Brainstorm SR-112+SR-TCG Distripalyzer with Time Code Generator

ITEM #: SR-112-SR-TCG MFG #: SR-112+SR-TCG

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    SR-112+SR-TCG - Overview

    A Timecode Reader, Distributor, Reshaper, Analyzer and Generator

    Used extensively in live applications, the SR line has become a standard for show control.
    The SR-112 reshapes and distributes timecode through its 12 outputs, sending it over long lines with no signal degradation. It analyzes the source for quick diagnostic and generates or repairs timecode, locked to video if required.

    The industry standard SR-112 is designed to distribute time code through its 12 buffered outputs while analyzing it. The reshaper sends clean time code, even over long cables, making it ideal for live environments.

    The front panel includes a large 8 digit reader and an LCD display showing the units status and reporting errors as they are detected. All modern SMPTE and EBU SD/HD rates are supported.

    With the option TCG, the SR-112 can also generate new time code or repair exisitng one.

    Distributor / Reshaper
    The SR-112 distributes and reshapes time code through a 1x12 distributor.

    The Brainstorm Time Code Distributors are more than audio DA's: they reshape the signal before distributing it and by doing so, the SR-112 eliminates amplitude distortions and input level fluctuations.

    Output Levels
    Output levels are adjustable individually via the Output Level menus. Since the signal is reshaped, output levels remain constant, regardless of the input level.

    Buffered Outputs
    The 12 time code outputs are balanced and buffered, avoiding the problems caused by multing a single source.

    Time Code Generator (TCG) Included Firmware
    The included TCG module has 2 main functions: Repairing time code and generating new time code.

    Repairing Time Code
    In REPAIR mode, the SR-112 fixes drop outs by regenerating the incoming code (jam-sync). It can also correct video phase when it is missaligned.

    Generating new Time Code
    In GENERATE mode, the SR-112 generates new time code. Start time, format and frame rate can be set. The generator can be genlocked to external video.

    Please Note: The SR-112-SR-TCG is the SR-112 Distripalyzer with Time Code Generator Only.

    • Features:

      • 1 x 12 Distributor / Reshaper
      • Designed to send clean time code over long cables
      • Eliminates level fluctuations
      • Buffered outputs; balanced or unbalanced

        Time Code Analyzer
      • Identifies time code format, reports errors (drop outs.)
      • Monitors video phase
      • Generates a comprehensive report via Ethernet

        Time Code Generator
      • Generates new time code with or without video reference
      • Repairs faulty time code (jam sync)
    • Specifications:

      • SR-112 Time Code Distripalyzer
      • TC Distributor: 1x12
      • TC Input Connector: XLR Female
      • TC Output Connectors: 1 x DB-25 F (8 outputs - Tascam/Avid analog pin configuration), 2 x XLR M, 2 x 1/4" TRS
      • Input Signal: SMPTE/EBU Longitudinal Time Code
      • Impedance: 20KΩ bal.; 10KΩ unbal.
      • Level: -30dbU min; +20dbU Max
      • Output Signal: Waveform: switchable rise time: 1us (square); 25us (SMPTE); 50us (EBU)
      • Impedance: 600Ω bal.; 300Ω unbal.
      • Level: adjustable: full off to +8dbU bal.; to + 2dbU unbal.
      • Amplitude distortion: less than 2%
      • Status LEDs: Reshape Generate (TCG option) Video In Repair (TCG option) TC In Ethernet
      • Warning LEDs: Input Error (red) Video Drift (red) Video Phase (yellow) Video Termination Off (yellow)
      • Time Code Reader: The 8 digit LED Display indicates hours, minutes, seconds and frames. The display also flashes error descriptions when detected.

        LCD Display
      • In addition to being used for SET UP, the 32 character LCD display indicates the following:
      • Format and rate of the incoming time code
      • Format and rate of the video reference
      • User Bits
      • Video Phase
      • List of errors

      • Time Code in: XLR Female (x 1)
      • Video Ref: BNC (x 1)
      • Time Code outputs: DB25 (1x) - Tascam/Avid analog pin configuration: outputs 1-8, XLR Male (2x): outputs 9-10, 1/4" jacks (2x) - TRS: outputs 11-12
      • Ethernet: RJ45 jack (x 1)
      • Power: 4 pin circular (x 2)
      • Power: 12VDC @ 3A
      • Redundancy: two separate supplies can be connected to the 2 separate power inputs. If one supply fails, the other takes over and an error is reported. The faulty supply can be swapped without having to power down.

        Time Code Generator
      • Modes of Operation: Generate Repair

        Generator Formats
      • 24 fps - speed: 23.976
      • 24 fps - speed: 24.000
      • 25 fps - speed: 25.000
      • 30 DF - speed: 29.970
      • 30 ND - speed: 29.970
      • 30 DF - speed: 30.000
      • 30 ND - speed: 30.000

        Repair Modes
      • Copy - continuously copies the time code input, as long as it continues to increment.
      • Jam - a one-time copy of the input time code is transferred, then generator increments as in GENERATE mode.
      • Show - a special setting for live shows where no frames are skipped or duplicated
      • Repair Flywheel Times: 5 Fr, 15 fr, Infinity
      • Repair Ramp up Time: None to 9.5 sec in 0.5 sec increments
    • Item Includes:

      • 1x SR-112 Distripalyzer with Time Code Generator
      • 1x Power Supply

    SR-112+SR-TCG - Required Accessories

      SR-112+SR-TCG - Recommended Accessories

      California Residents:
      Cancer and Reproductive Harm -