ISO13818-2 Main Profile @ High Level
    • Traffic Shaping: Variable Bit Rate
    • Video Encoding Data Rates: Variable, 10 Mbs - 24 Mbs per channel
    • Average Encoding Data Rate: 18 Mbs per channel
    • Encoding Latency: Programmable 200 msec to 400 msec
    • Color Profile: 4:02:00
    • GOP Size: 15
    • Video, Audio PID: Programmable starting valve
    • Program Information: Programmable program name, EIT
  • Audio Encoder: Encoder Audio Profile: ATSC A/52, Dolby® Digital (AC-3)
  • Modulator/Upconverter:
    • Modulation Types: QAM 256 only (ITU-T J83 Annex B) Interleaving modes: (64,2) only
    • Cable Standard: HRC, IRC, or STD
    • Frequency Range: 4 paired, frequency agile QAM RF CATV Channels 2-135
      • 2kHz resolution
      • +/- 30 ppm accuracy
      • +/- 35 ppm stability
    • Output Power: +45 dBmV typical
    • Output Level Adjust: 25 - 45 dBmV in 1dBmV steps
    • MER: > 38 dB typical
    • I/Q Amplitude Imbalance: < 1% typical
    • Spectral Tilt:
  • Control Set-Up:
    • Network Interface:
      • 10/100 Mb Ethernet via RJ45 connection
      • IP address via DHCP or set by user
      • HTML/Javascript served web interface for easy configuration
      • Telnet connection for CLI scripting
      • Easy firmware updates
      • All settings saved in NV storage
    • Front Panel Color Display: Quickly obtain status at a glance, basic configurations, software revisions, and updates

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