ZeeVee HDbridge 2312 12-Channel Audio/Video to HD Digital Encoder QAM Modulator

ZeeVee HDbridge 2312 12-Channel Audio/Video to HD Digital Encoder QAM Modulator

ZeeVee HDbridge 2312 12-Channel Audio/Video to HD Digital Encoder QAM Modulator

B&H # ZEHDB2312 MFR # HDB 2312

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ZeeVee HDB 2312 overview

  • 1Description

The HDbridge 2312 12-Channel Audio/Video to HD Digital Encoder QAM Modulator from ZeeVee is designed to encode and modulate 12 SD standard definition audio and video inputs to a single QAM RF coaxial output. This encoder can be connected to any RF systems with HDTV monitor equipped with a digital tuner. The modulator is setup via a web browser which enables you to customize your system. The HDbridge 2312 distributes high density video and digital signage with its 12 SD channels and composite video inputs. It features a 480i or 576i video resolution and analog audio is internally encoded and broadcast as Dolby AC3. This unit features integrated closed caption support and uses AV cables (not included). This unit is rackmountable.

Full MPEG2 implementation
I, P, and B Frames
Low latency
Full motion estimation with a wide search range
Intuitive web interface
On-site or remote management
Web accessible instrumentation and management
Single session configures and manages all connected units
Front Panel Display for on-site status and management at a glance
Forced air cooling for effective thermal control
Easy downloadable firmware updates
Emergency Alert System (EAS)
Bonus information channel for use with small video loops
UPC: 812254010564
In the Box
ZeeVee HDbridge 2312 12-Channel Audio/Video to HD Digital Encoder QAM Modulator
  • AC Power Cord
  • Limited 5-Year Warranty
  • Table of Contents
    • 1Description

    ZeeVee HDB 2312 specs

    Connectors 1 x BNC, coaxial output
    12 x RCA female, composite video input
    12 x 3.5 mm phone jack, stereo audio input
    1 x 3-pin phoenix male, event detection
    2 x RJ45 Ethernet port
    1 x 3.5 mm phone jack, EAS delay matched audio output
    1 x IEC 60320-C14, power input vbwxqfwz

    Event detection is not active yet

    Controls 4 x Navigation control
    1 x OK
    Composite Video Input 75 Ω, 0 to 0.7 V per channel
    480i input 59.94 fields per second
    Closed Caption EIA/CEA-608 captions accepted over composite video input
    Stereo Audio Input 75 Ω, 0 to 1.0 V per channel
    Internally encoded into Dolby Digital AC-3
    Encoder Video Profile MPEG2 HD Profile 2: ISO13818-2 MP @ HL
    Traffic Shaping Variable Bit Rate
    Video Transport Bit Rate 38.78 Mbps
    Data Rates Variable, 2 Mbs to 12 Mbs per channel
    Average Encoding Data Rate 10 to 12 Mbs per channel
    Encoding Latency Programmable 100 msec to 400 msec
    Color Profile 4:2:0
    GOP Size 24
    Video, Audio PID Programmable
    Program Information Programmable
    Encoder Audio Profile ATSC A/52, Dolby(r) Digital (AC-3)
    Modulation Type QAM 256 (ITU-T J83 Annex B) Interleaving modes: (64,2) only
    Cable Standard HRC, IRC or STD or User defined vbwxqfwz

    Varies by region

    Frequency Range 54 to 864 MHz (Channels 2-135)
    2 kHz resolution
    ± 30 ppm accuracy
    ± 35 ppm stability
    Output Power +45 dBmV typical

    Do not connect directly to HDTV

    Output Level Adjustment 25 to 45 dBmV in 1 dBmV steps
    MER 40 dB typical
    I/Q Amplitude Imbalance < 1% typical
    Spectral Tilt <= 1dB over 6 MHz typical
    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 View channel settings and audio/video utilization on full color LCD
    Cooling Dual Internal cooling fans, Front Inlet, Rear Exhaust
    Vibration NSTA 1A in carton
    Mounting Rack ears shipped attached, 1RU high
    MTBF 62,000 hours
    Compliance FCC Class A
    Enclosure Metal
    Power 100-240 VAC, 50/60 Hz
    Power Consumption 60 W maximum, 30 W typical
    Dimensions (H x W x D) 1.7 x 17.3 x 6.9" (43.6 x 440.2 x 175.3 mm)
    Weight 6.5 lb (2.95 kg)
    Packaging Info
    Package Weight 8.95 lb
    Box Dimensions (LxWxH) 21.1 x 12.4 x 4.6"

    ZeeVee HDB 2312 reviews

    HDbridge 2312 12-Channel Audio/Video to HD Digital Encoder QAM Modulator is rated 2.0 out of 5 by 1.
    Rated 2 out of 5 by from Not Working with some TV's - possible signal issue Installed this unit on a private cable system serving 295 units. A handful of Sony & Samsung TV's were not able to scan and tune 1 or more of the channels on the unit which are 66 through 69. My measurements showed that the MER of the QAM signal was below spec as was the frequency deviation of carrier. I am working with ZeeVee to try and resolve.
    Date published: 2017-01-01
    • y_2018, m_11, d_15, h_16
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.9
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_1062379, prod, sort_[SortEntry(order=RELEVANCE, direction=DESCENDING)]
    • clientName_bhphotovideo
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